./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-divine/ring_2w1r-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version b09c85b7 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_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-divine/ring_2w1r-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/config/svcomp-DataRace-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer GemCutter --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-b09c85b [2022-11-08 07:44:36,384 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-08 07:44:36,386 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-08 07:44:36,413 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-08 07:44:36,413 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-08 07:44:36,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-08 07:44:36,416 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-08 07:44:36,418 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-08 07:44:36,420 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-08 07:44:36,421 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-08 07:44:36,422 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-08 07:44:36,423 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-08 07:44:36,423 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-08 07:44:36,425 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-08 07:44:36,426 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-08 07:44:36,427 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-08 07:44:36,428 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-08 07:44:36,429 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-08 07:44:36,431 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-08 07:44:36,432 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-08 07:44:36,434 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-08 07:44:36,435 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-08 07:44:36,437 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-08 07:44:36,438 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-08 07:44:36,441 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-08 07:44:36,442 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-08 07:44:36,442 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-08 07:44:36,443 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-08 07:44:36,444 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-08 07:44:36,445 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-08 07:44:36,445 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-08 07:44:36,446 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-08 07:44:36,447 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-08 07:44:36,448 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-08 07:44:36,449 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-08 07:44:36,450 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-08 07:44:36,450 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-08 07:44:36,451 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-08 07:44:36,451 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-08 07:44:36,452 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-08 07:44:36,453 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-08 07:44:36,454 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/config/svcomp-DataRace-32bit-GemCutter_Default.epf [2022-11-08 07:44:36,475 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-08 07:44:36,475 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-08 07:44:36,476 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-08 07:44:36,476 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-08 07:44:36,477 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-08 07:44:36,477 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-08 07:44:36,478 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-08 07:44:36,478 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-08 07:44:36,478 INFO L138 SettingsManager]: * Use SBE=true [2022-11-08 07:44:36,478 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-08 07:44:36,479 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-08 07:44:36,479 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-08 07:44:36,479 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-08 07:44:36,479 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-08 07:44:36,479 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-08 07:44:36,480 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-08 07:44:36,480 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-08 07:44:36,480 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-08 07:44:36,480 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-11-08 07:44:36,481 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-08 07:44:36,481 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-08 07:44:36,481 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-08 07:44:36,481 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-08 07:44:36,481 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-08 07:44:36,482 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-08 07:44:36,482 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-11-08 07:44:36,482 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-08 07:44:36,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-08 07:44:36,483 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-08 07:44:36,483 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-08 07:44:36,483 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-08 07:44:36,483 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-08 07:44:36,483 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2022-11-08 07:44:36,484 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-08 07:44:36,484 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-08 07:44:36,484 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-11-08 07:44:36,484 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-08 07:44:36,484 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-11-08 07:44:36,485 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-11-08 07:44:36,485 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 509c3c8c1895397e4c0d03f6462ad0ca0ed3ce99b40d08b775ab8473dba5ee1f [2022-11-08 07:44:36,733 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-08 07:44:36,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-08 07:44:36,771 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-08 07:44:36,773 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-08 07:44:36,774 INFO L275 PluginConnector]: CDTParser initialized [2022-11-08 07:44:36,775 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/../../sv-benchmarks/c/pthread-divine/ring_2w1r-1.i [2022-11-08 07:44:36,854 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/data/a7d73404b/81deee6b571a4c1482aa91a1958eb2d2/FLAG2bd0f3d2d [2022-11-08 07:44:37,407 INFO L306 CDTParser]: Found 1 translation units. [2022-11-08 07:44:37,408 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i [2022-11-08 07:44:37,439 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/data/a7d73404b/81deee6b571a4c1482aa91a1958eb2d2/FLAG2bd0f3d2d [2022-11-08 07:44:37,710 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/data/a7d73404b/81deee6b571a4c1482aa91a1958eb2d2 [2022-11-08 07:44:37,712 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-08 07:44:37,714 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-08 07:44:37,715 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-08 07:44:37,715 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-08 07:44:37,719 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-08 07:44:37,720 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:44:37" (1/1) ... [2022-11-08 07:44:37,721 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e796a00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:37, skipping insertion in model container [2022-11-08 07:44:37,721 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:44:37" (1/1) ... [2022-11-08 07:44:37,728 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-08 07:44:37,770 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-08 07:44:37,944 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-11-08 07:44:38,314 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39095,39108] [2022-11-08 07:44:38,318 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39180,39193] [2022-11-08 07:44:38,319 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39232,39245] [2022-11-08 07:44:38,439 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49388,49401] [2022-11-08 07:44:38,440 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49437,49450] [2022-11-08 07:44:38,443 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49565,49578] [2022-11-08 07:44:38,445 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49623,49636] [2022-11-08 07:44:38,457 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-08 07:44:38,468 INFO L203 MainTranslator]: Completed pre-run [2022-11-08 07:44:38,489 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-11-08 07:44:38,541 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39095,39108] [2022-11-08 07:44:38,541 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39180,39193] [2022-11-08 07:44:38,542 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[39232,39245] [2022-11-08 07:44:38,551 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49388,49401] [2022-11-08 07:44:38,552 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49437,49450] [2022-11-08 07:44:38,560 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49565,49578] [2022-11-08 07:44:38,561 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/sv-benchmarks/c/pthread-divine/ring_2w1r-1.i[49623,49636] [2022-11-08 07:44:38,565 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-08 07:44:38,646 INFO L208 MainTranslator]: Completed translation [2022-11-08 07:44:38,646 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38 WrapperNode [2022-11-08 07:44:38,648 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-08 07:44:38,650 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-08 07:44:38,650 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-08 07:44:38,650 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-08 07:44:38,658 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,693 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,762 INFO L138 Inliner]: procedures = 310, calls = 70, calls flagged for inlining = 10, calls inlined = 8, statements flattened = 349 [2022-11-08 07:44:38,763 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-08 07:44:38,764 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-08 07:44:38,764 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-08 07:44:38,764 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-08 07:44:38,774 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,774 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,792 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,797 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,849 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,854 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,857 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,859 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,864 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-08 07:44:38,867 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-08 07:44:38,867 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-08 07:44:38,867 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-08 07:44:38,868 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (1/1) ... [2022-11-08 07:44:38,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-08 07:44:38,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:44:38,900 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-08 07:44:38,973 INFO L130 BoogieDeclarations]: Found specification of procedure reader_two [2022-11-08 07:44:38,973 INFO L138 BoogieDeclarations]: Found implementation of procedure reader_two [2022-11-08 07:44:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure writer_fn [2022-11-08 07:44:38,974 INFO L138 BoogieDeclarations]: Found implementation of procedure writer_fn [2022-11-08 07:44:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-08 07:44:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-08 07:44:38,974 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-08 07:44:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-08 07:44:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-11-08 07:44:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-08 07:44:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-08 07:44:38,975 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-08 07:44:38,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-08 07:44:38,977 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-08 07:44:38,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-08 07:44:39,135 INFO L235 CfgBuilder]: Building ICFG [2022-11-08 07:44:39,137 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-08 07:44:40,029 INFO L276 CfgBuilder]: Performing block encoding [2022-11-08 07:44:40,047 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-08 07:44:40,049 INFO L300 CfgBuilder]: Removed 6 assume(true) statements. [2022-11-08 07:44:40,052 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:44:40 BoogieIcfgContainer [2022-11-08 07:44:40,053 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-08 07:44:40,056 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-08 07:44:40,057 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-08 07:44:40,060 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-08 07:44:40,062 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 07:44:37" (1/3) ... [2022-11-08 07:44:40,062 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b38f802 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:44:40, skipping insertion in model container [2022-11-08 07:44:40,063 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:44:38" (2/3) ... [2022-11-08 07:44:40,063 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b38f802 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 07:44:40, skipping insertion in model container [2022-11-08 07:44:40,063 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:44:40" (3/3) ... [2022-11-08 07:44:40,067 INFO L112 eAbstractionObserver]: Analyzing ICFG ring_2w1r-1.i [2022-11-08 07:44:40,078 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-08 07:44:40,088 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-08 07:44:40,089 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 26 error locations. [2022-11-08 07:44:40,089 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-08 07:44:40,262 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-11-08 07:44:40,315 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-08 07:44:40,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-11-08 07:44:40,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:44:40,322 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-11-08 07:44:40,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-11-08 07:44:40,359 INFO L156 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2022-11-08 07:44:40,373 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == writer_fnThread1of1ForFork1 ======== [2022-11-08 07:44:40,379 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=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4a2ef14c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-08 07:44:40,380 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2022-11-08 07:44:40,788 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting writer_fnErr2ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:44:40,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:44:40,794 INFO L85 PathProgramCache]: Analyzing trace with hash 1338962364, now seen corresponding path program 1 times [2022-11-08 07:44:40,804 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:44:40,805 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [161201064] [2022-11-08 07:44:40,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:40,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:44:40,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:41,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-08 07:44:41,221 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:44:41,222 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [161201064] [2022-11-08 07:44:41,223 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [161201064] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:44:41,223 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:44:41,223 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-08 07:44:41,226 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1295500595] [2022-11-08 07:44:41,227 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:44:41,237 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-11-08 07:44:41,237 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:44:41,265 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-11-08 07:44:41,266 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-08 07:44:41,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:41,269 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:44:41,271 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 57.0) internal successors, (114), 2 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:44:41,271 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:41,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:41,385 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-08 07:44:41,385 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting writer_fnErr0ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:44:41,386 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:44:41,386 INFO L85 PathProgramCache]: Analyzing trace with hash 1699953667, now seen corresponding path program 1 times [2022-11-08 07:44:41,386 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:44:41,386 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548321985] [2022-11-08 07:44:41,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:41,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:44:41,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:41,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-08 07:44:41,675 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:44:41,675 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548321985] [2022-11-08 07:44:41,676 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548321985] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:44:41,676 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:44:41,676 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-08 07:44:41,677 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [82594155] [2022-11-08 07:44:41,677 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:44:41,679 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-08 07:44:41,680 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:44:41,681 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-08 07:44:41,681 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-08 07:44:41,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:41,682 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:44:41,683 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:44:41,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:41,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:42,024 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-08 07:44:42,025 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting writer_fnErr0ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:44:42,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:44:42,028 INFO L85 PathProgramCache]: Analyzing trace with hash -930980904, now seen corresponding path program 1 times [2022-11-08 07:44:42,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:44:42,029 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [516338900] [2022-11-08 07:44:42,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:42,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:44:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:42,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-08 07:44:42,263 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:44:42,264 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [516338900] [2022-11-08 07:44:42,264 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [516338900] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:44:42,264 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:44:42,264 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-08 07:44:42,265 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218254213] [2022-11-08 07:44:42,265 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:44:42,265 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-08 07:44:42,265 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:44:42,266 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-08 07:44:42,266 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-08 07:44:42,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,267 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:44:42,267 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:44:42,267 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,267 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:42,267 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:42,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:42,423 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-08 07:44:42,423 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting writer_fnErr0ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:44:42,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:44:42,426 INFO L85 PathProgramCache]: Analyzing trace with hash -2122328334, now seen corresponding path program 1 times [2022-11-08 07:44:42,426 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:44:42,427 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1125980496] [2022-11-08 07:44:42,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:42,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:44:42,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:42,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-08 07:44:42,712 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:44:42,712 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1125980496] [2022-11-08 07:44:42,712 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1125980496] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:44:42,713 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:44:42,713 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-08 07:44:42,713 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868586033] [2022-11-08 07:44:42,713 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:44:42,714 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-08 07:44:42,714 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:44:42,714 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-08 07:44:42,715 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-08 07:44:42,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,715 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:44:42,715 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.666666666666664) internal successors, (116), 3 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:44:42,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:42,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:42,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:42,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:42,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:42,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:42,744 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-08 07:44:42,744 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting writer_fnErr0ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:44:42,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:44:42,745 INFO L85 PathProgramCache]: Analyzing trace with hash 1344295965, now seen corresponding path program 1 times [2022-11-08 07:44:42,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:44:42,745 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [962791014] [2022-11-08 07:44:42,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:44:42,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:44,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-08 07:44:44,982 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:44:44,982 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [962791014] [2022-11-08 07:44:44,982 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [962791014] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:44:44,982 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:44:44,982 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2022-11-08 07:44:44,983 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [13076903] [2022-11-08 07:44:44,983 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:44:44,984 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-11-08 07:44:44,985 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:44:44,985 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-11-08 07:44:44,987 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=262, Unknown=0, NotChecked=0, Total=306 [2022-11-08 07:44:44,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:44,988 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:44:44,988 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 17 states have (on average 6.470588235294118) internal successors, (110), 18 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:44:44,988 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:44,988 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:44,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:44,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:44,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:46,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:46,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:46,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:46,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:46,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:44:46,263 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-08 07:44:46,263 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting writer_fnErr1ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:44:46,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:44:46,264 INFO L85 PathProgramCache]: Analyzing trace with hash 2074614018, now seen corresponding path program 1 times [2022-11-08 07:44:46,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:44:46,264 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1391476841] [2022-11-08 07:44:46,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:46,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:44:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:47,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-08 07:44:47,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:44:47,776 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1391476841] [2022-11-08 07:44:47,776 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1391476841] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:44:47,776 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:44:47,776 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2022-11-08 07:44:47,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127375579] [2022-11-08 07:44:47,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:44:47,777 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-11-08 07:44:47,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:44:47,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-11-08 07:44:47,778 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=228, Unknown=0, NotChecked=0, Total=272 [2022-11-08 07:44:47,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:47,778 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:44:47,778 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 7.0) internal successors, (119), 17 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:44:47,778 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:47,778 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:47,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:47,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:47,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:44:47,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:49,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:49,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:49,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:49,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:49,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:44:49,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:44:49,626 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-08 07:44:49,626 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting writer_fnErr3ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:44:49,627 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:44:49,629 INFO L85 PathProgramCache]: Analyzing trace with hash -1778785625, now seen corresponding path program 1 times [2022-11-08 07:44:49,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:44:49,630 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772631358] [2022-11-08 07:44:49,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:49,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:44:49,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:50,399 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-08 07:44:50,400 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:44:50,400 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772631358] [2022-11-08 07:44:50,400 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1772631358] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:44:50,400 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:44:50,401 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-08 07:44:50,401 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1514711469] [2022-11-08 07:44:50,401 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:44:50,401 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-08 07:44:50,402 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:44:50,402 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-08 07:44:50,402 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-08 07:44:50,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:50,403 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:44:50,403 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 30.4) internal successors, (152), 6 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:44:50,403 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:50,403 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:50,404 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:50,404 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:50,404 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:44:50,404 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:44:50,404 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:50,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:50,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:50,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:50,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:50,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:44:50,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:44:50,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:44:50,910 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-08 07:44:50,910 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting writer_fnErr4ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:44:50,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:44:50,911 INFO L85 PathProgramCache]: Analyzing trace with hash 241274727, now seen corresponding path program 1 times [2022-11-08 07:44:50,911 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:44:50,911 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [198231180] [2022-11-08 07:44:50,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:50,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:44:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:53,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-08 07:44:53,264 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:44:53,264 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [198231180] [2022-11-08 07:44:53,264 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [198231180] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-08 07:44:53,265 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2018591423] [2022-11-08 07:44:53,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:53,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:44:53,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:44:53,270 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-08 07:44:53,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-08 07:44:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:53,516 INFO L263 TraceCheckSpWp]: Trace formula consists of 531 conjuncts, 73 conjunts are in the unsatisfiable core [2022-11-08 07:44:53,535 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-08 07:44:54,443 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-08 07:44:54,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,477 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-08 07:44:54,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,524 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2022-11-08 07:44:54,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,588 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 44 [2022-11-08 07:44:54,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,673 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 56 [2022-11-08 07:44:54,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:54,764 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:44:54,765 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 53 treesize of output 64 [2022-11-08 07:44:54,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-08 07:44:54,829 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-08 07:44:55,709 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-08 07:44:55,709 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2018591423] provided 1 perfect and 1 imperfect interpolant sequences [2022-11-08 07:44:55,710 INFO L184 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-11-08 07:44:55,710 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [18, 20] total 28 [2022-11-08 07:44:55,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1502985317] [2022-11-08 07:44:55,711 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:44:55,711 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-08 07:44:55,711 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:44:55,712 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-08 07:44:55,712 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=129, Invalid=627, Unknown=0, NotChecked=0, Total=756 [2022-11-08 07:44:55,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:55,713 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:44:55,713 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 20.125) internal successors, (161), 8 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:44:55,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:55,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:55,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:55,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:55,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:44:55,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:44:55,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:44:55,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:56,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:44:56,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:56,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:56,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:44:56,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:44:56,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:44:56,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:44:56,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:44:56,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-08 07:44:56,926 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-11-08 07:44:56,926 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting writer_fnErr4ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:44:56,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:44:56,927 INFO L85 PathProgramCache]: Analyzing trace with hash -39777213, now seen corresponding path program 1 times [2022-11-08 07:44:56,927 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:44:56,927 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [901372960] [2022-11-08 07:44:56,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:56,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:44:56,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:58,527 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-08 07:44:58,528 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:44:58,528 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [901372960] [2022-11-08 07:44:58,528 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [901372960] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-08 07:44:58,528 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2065185509] [2022-11-08 07:44:58,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:44:58,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:44:58,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:44:58,530 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-08 07:44:58,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-08 07:44:58,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:44:58,755 INFO L263 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 65 conjunts are in the unsatisfiable core [2022-11-08 07:44:58,762 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-08 07:44:59,508 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-08 07:44:59,534 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-11-08 07:44:59,626 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2022-11-08 07:44:59,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:59,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:59,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:44:59,691 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:44:59,691 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 44 [2022-11-08 07:44:59,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-08 07:44:59,728 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-08 07:45:00,059 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 21 [2022-11-08 07:45:00,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:45:00,072 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-08 07:45:00,868 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-08 07:45:00,868 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2065185509] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-08 07:45:00,868 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-08 07:45:00,868 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 17, 15] total 31 [2022-11-08 07:45:00,869 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1395634348] [2022-11-08 07:45:00,869 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-08 07:45:00,870 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2022-11-08 07:45:00,870 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:45:00,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2022-11-08 07:45:00,871 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=891, Unknown=0, NotChecked=0, Total=992 [2022-11-08 07:45:00,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:00,871 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:45:00,872 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 31 states have (on average 10.290322580645162) internal successors, (319), 32 states have internal predecessors, (319), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:45:00,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:00,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:00,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:00,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:00,872 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:00,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:00,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:00,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:00,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:02,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:02,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:02,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:02,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:02,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:02,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:02,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:02,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:02,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:02,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-08 07:45:02,995 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:45:02,996 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting writer_fnErr5ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:45:02,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:45:02,996 INFO L85 PathProgramCache]: Analyzing trace with hash -1462076158, now seen corresponding path program 1 times [2022-11-08 07:45:02,997 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:45:02,997 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [532860750] [2022-11-08 07:45:02,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:45:03,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:03,670 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-11-08 07:45:03,670 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:45:03,670 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [532860750] [2022-11-08 07:45:03,671 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [532860750] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:45:03,671 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:45:03,671 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-08 07:45:03,671 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1230948531] [2022-11-08 07:45:03,671 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:45:03,672 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-08 07:45:03,672 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:45:03,672 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-08 07:45:03,672 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-08 07:45:03,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:03,673 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:45:03,673 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 32.8) internal successors, (164), 6 states have internal predecessors, (164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:45:03,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:03,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:03,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:03,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:03,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:03,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:03,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:03,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:03,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:03,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:05,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:05,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:05,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:05,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:05,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:05,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:05,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:05,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:05,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:05,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:05,524 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-08 07:45:05,526 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting writer_fnErr0ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:45:05,526 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:45:05,527 INFO L85 PathProgramCache]: Analyzing trace with hash -1086268771, now seen corresponding path program 1 times [2022-11-08 07:45:05,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:45:05,527 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1993158087] [2022-11-08 07:45:05,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:05,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:45:05,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:05,784 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-11-08 07:45:05,785 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:45:05,785 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1993158087] [2022-11-08 07:45:05,786 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1993158087] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-08 07:45:05,786 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [290910791] [2022-11-08 07:45:05,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:05,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:45:05,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:45:05,788 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-08 07:45:05,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-08 07:45:06,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:06,099 INFO L263 TraceCheckSpWp]: Trace formula consists of 872 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-08 07:45:06,106 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-08 07:45:06,353 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-11-08 07:45:06,354 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-08 07:45:06,633 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-11-08 07:45:06,633 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [290910791] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-08 07:45:06,634 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-08 07:45:06,634 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2022-11-08 07:45:06,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1774117219] [2022-11-08 07:45:06,634 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-08 07:45:06,635 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-08 07:45:06,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:45:06,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-08 07:45:06,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2022-11-08 07:45:06,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:06,637 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:45:06,638 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 76.28571428571429) internal successors, (534), 7 states have internal predecessors, (534), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:45:06,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:06,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:06,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:06,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:06,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:06,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:06,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:06,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:06,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:06,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:06,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:06,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:06,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:06,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:06,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:06,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:06,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:06,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:06,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:06,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:06,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:06,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-08 07:45:06,728 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-08 07:45:06,902 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2022-11-08 07:45:06,902 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting writer_fnErr0ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:45:06,903 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:45:06,903 INFO L85 PathProgramCache]: Analyzing trace with hash -783950223, now seen corresponding path program 1 times [2022-11-08 07:45:06,903 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:45:06,903 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1809205430] [2022-11-08 07:45:06,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:06,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:45:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:08,095 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-11-08 07:45:08,095 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:45:08,096 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1809205430] [2022-11-08 07:45:08,099 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1809205430] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:45:08,101 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:45:08,101 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-08 07:45:08,101 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [31195066] [2022-11-08 07:45:08,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:45:08,103 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-08 07:45:08,104 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:45:08,104 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-08 07:45:08,104 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-08 07:45:08,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:08,105 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:45:08,110 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 46.6) internal successors, (233), 6 states have internal predecessors, (233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:45:08,111 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:08,111 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:08,111 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:08,111 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:08,111 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:08,111 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:08,112 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:08,112 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:08,112 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:08,112 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:08,112 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-11-08 07:45:08,112 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:08,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:08,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:08,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:08,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:08,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:08,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:08,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:08,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:08,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:08,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:08,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-08 07:45:08,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:08,781 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-08 07:45:08,781 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting writer_fnErr1ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:45:08,781 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:45:08,781 INFO L85 PathProgramCache]: Analyzing trace with hash -1964728808, now seen corresponding path program 1 times [2022-11-08 07:45:08,782 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:45:08,782 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [234362047] [2022-11-08 07:45:08,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:08,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:45:08,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:09,733 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2022-11-08 07:45:09,733 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:45:09,734 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [234362047] [2022-11-08 07:45:09,734 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [234362047] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-08 07:45:09,734 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-08 07:45:09,734 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-08 07:45:09,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1595999567] [2022-11-08 07:45:09,737 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-08 07:45:09,737 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-08 07:45:09,737 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:45:09,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-08 07:45:09,738 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-08 07:45:09,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:09,738 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:45:09,739 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 46.6) internal successors, (233), 6 states have internal predecessors, (233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:45:09,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:09,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:09,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:09,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:09,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:09,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:09,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:09,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:09,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:09,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:09,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-11-08 07:45:09,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:09,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:11,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:11,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:11,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:11,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:11,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:11,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:11,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:11,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:11,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:11,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:11,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:11,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:11,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:11,908 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-08 07:45:11,908 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting writer_fnErr3ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:45:11,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:45:11,909 INFO L85 PathProgramCache]: Analyzing trace with hash 1841622595, now seen corresponding path program 1 times [2022-11-08 07:45:11,910 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:45:11,910 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1061932757] [2022-11-08 07:45:11,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:11,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:45:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:12,894 INFO L134 CoverageAnalysis]: Checked inductivity of 862 backedges. 148 proven. 697 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-11-08 07:45:12,895 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:45:12,895 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1061932757] [2022-11-08 07:45:12,895 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1061932757] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-08 07:45:12,895 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2134204332] [2022-11-08 07:45:12,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:12,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:45:12,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:45:12,897 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-08 07:45:12,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-08 07:45:13,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:13,598 INFO L263 TraceCheckSpWp]: Trace formula consists of 2183 conjuncts, 6 conjunts are in the unsatisfiable core [2022-11-08 07:45:13,606 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-08 07:45:14,438 INFO L134 CoverageAnalysis]: Checked inductivity of 862 backedges. 148 proven. 697 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-11-08 07:45:14,438 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-08 07:45:15,309 INFO L134 CoverageAnalysis]: Checked inductivity of 862 backedges. 148 proven. 697 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-11-08 07:45:15,310 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2134204332] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-08 07:45:15,310 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-08 07:45:15,310 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 11 [2022-11-08 07:45:15,310 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [258457755] [2022-11-08 07:45:15,311 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-08 07:45:15,312 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-11-08 07:45:15,313 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:45:15,313 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-11-08 07:45:15,313 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=55, Unknown=0, NotChecked=0, Total=110 [2022-11-08 07:45:15,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:15,313 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:45:15,314 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 103.63636363636364) internal successors, (1140), 11 states have internal predecessors, (1140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:45:15,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:15,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:15,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:15,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:15,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:15,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:15,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:15,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:15,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:15,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:15,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:45:15,534 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-08 07:45:15,710 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-11-08 07:45:15,710 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting writer_fnErr3ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:45:15,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:45:15,711 INFO L85 PathProgramCache]: Analyzing trace with hash 1700617863, now seen corresponding path program 2 times [2022-11-08 07:45:15,711 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:45:15,711 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [249792796] [2022-11-08 07:45:15,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:15,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:45:16,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:18,151 INFO L134 CoverageAnalysis]: Checked inductivity of 3562 backedges. 3123 proven. 421 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-11-08 07:45:18,152 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:45:18,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [249792796] [2022-11-08 07:45:18,152 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [249792796] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-08 07:45:18,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [146018168] [2022-11-08 07:45:18,153 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-08 07:45:18,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:45:18,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:45:18,154 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-08 07:45:18,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-11-08 07:45:18,837 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-11-08 07:45:18,837 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-08 07:45:18,843 INFO L263 TraceCheckSpWp]: Trace formula consists of 592 conjuncts, 47 conjunts are in the unsatisfiable core [2022-11-08 07:45:18,879 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-08 07:45:18,897 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-08 07:45:18,932 INFO L356 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-11-08 07:45:18,932 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2022-11-08 07:45:18,952 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-11-08 07:45:18,952 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-11-08 07:45:24,084 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-08 07:45:24,119 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-11-08 07:45:24,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:45:24,140 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-08 07:45:24,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:45:24,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:45:24,193 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2022-11-08 07:45:24,255 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2022-11-08 07:45:24,280 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2022-11-08 07:45:24,316 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2022-11-08 07:45:24,333 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2022-11-08 07:45:24,406 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2022-11-08 07:45:24,424 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2022-11-08 07:45:24,442 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2022-11-08 07:45:24,463 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2022-11-08 07:45:24,515 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2022-11-08 07:45:24,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:45:24,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:45:24,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:45:24,567 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:45:24,567 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 44 [2022-11-08 07:45:24,611 INFO L134 CoverageAnalysis]: Checked inductivity of 3562 backedges. 32 proven. 224 refuted. 0 times theorem prover too weak. 3306 trivial. 0 not checked. [2022-11-08 07:45:24,611 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-08 07:45:24,706 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_4810 (Array Int Int))) (= (select (select (store |c_#race| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| v_ArrVal_4810) |c_ULTIMATE.start_main_~#reader~0#1.base|) (+ |c_ULTIMATE.start_main_~#reader~0#1.offset| 2)) 0)) (forall ((v_ArrVal_4810 (Array Int Int))) (= (select (select (store |c_#race| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| v_ArrVal_4810) |c_ULTIMATE.start_main_~#reader~0#1.base|) (+ |c_ULTIMATE.start_main_~#reader~0#1.offset| 1)) 0)) (forall ((v_ArrVal_4810 (Array Int Int))) (= (select (select (store |c_#race| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| v_ArrVal_4810) |c_ULTIMATE.start_main_~#reader~0#1.base|) |c_ULTIMATE.start_main_~#reader~0#1.offset|) 0))) is different from false [2022-11-08 07:45:25,262 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:45:25,262 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 40 [2022-11-08 07:45:25,267 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 52 [2022-11-08 07:45:25,275 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 5 treesize of output 3 [2022-11-08 07:45:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 3562 backedges. 32 proven. 80 refuted. 0 times theorem prover too weak. 3306 trivial. 144 not checked. [2022-11-08 07:45:27,469 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [146018168] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-08 07:45:27,469 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-08 07:45:27,470 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 14, 15] total 36 [2022-11-08 07:45:27,470 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1130000209] [2022-11-08 07:45:27,470 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-08 07:45:27,473 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2022-11-08 07:45:27,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:45:27,473 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2022-11-08 07:45:27,474 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=1024, Unknown=38, NotChecked=66, Total=1260 [2022-11-08 07:45:27,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:27,474 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:45:27,475 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 43.666666666666664) internal successors, (1572), 36 states have internal predecessors, (1572), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:45:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:45:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:32,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:32,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:32,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:32,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:32,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:32,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:32,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:32,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:32,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:32,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:32,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:32,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:32,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:32,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:45:32,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2022-11-08 07:45:32,863 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-11-08 07:45:33,034 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-11-08 07:45:33,034 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting writer_fnErr3ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:45:33,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:45:33,035 INFO L85 PathProgramCache]: Analyzing trace with hash -553164484, now seen corresponding path program 1 times [2022-11-08 07:45:33,035 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:45:33,035 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [53169164] [2022-11-08 07:45:33,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:33,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:45:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:39,707 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 2895 trivial. 0 not checked. [2022-11-08 07:45:39,708 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:45:39,708 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [53169164] [2022-11-08 07:45:39,708 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [53169164] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-08 07:45:39,708 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1134251921] [2022-11-08 07:45:39,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:45:39,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:45:39,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:45:39,710 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-08 07:45:39,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-11-08 07:45:41,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:45:41,671 INFO L263 TraceCheckSpWp]: Trace formula consists of 3611 conjuncts, 116 conjunts are in the unsatisfiable core [2022-11-08 07:45:41,696 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-08 07:45:41,700 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-08 07:45:41,714 INFO L356 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-08 07:45:41,715 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2022-11-08 07:45:41,730 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-11-08 07:45:41,730 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-11-08 07:45:46,067 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-08 07:45:46,078 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 21 [2022-11-08 07:45:46,087 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-08 07:45:46,098 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:45:46,098 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 1 case distinctions, treesize of input 41 treesize of output 43 [2022-11-08 07:45:46,111 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:45:46,111 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 53 treesize of output 58 [2022-11-08 07:45:46,127 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 704 refuted. 0 times theorem prover too weak. 2416 trivial. 0 not checked. [2022-11-08 07:45:46,127 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-08 07:45:46,162 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_6713 (Array Int Int))) (= |c_writer_fnThread1of1ForFork1_ring_enqueue_#t~nondet7#1| (select (select (store |c_#race| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_6713) |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |c_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 4)))) is different from false [2022-11-08 07:45:46,170 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:45:46,170 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 29 [2022-11-08 07:45:46,175 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 19 [2022-11-08 07:45:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 2895 trivial. 0 not checked. [2022-11-08 07:45:48,066 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1134251921] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-08 07:45:48,066 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-08 07:45:48,066 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 28, 13] total 36 [2022-11-08 07:45:48,067 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2062279248] [2022-11-08 07:45:48,067 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-08 07:45:48,069 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2022-11-08 07:45:48,069 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:45:48,070 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2022-11-08 07:45:48,070 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=122, Invalid=1141, Unknown=1, NotChecked=68, Total=1332 [2022-11-08 07:45:48,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:48,071 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:45:48,071 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 36 states have (on average 13.777777777777779) internal successors, (496), 37 states have internal predecessors, (496), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:45:48,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:45:48,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:48,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:48,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:45:48,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:45:48,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:45:48,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:48,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:45:48,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2022-11-08 07:45:48,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:48,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:48,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:48,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:45:48,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:45:48,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2022-11-08 07:45:48,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:46:01,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:46:01,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:46:01,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:46:01,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:46:01,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:46:01,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:46:01,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:46:01,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:46:01,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:46:01,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:46:01,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:46:01,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:46:01,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:46:01,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:46:01,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2022-11-08 07:46:01,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2022-11-08 07:46:01,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-11-08 07:46:01,895 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:46:01,895 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting writer_fnErr3ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:46:01,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:46:01,896 INFO L85 PathProgramCache]: Analyzing trace with hash -228837371, now seen corresponding path program 1 times [2022-11-08 07:46:01,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:46:01,896 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [634344570] [2022-11-08 07:46:01,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:46:01,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:46:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:46:05,998 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 0 proven. 164 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2022-11-08 07:46:05,998 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:46:05,999 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [634344570] [2022-11-08 07:46:05,999 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [634344570] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-08 07:46:05,999 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1222185742] [2022-11-08 07:46:05,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:46:05,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:46:05,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:46:06,001 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-08 07:46:06,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-11-08 07:46:06,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:46:06,906 INFO L263 TraceCheckSpWp]: Trace formula consists of 1201 conjuncts, 187 conjunts are in the unsatisfiable core [2022-11-08 07:46:06,919 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-08 07:46:06,924 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-08 07:46:06,956 INFO L356 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-11-08 07:46:06,956 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2022-11-08 07:46:07,002 INFO L356 Elim1Store]: treesize reduction 8, result has 52.9 percent of original size [2022-11-08 07:46:07,002 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 18 [2022-11-08 07:46:07,169 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-08 07:46:07,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:07,349 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-08 07:46:07,545 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-11-08 07:46:07,835 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-11-08 07:46:10,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:10,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:10,710 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-08 07:46:10,732 INFO L356 Elim1Store]: treesize reduction 38, result has 30.9 percent of original size [2022-11-08 07:46:10,732 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 38 [2022-11-08 07:46:11,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:11,895 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 26 [2022-11-08 07:46:14,696 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-08 07:46:14,722 INFO L356 Elim1Store]: treesize reduction 39, result has 40.0 percent of original size [2022-11-08 07:46:14,722 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 50 [2022-11-08 07:46:15,867 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 0 case distinctions, treesize of input 41 treesize of output 19 [2022-11-08 07:46:17,046 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-08 07:46:17,046 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-11-08 07:46:17,289 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-11-08 07:46:17,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,362 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-08 07:46:17,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,448 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 35 [2022-11-08 07:46:17,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,470 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2022-11-08 07:46:17,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,577 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 47 [2022-11-08 07:46:17,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,602 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 44 [2022-11-08 07:46:17,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:46:17,709 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:46:17,710 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 50 treesize of output 58 [2022-11-08 07:46:17,782 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 4 proven. 339 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-08 07:46:17,782 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-08 07:46:45,246 WARN L233 SmtUtils]: Spent 13.12s on a formula simplification that was a NOOP. DAG size: 73 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-08 07:47:09,944 WARN L233 SmtUtils]: Spent 13.90s on a formula simplification that was a NOOP. DAG size: 76 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-08 07:47:42,386 WARN L233 SmtUtils]: Spent 18.25s on a formula simplification that was a NOOP. DAG size: 76 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-08 07:48:10,034 WARN L233 SmtUtils]: Spent 18.88s on a formula simplification that was a NOOP. DAG size: 76 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-08 07:49:44,573 WARN L233 SmtUtils]: Spent 49.43s on a formula simplification that was a NOOP. DAG size: 147 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-08 07:49:53,552 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse10 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse11 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 0)))) (let ((.cse14 (select .cse10 .cse11)) (.cse2 (select .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse0 (select .cse2 .cse3)) (.cse9 (+ .cse14 1)) (.cse5 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|))) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (and (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse7 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse6 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse8 (select .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse6 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse8 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse6)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse8 .cse3)))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse13 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse13 4))))) (let ((.cse12 (select .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse12 .cse3))) (< .cse13 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse16 (store .cse19 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse16 .cse3))) (not (< .cse17 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse17)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse19 .cse3)))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse20 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse21 (select .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse20 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse20)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse21 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse23 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse23 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse24 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse24 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse25 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse27 (select .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse25 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse25)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse27 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse27 .cse3)))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse30 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse30 4))))) (let ((.cse29 (select .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse28 (store .cse29 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse28 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse29 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse30 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse28 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse35 4))))) (let ((.cse33 (select .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse32 (store .cse33 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse32 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse33 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse32 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (< .cse35 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse39 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse38 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse39 4))))) (let ((.cse37 (select .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse36 (store .cse37 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse36 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse37 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse36 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse39 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse40 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse40 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse40 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse41 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse41 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse44 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse44 4))))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse44 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse46 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse45 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse47 (select .cse46 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse45 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse46 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse47 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse45)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse47 .cse3))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse50 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse51 (select .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse48 (store .cse51 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse49 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse48 .cse3))) (not (< .cse49 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse48 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse49)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse51 .cse3)))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse54 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse55 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse54 4))))) (let ((.cse53 (select .cse55 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse52 (store .cse53 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse52 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse53 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse54 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse55 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse52 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse58 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse59 (select .cse58 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse56 (store .cse59 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse57 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse56 .cse3))) (not (< .cse57 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse58 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse56 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse57)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse59 .cse3))))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse63 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse62 (select .cse63 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse61 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse60 (store .cse62 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse60 .cse3))) (not (< .cse61 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse61)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse63 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse60 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse65 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse65 4))))) (let ((.cse64 (select .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse64 .cse3))) (< .cse65 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse64 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse69 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse68 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse69 4))))) (let ((.cse67 (select .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse67 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse67 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse69 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))))))) is different from true [2022-11-08 07:50:16,410 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse6 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse5 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse2 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20)) (.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |c_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 4)) (.cse9 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse1 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse3 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse1 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse0 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse4 (select .cse3 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse0 0)) (not (<= (+ (select .cse1 .cse2) 1) .cse0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse3 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse4 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 5))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse4 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse13 (store .cse7 .cse8 v_ArrVal_7264)) (.cse12 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse10 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse13 .cse2 (mod .cse12 4))))) (let ((.cse11 (select .cse10 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse10 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse11 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 6))) (< .cse12 0) (not (<= (select .cse13 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse11 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse14 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse16 (select .cse14 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse15 (store .cse16 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse14 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse15 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (< v_ArrVal_7270 (+ (select .cse15 .cse5) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse16 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse17 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse18 (select .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse18 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse18 .cse5))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store .cse7 .cse8 v_ArrVal_7264)) (.cse21 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse19 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse22 .cse2 (mod .cse21 4))))) (let ((.cse23 (select .cse19 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse20 (store .cse23 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse19 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse20 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 6))) (< (+ 3 v_ArrVal_7270) 0) (< .cse21 0) (< v_ArrVal_7270 (+ (select .cse20 .cse5) 1)) (not (<= (select .cse22 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse23 .cse5))))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse25 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse25 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse24 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse27 (select .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse24 0)) (not (<= (+ (select .cse25 .cse2) 1) .cse24)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse27 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 3))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse27 .cse5))))))))) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse31 (store .cse7 .cse8 v_ArrVal_7264)) (.cse28 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse31 .cse2 (mod .cse28 4))))) (let ((.cse32 (select .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse30 (store .cse32 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse28 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse30 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 5))) (< v_ArrVal_7270 (+ (select .cse30 .cse5) 1)) (not (<= (select .cse31 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse32 .cse5)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse36 (store .cse7 .cse8 v_ArrVal_7264)) (.cse33 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse36 .cse2 (mod .cse33 4))))) (let ((.cse35 (select .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse33 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse35 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 5))) (not (<= (select .cse36 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse35 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse38 (select .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse38 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse38 .cse5))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse39 (select .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse39 .cse5))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse39 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse44 (store .cse7 .cse8 v_ArrVal_7264)) (.cse41 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse42 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse44 .cse2 (mod .cse41 4))))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse41 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse42 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse43 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse44 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse43 .cse5))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse46 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse47 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse46 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse45 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse48 (select .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse45 0)) (not (<= (+ (select .cse46 .cse2) 1) .cse45)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse50 (select .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse49 (store .cse50 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse49 .cse5) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse50 .cse5))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse49 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse55 (store .cse7 .cse8 v_ArrVal_7264)) (.cse52 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse54 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse55 .cse2 (mod .cse52 4))))) (let ((.cse56 (select .cse54 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse53 (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse52 0) (< v_ArrVal_7270 (+ (select .cse53 .cse5) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse54 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse53 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse55 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse5))))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse58 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse58 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse57 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse60 (select .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse57 0)) (not (<= (+ (select .cse58 .cse2) 1) .cse57)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse60 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse60 .cse5))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store .cse7 .cse8 v_ArrVal_7264)) (.cse61 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse62 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse64 .cse2 (mod .cse61 4))))) (let ((.cse63 (select .cse62 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse61 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse62 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 3))) (not (<= (select .cse64 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse66 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse68 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse66 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse69 (select .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse65 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse67 (store .cse69 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse65 0)) (not (<= (+ (select .cse66 .cse2) 1) .cse65)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse67 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse67 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse69 .cse5))))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse71 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse72 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse71 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse74 (select .cse72 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse70 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse73 (store .cse74 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse70 0)) (not (<= (+ (select .cse71 .cse2) 1) .cse70)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse72 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse73 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 5))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse73 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse74 .cse5)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse77 (select .cse75 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse76 (store .cse77 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse75 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse76 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (< v_ArrVal_7270 (+ (select .cse76 .cse5) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse77 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse79 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse80 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse79 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse82 (select .cse80 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse78 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse81 (store .cse82 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse78 0)) (not (<= (+ (select .cse79 .cse2) 1) .cse78)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse80 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse81 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse81 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse82 .cse5))))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse83 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse85 (select .cse83 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse84 (store .cse85 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse83 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse84 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse84 .cse5) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse85 .cse5))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse86 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse86 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse87 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse5))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse91 (store .cse7 .cse8 v_ArrVal_7264)) (.cse88 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse90 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse91 .cse2 (mod .cse88 4))))) (let ((.cse92 (select .cse90 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse89 (store .cse92 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse88 0) (< v_ArrVal_7270 (+ (select .cse89 .cse5) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse90 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse89 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 3))) (not (<= (select .cse91 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse92 .cse5))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse94 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse96 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse94 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse97 (select .cse96 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse93 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse95 (store .cse97 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse93 0)) (not (<= (+ (select .cse94 .cse2) 1) .cse93)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse95 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse96 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse95 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 3))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse97 .cse5))))))))) .cse9))) is different from true [2022-11-08 07:50:34,235 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse6 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse5 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse7 (+ (* (select .cse6 .cse8) 4) |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 4)) (.cse0 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)))) (and (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse4 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse3 (select .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse1 (store .cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse1 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse3 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse1 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse6 .cse7 v_ArrVal_7264)) (.cse12 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse13 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse11 .cse8 (mod .cse12 4))))) (let ((.cse10 (select .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse9 (store .cse10 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse9 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse10 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse11 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse12 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse9 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse17 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse18 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse15 (select .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse16 (store .cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse14 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse14 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse15 .cse2))) (< v_ArrVal_7270 (+ (select .cse16 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse18 .cse8) 1) .cse14)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse20 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse23 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse22 (select .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse21 (store .cse22 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse19 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse19 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse21 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse22 .cse2))) (< v_ArrVal_7270 (+ (select .cse21 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse23 .cse8) 1) .cse19)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store .cse6 .cse7 v_ArrVal_7264)) (.cse28 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse26 .cse8 (mod .cse28 4))))) (let ((.cse25 (select .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse24 (store .cse25 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse24 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse25 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse26 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse28 0))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse32 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse32 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse30 (select .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse31 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse30 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (< v_ArrVal_7270 0) (not (< .cse31 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse30 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse32 .cse8) 1) .cse31)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (store .cse6 .cse7 v_ArrVal_7264)) (.cse36 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse35 .cse8 (mod .cse36 4))))) (let ((.cse34 (select .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse33 (store .cse34 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse33 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse34 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse35 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse36 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse33 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse41 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse39 (select .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse38 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse38 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse39 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse39 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse41 .cse8) 1) .cse38))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse45 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse47 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse46 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse47 .cse8) 1) .cse44))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse49 (store .cse6 .cse7 v_ArrVal_7264)) (.cse51 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse50 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse49 .cse8 (mod .cse51 4))))) (let ((.cse48 (select .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse2))) (not (<= (select .cse49 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse51 0)))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse52 (store .cse54 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse52 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse52 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse2)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store .cse6 .cse7 v_ArrVal_7264)) (.cse58 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse57 .cse8 (mod .cse58 4))))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse55 (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse55 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse57 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse58 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse55 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse60 (store .cse62 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse60 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse60 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse2)))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse63 (select .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse69 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (select .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse67 (store .cse68 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse65 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse65 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse67 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse2))) (< v_ArrVal_7270 (+ (select .cse67 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse69 .cse8) 1) .cse65))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse70 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse71 (select .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse71 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse71 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse73 (store .cse6 .cse7 v_ArrVal_7264)) (.cse74 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse75 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse73 .cse8 (mod .cse74 4))))) (let ((.cse72 (select .cse75 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse72 .cse2))) (not (<= (select .cse73 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse74 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse75 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse72 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse76 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse77 (select .cse76 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse76 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse77 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse77 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse82 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse78 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse82 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse81 (select .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse79 (store .cse81 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse80 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse79 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (not (< .cse80 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse81 .cse2))) (< v_ArrVal_7270 (+ (select .cse79 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse82 .cse8) 1) .cse80)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse86 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse84 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse86 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse85 (select .cse84 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse83 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse83 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse84 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse85 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse85 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse86 .cse8) 1) .cse83))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store .cse6 .cse7 v_ArrVal_7264)) (.cse89 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse90 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse88 .cse8 (mod .cse89 4))))) (let ((.cse87 (select .cse90 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse2))) (not (<= (select .cse88 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse89 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse90 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse87 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse93 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse92 (select .cse93 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse91 (store .cse92 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse91 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse92 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse93 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse91 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store .cse6 .cse7 v_ArrVal_7264)) (.cse96 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse97 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse95 .cse8 (mod .cse96 4))))) (let ((.cse94 (select .cse97 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse2))) (not (<= (select .cse95 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse96 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse97 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse94 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0)))) is different from true [2022-11-08 07:51:20,556 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse8 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base|)) (.cse6 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| 20))) (let ((.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse9 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| (* (select .cse8 .cse6) 4) 4)) (.cse10 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse5 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse5 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse7 (select .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse2 (store .cse7 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse0 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse0 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse2 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse2 .cse3) 1)) (not (<= (+ (select .cse5 .cse6) 1) .cse0)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse7 .cse3))))))))) .cse10) (or .cse10 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse14 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse12 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse14 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse15 (select .cse12 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse13 (store .cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse11 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse11 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse12 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse13 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse13 .cse3) 1)) (not (<= (+ (select .cse14 .cse6) 1) .cse11)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse15 .cse3)))))))))) (or .cse10 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse16 (select .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse17 (store .cse16 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse16 .cse3))) (< v_ArrVal_7270 (+ (select .cse17 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse17 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse20 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse22 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse19 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse21 (select .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse19 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse21 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse22 .cse6) 1) .cse19)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse25 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse23 (select .cse25 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse24 (store .cse23 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse23 .cse3))) (< v_ArrVal_7270 (+ (select .cse24 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse25 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse29 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse29 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse26 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse28 (select .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse26 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse28 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse29 .cse6) 1) .cse26)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse28 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse30 (select .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse30 .cse3))) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse30 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse32 (select .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse33 (store .cse32 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse32 .cse3))) (< v_ArrVal_7270 (+ (select .cse33 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse33 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse36 (store .cse8 .cse9 v_ArrVal_7264)) (.cse35 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse36 .cse6 (mod .cse35 4))))) (let ((.cse38 (select .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse35 0) (not (<= (select .cse36 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse38 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse38 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse42 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse42 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse39 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse41 (select .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse39 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse41 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse42 .cse6) 1) .cse39)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse45 (store .cse8 .cse9 v_ArrVal_7264)) (.cse43 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse46 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse45 .cse6 (mod .cse43 4))))) (let ((.cse47 (select .cse46 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse44 (store .cse47 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse43 0) (< v_ArrVal_7270 (+ (select .cse44 .cse3) 1)) (not (<= (select .cse45 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse46 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse44 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse47 .cse3))))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse49 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse51 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse48 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse50 (select .cse49 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse48 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse49 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse50 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse51 .cse6) 1) .cse48)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse50 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse55 (store .cse8 .cse9 v_ArrVal_7264)) (.cse52 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse55 .cse6 (mod .cse52 4))))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse52 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse54 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= (select .cse55 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse56 (select .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse3))) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store .cse8 .cse9 v_ArrVal_7264)) (.cse60 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse58 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse61 .cse6 (mod .cse60 4))))) (let ((.cse62 (select .cse58 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse59 (store .cse62 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse58 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse59 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (< .cse60 0) (< v_ArrVal_7270 (+ (select .cse59 .cse3) 1)) (not (<= (select .cse61 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse3))))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store .cse8 .cse9 v_ArrVal_7264)) (.cse63 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse65 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse64 .cse6 (mod .cse63 4))))) (let ((.cse66 (select .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse63 0) (not (<= (select .cse64 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse66 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse66 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse67 (select .cse69 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse68 (store .cse67 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse67 .cse3))) (< v_ArrVal_7270 (+ (select .cse68 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse69 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse68 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse70 (select .cse71 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse70 .cse3))) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse71 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse70 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse73 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse75 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse76 (select .cse73 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse74 (store .cse76 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse72 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse72 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse73 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse74 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse74 .cse3) 1)) (not (<= (+ (select .cse75 .cse6) 1) .cse72)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse76 .cse3))))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse80 (store .cse8 .cse9 v_ArrVal_7264)) (.cse79 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse80 .cse6 (mod .cse79 4))))) (let ((.cse78 (select .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse78 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse79 0) (not (<= (select .cse80 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse78 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse84 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse82 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse84 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse85 (select .cse82 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse83 (store .cse85 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse81 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse81 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse82 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse83 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse83 .cse3) 1)) (not (<= (+ (select .cse84 .cse6) 1) .cse81)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse85 .cse3))))))))) .cse10) (or .cse10 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store .cse8 .cse9 v_ArrVal_7264)) (.cse86 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse89 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse88 .cse6 (mod .cse86 4))))) (let ((.cse90 (select .cse89 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse87 (store .cse90 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse86 0) (< v_ArrVal_7270 (+ (select .cse87 .cse3) 1)) (not (<= (select .cse88 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse89 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse87 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse90 .cse3)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse92 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse91 (select .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse91 .cse3))) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse91 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse96 (store .cse8 .cse9 v_ArrVal_7264)) (.cse93 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse94 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse96 .cse6 (mod .cse93 4))))) (let ((.cse97 (select .cse94 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse95 (store .cse97 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse93 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse94 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse95 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (< v_ArrVal_7270 (+ (select .cse95 .cse3) 1)) (not (<= (select .cse96 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse97 .cse3))))))))) .cse10)))) is different from true [2022-11-08 07:51:28,730 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base|)) (.cse6 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| 20))) (let ((.cse9 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|))) (.cse2 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20)) (.cse3 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| (* (select .cse7 .cse6) 4) 4))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse5 (store .cse7 .cse8 v_ArrVal_7264)) (.cse4 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse0 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse5 .cse6 (mod .cse4 4))))) (let ((.cse1 (select .cse0 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse0 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse1 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 6))) (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse1 .cse2))) (< .cse4 0) (not (<= (select .cse5 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse12 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse11 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse10 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse13 (select .cse12 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse10 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse11 .cse6) 1) .cse10)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse12 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse13 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse13 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store .cse7 .cse8 v_ArrVal_7264)) (.cse15 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse16 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse18 .cse6 (mod .cse15 4))))) (let ((.cse14 (select .cse16 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse17 (store .cse14 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse14 .cse2))) (< .cse15 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse16 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse17 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 3))) (not (<= (select .cse18 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse17 .cse2) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse7 .cse8 v_ArrVal_7264)) (.cse20 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse21 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse23 .cse6 (mod .cse20 4))))) (let ((.cse19 (select .cse21 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse22 (store .cse19 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse19 .cse2))) (< .cse20 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse21 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse22 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (not (<= (select .cse23 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse22 .cse2) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse27 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse27 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse28 (select .cse26 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse24 (store .cse28 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse25 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ (select .cse24 .cse2) 1)) (not (< .cse25 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse26 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse24 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= (+ (select .cse27 .cse6) 1) .cse25)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse28 .cse2))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse33 (store .cse7 .cse8 v_ArrVal_7264)) (.cse32 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse33 .cse6 (mod .cse32 4))))) (let ((.cse31 (select .cse29 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse30 (store .cse31 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse29 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse30 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 6))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse31 .cse2))) (< .cse32 0) (not (<= (select .cse33 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse30 .cse2) 1)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse36 (select .cse34 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse35 (store .cse36 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse35 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse36 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse35 .cse2) 1)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse39 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse39 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse38 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse37 (store .cse41 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse37 .cse2) 1)) (not (< .cse38 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse39 .cse6) 1) .cse38)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse37 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse2))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse42 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse42 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse43 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse43 .cse2))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse48 (store .cse7 .cse8 v_ArrVal_7264)) (.cse47 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse44 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse48 .cse6 (mod .cse47 4))))) (let ((.cse46 (select .cse44 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse45 (store .cse46 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse44 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse45 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 5))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse2))) (< .cse47 0) (not (<= (select .cse48 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse45 .cse2) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse52 (store .cse7 .cse8 v_ArrVal_7264)) (.cse50 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse51 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse52 .cse6 (mod .cse50 4))))) (let ((.cse49 (select .cse51 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse49 .cse2))) (< .cse50 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse51 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse49 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 3))) (not (<= (select .cse52 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse54 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse55 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse54 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse53 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse56 (select .cse55 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse53 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse54 .cse6) 1) .cse53)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse55 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse60 (store .cse7 .cse8 v_ArrVal_7264)) (.cse59 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse57 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse60 .cse6 (mod .cse59 4))))) (let ((.cse58 (select .cse57 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse57 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse58 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 5))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse58 .cse2))) (< .cse59 0) (not (<= (select .cse60 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse63 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse64 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse63 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse65 (select .cse64 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse62 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse61 (store .cse65 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse61 .cse2) 1)) (not (< .cse62 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse63 .cse6) 1) .cse62)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse64 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse61 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse65 .cse2))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse67 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse66 (select .cse67 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse66 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse67 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse66 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse71 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse69 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse71 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse70 (select .cse69 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse68 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse69 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse70 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= (+ (select .cse71 .cse6) 1) .cse68)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse70 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse74 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse75 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse74 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse76 (select .cse75 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse73 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse72 (store .cse76 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse72 .cse2) 1)) (not (< .cse73 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse74 .cse6) 1) .cse73)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse75 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse72 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse76 .cse2))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse78 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse79 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse78 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse77 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse80 (select .cse79 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse77 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse78 .cse6) 1) .cse77)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse79 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse80 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse80 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse81 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse83 (select .cse81 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse82 (store .cse83 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse81 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse82 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse83 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse82 .cse2) 1))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse85 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse84 (select .cse85 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse84 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse85 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse84 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse86 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse86 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse87 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse2))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse89 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse88 (select .cse89 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse90 (store .cse88 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse88 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse89 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse90 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (< v_ArrVal_7270 (+ (select .cse90 .cse2) 1)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse92 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse91 (select .cse92 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse93 (store .cse91 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse91 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse92 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse93 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (< v_ArrVal_7270 (+ (select .cse93 .cse2) 1))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse97 (store .cse7 .cse8 v_ArrVal_7264)) (.cse95 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse96 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse97 .cse6 (mod .cse95 4))))) (let ((.cse94 (select .cse96 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse2))) (< .cse95 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse96 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse94 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (not (<= (select .cse97 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))))) is different from true [2022-11-08 07:51:31,969 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse8 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse3 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (let ((.cse5 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20)) (.cse9 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select .cse8 .cse3) 4) 4)) (.cse0 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)))) (and (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse2 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse6 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse2 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse7 (select .cse6 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse1 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse4 (store .cse7 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse1 0)) (not (<= (+ (select .cse2 .cse3) 1) .cse1)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse4 .cse5) 1)) (not (= (+ (* (select (select (store .cse6 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse4 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse7 .cse5)))))))))) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse13 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse10 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse13 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse14 (select .cse10 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse12 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse11 (store .cse14 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse10 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse11 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4))) (not (< .cse12 0)) (not (<= (+ (select .cse13 .cse3) 1) .cse12)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse11 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse14 .cse5)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse18 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse16 (select .cse15 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse15 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse16 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4))) (< v_ArrVal_7270 0) (not (< .cse17 0)) (not (<= (+ (select .cse18 .cse3) 1) .cse17)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse16 .cse5)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse8 .cse9 v_ArrVal_7264)) (.cse22 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse19 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse23 .cse3 (mod .cse22 4))))) (let ((.cse21 (select .cse19 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse20 (store .cse21 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse19 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse20 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 6))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse5))) (< .cse22 0) (not (<= (select .cse23 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse20 .cse5) 1)))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse24 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse26 (select .cse24 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse25 (store .cse26 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse24 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse25 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse26 .cse5))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse25 .cse5) 1)))))))) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse30 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse30 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse31 (select .cse27 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse29 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse28 (store .cse31 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse28 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3))) (not (< .cse29 0)) (not (<= (+ (select .cse30 .cse3) 1) .cse29)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse28 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse31 .cse5)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse34 (store .cse8 .cse9 v_ArrVal_7264)) (.cse33 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse35 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse34 .cse3 (mod .cse33 4))))) (let ((.cse32 (select .cse35 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse36 (store .cse32 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse32 .cse5))) (< .cse33 0) (not (<= (select .cse34 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse35 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse36 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 4))) (< v_ArrVal_7270 (+ (select .cse36 .cse5) 1)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse38 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse39 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse38 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse37 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse40 (select .cse39 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse37 0)) (not (<= (+ (select .cse38 .cse3) 1) .cse37)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ (* (select (select (store .cse39 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse40 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse40 .cse5)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse43 (store .cse8 .cse9 v_ArrVal_7264)) (.cse42 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse44 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse43 .cse3 (mod .cse42 4))))) (let ((.cse41 (select .cse44 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse5))) (< .cse42 0) (not (<= (select .cse43 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse44 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse41 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 4)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse46 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse45 (select .cse46 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse45 .cse5))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse46 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse45 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse50 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse48 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse50 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse47 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse49 (select .cse48 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse47 0)) (not (= (+ (* (select (select (store .cse48 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse49 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse50 .cse3) 1) .cse47)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse49 .cse5))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse52 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse51 (select .cse52 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse51 .cse5))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse52 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse51 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse56 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse54 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse56 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse57 (select .cse54 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse53 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse55 (store .cse57 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse53 0)) (not (= (+ (* (select (select (store .cse54 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse55 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse56 .cse3) 1) .cse53)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse55 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse57 .cse5))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse62 (store .cse8 .cse9 v_ArrVal_7264)) (.cse59 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse60 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse62 .cse3 (mod .cse59 4))))) (let ((.cse58 (select .cse60 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse61 (store .cse58 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse58 .cse5))) (< .cse59 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse60 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse61 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 5))) (not (<= (select .cse62 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse61 .cse5) 1)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse66 (store .cse8 .cse9 v_ArrVal_7264)) (.cse64 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse65 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse66 .cse3 (mod .cse64 4))))) (let ((.cse63 (select .cse65 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse5))) (< .cse64 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse65 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 5))) (not (<= (select .cse66 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse70 (store .cse8 .cse9 v_ArrVal_7264)) (.cse69 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse67 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse70 .cse3 (mod .cse69 4))))) (let ((.cse68 (select .cse67 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse67 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse68 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse5))) (< .cse69 0) (not (<= (select .cse70 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse74 (store .cse8 .cse9 v_ArrVal_7264)) (.cse73 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse74 .cse3 (mod .cse73 4))))) (let ((.cse72 (select .cse71 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse71 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse72 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse72 .cse5))) (< .cse73 0) (not (<= (select .cse74 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse76 (select .cse75 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse75 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse76 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse76 .cse5))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse80 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse80 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse79 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse78 (select .cse77 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse77 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse78 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3))) (not (< .cse79 0)) (not (<= (+ (select .cse80 .cse3) 1) .cse79)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse78 .cse5)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse85 (store .cse8 .cse9 v_ArrVal_7264)) (.cse84 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse81 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse85 .cse3 (mod .cse84 4))))) (let ((.cse83 (select .cse81 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse82 (store .cse83 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse81 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse82 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse83 .cse5))) (< .cse84 0) (not (<= (select .cse85 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse82 .cse5) 1)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse86 (select .cse88 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse87 (store .cse86 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse86 .cse5))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse87 .cse5) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse88 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse87 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse90 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse89 (select .cse90 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse91 (store .cse89 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse5))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse90 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse91 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (< v_ArrVal_7270 (+ (select .cse91 .cse5) 1))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse93 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse92 (select .cse93 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse92 .cse5))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse93 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse92 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse96 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse94 (select .cse96 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse95 (store .cse94 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse5))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse95 .cse5) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse96 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse95 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0)))) is different from true [2022-11-08 07:51:36,448 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (let ((.cse1 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select .cse7 .cse4) 4) 4)) (.cse9 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse5 (store .cse7 .cse8 v_ArrVal_7264)) (.cse2 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse3 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse5 .cse4 (mod .cse2 4))))) (let ((.cse6 (select .cse3 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse0 (store .cse6 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse0 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (< .cse2 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse3 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse0 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse5 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse6 .cse1))))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse13 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse11 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse14 (select .cse13 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse10 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse12 (store .cse14 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse10 0)) (not (<= (+ (select .cse11 .cse4) 1) .cse10)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (< v_ArrVal_7270 (+ (select .cse12 .cse1) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse13 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse12 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse14 .cse1)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse16 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse19 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse16 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse18 (select .cse19 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse15 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse17 (store .cse18 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse15 0)) (not (<= (+ (select .cse16 .cse4) 1) .cse15)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (< v_ArrVal_7270 (+ (select .cse17 .cse1) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse18 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse19 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse17 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store .cse7 .cse8 v_ArrVal_7264)) (.cse21 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse23 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse22 .cse4 (mod .cse21 4))))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse20 (store .cse24 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse20 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (< .cse21 0) (not (<= (select .cse22 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse23 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse20 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse24 .cse1))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse25 (select .cse27 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse26 (store .cse25 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse25 .cse1))) (< v_ArrVal_7270 (+ 1 (select .cse26 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse26 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse29 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse29 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse32 (select .cse31 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse28 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse30 (store .cse32 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse28 0)) (not (<= (+ (select .cse29 .cse4) 1) .cse28)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (< v_ArrVal_7270 (+ (select .cse30 .cse1) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse31 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse30 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse32 .cse1)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse35 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse33 (select .cse35 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse34 (store .cse33 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse33 .cse1))) (< v_ArrVal_7270 (+ 1 (select .cse34 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse35 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse34 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse39 (store .cse7 .cse8 v_ArrVal_7264)) (.cse36 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse39 .cse4 (mod .cse36 4))))) (let ((.cse38 (select .cse37 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (< .cse36 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse38 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse39 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse38 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse43 (store .cse7 .cse8 v_ArrVal_7264)) (.cse42 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse43 .cse4 (mod .cse42 4))))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse41 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse42 0) (not (<= (select .cse43 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse45 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse46 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse45 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse47 (select .cse46 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (not (<= (+ (select .cse45 .cse4) 1) .cse44)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse46 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse47 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse47 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse49 (store .cse7 .cse8 v_ArrVal_7264)) (.cse48 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse50 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse49 .cse4 (mod .cse48 4))))) (let ((.cse51 (select .cse50 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (< .cse48 0) (not (<= (select .cse49 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse50 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse51 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse51 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse52 (select .cse53 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse52 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse53 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse52 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse55 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse54 (select .cse55 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse55 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse54 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse57 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse56 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse58 (select .cse59 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse56 0)) (not (<= (+ (select .cse57 .cse4) 1) .cse56)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse58 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse58 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store .cse7 .cse8 v_ArrVal_7264)) (.cse60 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse62 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse61 .cse4 (mod .cse60 4))))) (let ((.cse63 (select .cse62 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (< .cse60 0) (not (<= (select .cse61 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse62 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse66 (store .cse7 .cse8 v_ArrVal_7264)) (.cse65 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse67 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse66 .cse4 (mod .cse65 4))))) (let ((.cse68 (select .cse67 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse64 (store .cse68 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse64 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (< .cse65 0) (not (<= (select .cse66 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse67 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse64 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse1))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse70 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse70 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse69 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse72 (select .cse71 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse69 0)) (not (<= (+ (select .cse70 .cse4) 1) .cse69)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse71 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse72 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse72 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse74 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse73 (select .cse74 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse74 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse73 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse76 (select .cse75 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse75 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse76 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse76 .cse1))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse80 (store .cse7 .cse8 v_ArrVal_7264)) (.cse79 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse78 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse80 .cse4 (mod .cse79 4))))) (let ((.cse81 (select .cse78 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse77 (store .cse81 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse77 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse78 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse77 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse79 0) (not (<= (select .cse80 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse81 .cse1))))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse85 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse82 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse85 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse86 (select .cse82 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse84 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse83 (store .cse86 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse82 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse83 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (< .cse84 0)) (not (<= (+ (select .cse85 .cse4) 1) .cse84)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (< v_ArrVal_7270 (+ (select .cse83 .cse1) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse86 .cse1)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse87 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse89 (select .cse87 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse88 (store .cse89 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse87 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse88 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse1))) (< v_ArrVal_7270 (+ 1 (select .cse88 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse93 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse90 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse93 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse92 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse91 (select .cse90 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse90 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse91 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (< .cse92 0)) (not (<= (+ (select .cse93 .cse4) 1) .cse92)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse91 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse96 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse94 (select .cse96 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse95 (store .cse94 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse1))) (< v_ArrVal_7270 (+ 1 (select .cse95 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse96 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse95 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4)))))))) .cse9)))) is different from true [2022-11-08 07:51:50,117 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (let ((.cse2 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select .cse7 .cse4) 4) 4)) (.cse9 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse3 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse5 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse3 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse6 (select .cse5 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse0 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse1 (store .cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse0 0)) (< v_ArrVal_7270 (+ (select .cse1 .cse2) 1)) (not (<= (+ (select .cse3 .cse4) 1) .cse0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse5 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse1 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse6 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse7 .cse8 v_ArrVal_7264)) (.cse10 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse12 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse11 .cse4 (mod .cse10 4))))) (let ((.cse13 (select .cse12 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (< .cse10 0) (not (<= (select .cse11 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse12 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse13 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse13 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse14 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse16 (select .cse14 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse15 (store .cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* 4 (select (select (store .cse14 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse15 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))) (< v_ArrVal_7270 (+ (select .cse15 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse16 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse19 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse21 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse19 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse20 (select .cse21 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse18 (store .cse20 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse17 0)) (< v_ArrVal_7270 (+ (select .cse18 .cse2) 1)) (not (<= (+ (select .cse19 .cse4) 1) .cse17)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse20 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse21 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse18 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 3))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse23 (select .cse22 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* 4 (select (select (store .cse22 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse23 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse23 .cse2))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse26 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse28 (select .cse27 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse24 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse25 (store .cse28 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse24 0)) (< v_ArrVal_7270 (+ (select .cse25 .cse2) 1)) (not (<= (+ (select .cse26 .cse4) 1) .cse24)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse27 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse25 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse28 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse32 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse32 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse33 (select .cse29 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse30 (store .cse33 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse31 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse29 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse30 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 5))) (not (< .cse31 0)) (< v_ArrVal_7270 (+ (select .cse30 .cse2) 1)) (not (<= (+ (select .cse32 .cse4) 1) .cse31)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse33 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse35 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse36 (select .cse35 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse34 (store .cse36 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse34 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* 4 (select (select (store .cse35 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse34 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse36 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse38 (store .cse7 .cse8 v_ArrVal_7264)) (.cse37 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse39 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse38 .cse4 (mod .cse37 4))))) (let ((.cse40 (select .cse39 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (< .cse37 0) (not (<= (select .cse38 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse39 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse40 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse40 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse44 (store .cse7 .cse8 v_ArrVal_7264)) (.cse43 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse41 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse44 .cse4 (mod .cse43 4))))) (let ((.cse45 (select .cse41 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse42 (store .cse45 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse41 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse42 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse43 0) (not (<= (select .cse44 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse45 .cse2))) (< v_ArrVal_7270 (+ (select .cse42 .cse2) 1)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store .cse7 .cse8 v_ArrVal_7264)) (.cse46 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse48 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse47 .cse4 (mod .cse46 4))))) (let ((.cse50 (select .cse48 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse49 (store .cse50 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse46 0) (not (<= (select .cse47 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse48 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse49 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse50 .cse2))) (< v_ArrVal_7270 (+ (select .cse49 .cse2) 1))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse52 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse53 (select .cse52 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse51 (store .cse53 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse51 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse52 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse51 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse53 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse54 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse57 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse56 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse55 (select .cse54 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse54 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse55 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 5))) (not (< .cse56 0)) (not (<= (+ (select .cse57 .cse4) 1) .cse56)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse55 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse58 (select .cse59 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse58 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* 4 (select (select (store .cse59 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse58 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse63 (store .cse7 .cse8 v_ArrVal_7264)) (.cse62 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse60 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse63 .cse4 (mod .cse62 4))))) (let ((.cse61 (select .cse60 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse60 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse61 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (< .cse62 0) (not (<= (select .cse63 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse61 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse67 (store .cse7 .cse8 v_ArrVal_7264)) (.cse66 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse64 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse67 .cse4 (mod .cse66 4))))) (let ((.cse65 (select .cse64 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse64 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse65 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (< .cse66 0) (not (<= (select .cse67 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse65 .cse2)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse70 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse69 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse71 (select .cse70 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse68 0)) (not (<= (+ (select .cse69 .cse4) 1) .cse68)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse70 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse71 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse71 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse72 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse73 (select .cse72 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* 4 (select (select (store .cse72 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse73 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse2))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse75 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse74 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse76 (select .cse77 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse74 0)) (not (<= (+ (select .cse75 .cse4) 1) .cse74)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse76 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse77 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse76 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 3)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse79 (store .cse7 .cse8 v_ArrVal_7264)) (.cse78 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse80 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse79 .cse4 (mod .cse78 4))))) (let ((.cse82 (select .cse80 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse81 (store .cse82 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse78 0) (not (<= (select .cse79 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse80 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse81 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse82 .cse2))) (< v_ArrVal_7270 (+ (select .cse81 .cse2) 1)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse86 (store .cse7 .cse8 v_ArrVal_7264)) (.cse85 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse83 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse86 .cse4 (mod .cse85 4))))) (let ((.cse87 (select .cse83 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse84 (store .cse87 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse83 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse84 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (< (+ 3 v_ArrVal_7270) 0) (< .cse85 0) (not (<= (select .cse86 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse2))) (< v_ArrVal_7270 (+ (select .cse84 .cse2) 1))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse90 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse89 (select .cse90 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse88 (store .cse89 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse88 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* 4 (select (select (store .cse90 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse88 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse91 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse92 (select .cse91 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse91 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse92 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse92 .cse2))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse94 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse95 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse94 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse93 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse96 (select .cse95 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse93 0)) (not (<= (+ (select .cse94 .cse4) 1) .cse93)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse95 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse96 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)))))) .cse9)))) is different from true [2022-11-08 07:52:01,345 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse6 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 20))) (let ((.cse8 (not (= |c_writer_fnThread1of1ForFork1_~arg#1.base| |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (.cse1 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) (.cse7 (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 4 (* (select .cse6 .cse4) 4)))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse5 (store .cse6 .cse7 v_ArrVal_7264)) (.cse2 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse3 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse5 .cse4 (mod .cse2 4))))) (let ((.cse0 (select .cse3 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse0 .cse1))) (< .cse2 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse3 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse5 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse8) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse13 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse11 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse13 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse10 (select .cse11 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse12 (store .cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse9 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse9 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse10 .cse1))) (not (= (+ (* (select (select (store .cse11 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse12 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse12 .cse1) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse13 .cse4) 1) .cse9)))))))) .cse8) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse16 (select .cse15 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse14 (store .cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse14 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse15 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse14 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse16 .cse1))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse17 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse18 (select .cse17 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse17 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse18 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse18 .cse1)))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse19 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse21 (select .cse19 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse20 (store .cse21 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 6 (* (select (select (store .cse19 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse20 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (< v_ArrVal_7270 (+ (select .cse20 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse1))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse23 (select .cse22 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 3 (* (select (select (store .cse22 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse23 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse23 .cse1))))))) .cse8) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse28 (store .cse6 .cse7 v_ArrVal_7264)) (.cse27 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse24 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse28 .cse4 (mod .cse27 4))))) (let ((.cse26 (select .cse24 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse25 (store .cse26 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse24 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse25 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse26 .cse1))) (< (+ 3 v_ArrVal_7270) 0) (< .cse27 0) (< v_ArrVal_7270 (+ (select .cse25 .cse1) 1)) (not (<= (select .cse28 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse32 (store .cse6 .cse7 v_ArrVal_7264)) (.cse30 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse32 .cse4 (mod .cse30 4))))) (let ((.cse29 (select .cse31 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse29 .cse1))) (< .cse30 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse31 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse29 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 6))) (not (<= (select .cse32 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse37 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse37 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse36 (select .cse34 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse35 (store .cse36 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse33 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse33 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse34 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse35 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 3))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse36 .cse1))) (< v_ArrVal_7270 (+ (select .cse35 .cse1) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse37 .cse4) 1) .cse33))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse39 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse40 (select .cse39 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse38 (store .cse40 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse38 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5 (* (select (select (store .cse39 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse38 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse40 .cse1))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse42 (select .cse41 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5 (* (select (select (store .cse41 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse1)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse46 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse44 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse46 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse45 (select .cse44 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse43 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse43 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse44 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse45 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 6))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse45 .cse1))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse46 .cse4) 1) .cse43))))))) .cse8) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store .cse6 .cse7 v_ArrVal_7264)) (.cse50 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse47 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse51 .cse4 (mod .cse50 4))))) (let ((.cse49 (select .cse47 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse48 (store .cse49 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5 (* (select (select (store .cse47 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse48 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse49 .cse1))) (< (+ 3 v_ArrVal_7270) 0) (< .cse50 0) (< v_ArrVal_7270 (+ (select .cse48 .cse1) 1)) (not (<= (select .cse51 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse55 (store .cse6 .cse7 v_ArrVal_7264)) (.cse54 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse52 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse55 .cse4 (mod .cse54 4))))) (let ((.cse53 (select .cse52 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5 (* (select (select (store .cse52 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse53 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse53 .cse1))) (< .cse54 0) (not (<= (select .cse55 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse60 (store .cse6 .cse7 v_ArrVal_7264)) (.cse57 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse60 .cse4 (mod .cse57 4))))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse58 (store .cse56 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse1))) (< (+ 3 v_ArrVal_7270) 0) (< .cse57 0) (< v_ArrVal_7270 (+ (select .cse58 .cse1) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse59 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse58 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse60 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse61 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse64 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse63 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (= (+ (* (select (select (store .cse61 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse62 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (< .cse63 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse1))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse64 .cse4) 1) .cse63))))))) .cse8) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse69 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (select .cse66 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse67 (store .cse68 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse65 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse65 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse66 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse67 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 6))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse1))) (< v_ArrVal_7270 (+ (select .cse67 .cse1) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse69 .cse4) 1) .cse65)))))))) .cse8) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse74 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse70 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse74 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse73 (select .cse70 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse71 (store .cse73 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse72 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= (+ (* (select (select (store .cse70 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse71 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (< .cse72 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse1))) (< v_ArrVal_7270 (+ (select .cse71 .cse1) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse74 .cse4) 1) .cse72))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse78 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse76 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse78 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse77 (select .cse76 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse75 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse75 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse76 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse77 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 3))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse77 .cse1))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse78 .cse4) 1) .cse75))))))) .cse8) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse82 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse81 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse82 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse80 (select .cse81 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse79 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse79 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse80 .cse1))) (not (= (+ (* (select (select (store .cse81 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse80 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse82 .cse4) 1) .cse79))))))) .cse8) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse86 (store .cse6 .cse7 v_ArrVal_7264)) (.cse85 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse83 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse86 .cse4 (mod .cse85 4))))) (let ((.cse84 (select .cse83 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse83 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse84 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse84 .cse1))) (< .cse85 0) (not (<= (select .cse86 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse89 (select .cse88 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse87 (store .cse89 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse87 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 3 (* (select (select (store .cse88 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse87 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse1))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse94 (store .cse6 .cse7 v_ArrVal_7264)) (.cse91 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse93 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse94 .cse4 (mod .cse91 4))))) (let ((.cse90 (select .cse93 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse92 (store .cse90 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse90 .cse1))) (< (+ 3 v_ArrVal_7270) 0) (< .cse91 0) (< v_ArrVal_7270 (+ (select .cse92 .cse1) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse93 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse92 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 6))) (not (<= (select .cse94 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse96 (select .cse95 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 6 (* (select (select (store .cse95 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse96 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse1))))))))))) is different from true [2022-11-08 07:52:07,224 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 20))) (let ((.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select .cse7 .cse4) 4) 4)) (.cse9 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_#in~arg#1.base|)))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse6 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse6 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse5 (select .cse1 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse0 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse2 (store .cse5 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse0 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse2 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse5 .cse3))) (not (<= (+ (select .cse6 .cse4) 1) .cse0)) (< v_ArrVal_7270 (+ (select .cse2 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse12 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse11 (select .cse12 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse10 (store .cse11 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse10 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse11 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ (* (select (select (store .cse12 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse10 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse14 (select .cse15 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse13 (store .cse14 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse13 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse14 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ (* (select (select (store .cse15 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse13 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse20 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse17 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse20 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse19 (select .cse17 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse16 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse18 (store .cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse16 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5 (* (select (select (store .cse17 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse18 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse19 .cse3))) (not (<= (+ (select .cse20 .cse4) 1) .cse16)) (< v_ArrVal_7270 (+ (select .cse18 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse25 (store .cse7 .cse8 v_ArrVal_7264)) (.cse24 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse21 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse25 .cse4 (mod .cse24 4))))) (let ((.cse23 (select .cse21 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse22 (store .cse23 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse21 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse22 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse23 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse24 0) (not (<= (select .cse25 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse22 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse29 (store .cse7 .cse8 v_ArrVal_7264)) (.cse28 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse29 .cse4 (mod .cse28 4))))) (let ((.cse27 (select .cse26 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse26 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse27 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse27 .cse3))) (< .cse28 0) (not (<= (select .cse29 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse32 (store .cse7 .cse8 v_ArrVal_7264)) (.cse31 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse33 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse32 .cse4 (mod .cse31 4))))) (let ((.cse30 (select .cse33 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse30 .cse3))) (< .cse31 0) (not (<= (select .cse32 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse33 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse30 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse36 (store .cse7 .cse8 v_ArrVal_7264)) (.cse35 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse38 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse36 .cse4 (mod .cse35 4))))) (let ((.cse34 (select .cse38 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse37 (store .cse34 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse34 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse35 0) (not (<= (select .cse36 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse37 .cse3) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse38 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse37 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse7 .cse8 v_ArrVal_7264)) (.cse40 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse42 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse41 .cse4 (mod .cse40 4))))) (let ((.cse39 (select .cse42 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse39 .cse3))) (< .cse40 0) (not (<= (select .cse41 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse42 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse39 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse46 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse44 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse46 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse45 (select .cse44 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse43 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse43 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5 (* (select (select (store .cse44 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse45 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse45 .cse3))) (not (<= (+ (select .cse46 .cse4) 1) .cse43))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse50 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse47 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse50 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse48 (select .cse47 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse49 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4 (* (select (select (store .cse47 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (not (< .cse49 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse3))) (not (<= (+ (select .cse50 .cse4) 1) .cse49))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse53 (store .cse7 .cse8 v_ArrVal_7264)) (.cse52 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse54 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse53 .cse4 (mod .cse52 4))))) (let ((.cse51 (select .cse54 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse51 .cse3))) (< .cse52 0) (not (<= (select .cse53 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse54 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse51 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store .cse7 .cse8 v_ArrVal_7264)) (.cse56 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse58 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse57 .cse4 (mod .cse56 4))))) (let ((.cse55 (select .cse58 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse59 (store .cse55 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse55 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse56 0) (not (<= (select .cse57 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse58 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse59 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse59 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse63 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse61 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse63 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse60 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse60 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3 (* (select (select (store .cse61 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse62 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse3))) (not (<= (+ (select .cse63 .cse4) 1) .cse60))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse68 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse65 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse68 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse67 (select .cse65 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse64 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse66 (store .cse67 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse64 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6 (* (select (select (store .cse65 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse66 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse67 .cse3))) (not (<= (+ (select .cse68 .cse4) 1) .cse64)) (< v_ArrVal_7270 (+ (select .cse66 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse70 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse69 (select .cse70 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse69 .cse3))) (not (= (+ (* (select (select (store .cse70 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse69 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse73 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse72 (select .cse73 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse71 (store .cse72 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse71 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse72 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ (* (select (select (store .cse73 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse71 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse76 (store .cse7 .cse8 v_ArrVal_7264)) (.cse75 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse78 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse76 .cse4 (mod .cse75 4))))) (let ((.cse74 (select .cse78 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse77 (store .cse74 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse74 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse75 0) (not (<= (select .cse76 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse77 .cse3) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse78 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse77 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse80 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse79 (select .cse80 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse79 .cse3))) (not (= (+ (* (select (select (store .cse80 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse79 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse83 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse82 (select .cse83 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse81 (store .cse82 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse81 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse82 .cse3))) (not (= (+ (* (select (select (store .cse83 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse81 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< (+ 3 v_ArrVal_7270) 0)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse87 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse85 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse87 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse86 (select .cse85 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse84 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse84 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6 (* (select (select (store .cse85 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse86 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse86 .cse3))) (not (<= (+ (select .cse87 .cse4) 1) .cse84))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse89 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse88 (select .cse89 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse88 .cse3))) (not (= (+ (* (select (select (store .cse89 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse88 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse94 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse90 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse94 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse93 (select .cse90 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse92 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse91 (store .cse93 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4 (* (select (select (store .cse90 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse91 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (not (< .cse92 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse93 .cse3))) (not (<= (+ (select .cse94 .cse4) 1) .cse92)) (< v_ArrVal_7270 (+ (select .cse91 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse96 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse95 (select .cse96 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse95 .cse3))) (not (= (+ (* (select (select (store .cse96 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse95 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9)))) is different from true [2022-11-08 07:52:20,421 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_div_aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71_76| Int) (v_ArrVal_7262 (Array Int Int)) (v_ArrVal_7268 Int) (|aux_mod_aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71_76| Int) (v_ArrVal_7263 (Array Int Int))) (let ((.cse2 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) (.cse4 (* |aux_div_aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71_76| 4))) (let ((.cse3 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71_76| .cse4)) (.cse1 (let ((.cse5 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_7262) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_7263) |c_ULTIMATE.start_main_~#r~3#1.base|))) (store .cse5 (+ (* (select .cse5 .cse2) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4) v_ArrVal_7264))) (.cse0 (+ |aux_mod_aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71_76| .cse4))) (or (<= 4 .cse0) (not (<= (+ (select .cse1 .cse2) 1) .cse3)) (not (< .cse3 0)) (<= 4 |aux_mod_aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71_76|) (< 0 (+ (select (store (store .cse1 .cse2 (+ (- 4) (mod |aux_mod_aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71_76| 4))) (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2) 2)) (< .cse0 0) (< |aux_mod_aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71_76| 0) (= .cse0 0) (< |aux_mod_aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71_76| (+ |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)))))) is different from false [2022-11-08 07:52:24,900 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:52:24,900 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 152 treesize of output 118 [2022-11-08 07:52:24,950 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:52:24,951 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 354 treesize of output 350 [2022-11-08 07:52:24,977 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 346 treesize of output 322 [2022-11-08 07:52:24,992 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-08 07:52:24,998 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 235 treesize of output 223 [2022-11-08 07:52:25,032 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:52:25,032 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 9 [2022-11-08 07:52:25,129 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:52:25,130 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 142 treesize of output 142 [2022-11-08 07:52:29,754 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 2 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 183 not checked. [2022-11-08 07:52:29,754 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1222185742] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-08 07:52:29,755 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-08 07:52:29,755 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 48, 42] total 105 [2022-11-08 07:52:29,755 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [671247253] [2022-11-08 07:52:29,755 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-08 07:52:29,756 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 105 states [2022-11-08 07:52:29,757 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:52:29,757 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 105 interpolants. [2022-11-08 07:52:29,760 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=501, Invalid=8215, Unknown=70, NotChecked=2134, Total=10920 [2022-11-08 07:52:29,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:52:29,760 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:52:29,761 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 105 states, 105 states have (on average 9.380952380952381) internal successors, (985), 105 states have internal predecessors, (985), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:52:29,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:52:29,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:52:29,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:52:29,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:52:29,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:52:29,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2022-11-08 07:52:29,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2022-11-08 07:52:29,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:52:46,540 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 20))) (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select .cse7 .cse4) 4) 4)) (.cse9 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_#in~arg#1.base|)))) (and (= |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| |c_ULTIMATE.start_main_~#r~3#1.offset|) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse6 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse6 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse5 (select .cse1 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse0 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse2 (store .cse5 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse0 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse2 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse5 .cse3))) (not (<= (+ (select .cse6 .cse4) 1) .cse0)) (< v_ArrVal_7270 (+ (select .cse2 .cse3) 1)))))))) .cse9) (= (select .cse10 |c_ULTIMATE.start_main_~#r~3#1.offset|) 0) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_reader_twoThread1of1ForFork0_~arg#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse13 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse12 (select .cse13 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse11 (store .cse12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse11 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse12 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ (* (select (select (store .cse13 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse11 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse16 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse15 (select .cse16 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse14 (store .cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse14 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse15 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ (* (select (select (store .cse16 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse14 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_ULTIMATE.start_ring_init_#in~r#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse21 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse21 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse20 (select .cse18 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse19 (store .cse20 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse17 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5 (* (select (select (store .cse18 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse19 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse20 .cse3))) (not (<= (+ (select .cse21 .cse4) 1) .cse17)) (< v_ArrVal_7270 (+ (select .cse19 .cse3) 1)))))))) .cse9) (= (select |c_#valid| |c_ULTIMATE.start_main_~#writer~0#1.base|) 1) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store .cse7 .cse8 v_ArrVal_7264)) (.cse25 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse26 .cse4 (mod .cse25 4))))) (let ((.cse24 (select .cse22 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse23 (store .cse24 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse22 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse23 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse24 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse25 0) (not (<= (select .cse26 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse23 .cse3) 1)))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_ring_init_#in~r#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse30 (store .cse7 .cse8 v_ArrVal_7264)) (.cse29 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse30 .cse4 (mod .cse29 4))))) (let ((.cse28 (select .cse27 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse28 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse28 .cse3))) (< .cse29 0) (not (<= (select .cse30 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse9) (= (select .cse10 .cse3) 0) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_ULTIMATE.start_ring_init_~r#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse33 (store .cse7 .cse8 v_ArrVal_7264)) (.cse32 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse33 .cse4 (mod .cse32 4))))) (let ((.cse31 (select .cse34 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse31 .cse3))) (< .cse32 0) (not (<= (select .cse33 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse34 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse31 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse37 (store .cse7 .cse8 v_ArrVal_7264)) (.cse36 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse39 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse37 .cse4 (mod .cse36 4))))) (let ((.cse35 (select .cse39 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse38 (store .cse35 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse35 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse36 0) (not (<= (select .cse37 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse38 .cse3) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse39 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse38 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse9) (= (select (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) (+ 20 |c_ULTIMATE.start_ring_init_~r#1.offset|)) 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse42 (store .cse7 .cse8 v_ArrVal_7264)) (.cse41 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse42 .cse4 (mod .cse41 4))))) (let ((.cse40 (select .cse43 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse40 .cse3))) (< .cse41 0) (not (<= (select .cse42 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse43 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse40 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse45 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse47 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5 (* (select (select (store .cse45 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse46 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse3))) (not (<= (+ (select .cse47 .cse4) 1) .cse44))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse48 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse51 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse49 (select .cse48 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse50 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4 (* (select (select (store .cse48 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse49 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (not (< .cse50 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse49 .cse3))) (not (<= (+ (select .cse51 .cse4) 1) .cse50))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_ring_init_~r#1.base|) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_reader_twoThread1of1ForFork0_~arg#1.base|) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse54 (store .cse7 .cse8 v_ArrVal_7264)) (.cse53 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse55 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse54 .cse4 (mod .cse53 4))))) (let ((.cse52 (select .cse55 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse52 .cse3))) (< .cse53 0) (not (<= (select .cse54 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse55 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse52 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse58 (store .cse7 .cse8 v_ArrVal_7264)) (.cse57 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse58 .cse4 (mod .cse57 4))))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse60 (store .cse56 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse57 0) (not (<= (select .cse58 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse59 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse60 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse60 .cse3) 1)))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_reader_twoThread1of1ForFork0_#in~arg#1.base|) (not (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse62 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse64 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse63 (select .cse62 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse61 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse61 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3 (* (select (select (store .cse62 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse3))) (not (<= (+ (select .cse64 .cse4) 1) .cse61))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_reader_twoThread1of1ForFork0_~r~2#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse69 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (select .cse66 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse65 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse67 (store .cse68 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse65 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6 (* (select (select (store .cse66 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse67 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse3))) (not (<= (+ (select .cse69 .cse4) 1) .cse65)) (< v_ArrVal_7270 (+ (select .cse67 .cse3) 1)))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse70 (select .cse71 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse70 .cse3))) (not (= (+ (* (select (select (store .cse71 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse70 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse74 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse73 (select .cse74 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse72 (store .cse73 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse72 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ (* (select (select (store .cse74 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse72 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (= 1 (select |c_#valid| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse77 (store .cse7 .cse8 v_ArrVal_7264)) (.cse76 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse79 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse77 .cse4 (mod .cse76 4))))) (let ((.cse75 (select .cse79 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse78 (store .cse75 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse75 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse76 0) (not (<= (select .cse77 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse78 .cse3) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse79 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse78 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))))) (not (= |c_ULTIMATE.start_main_~#writer~0#1.base| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (not (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_main_~#writer~0#1.base|)) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse81 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse80 (select .cse81 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse80 .cse3))) (not (= (+ (* (select (select (store .cse81 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse80 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse84 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse83 (select .cse84 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse82 (store .cse83 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse82 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse83 .cse3))) (not (= (+ (* (select (select (store .cse84 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse82 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< (+ 3 v_ArrVal_7270) 0)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse86 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse88 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse85 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse85 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6 (* (select (select (store .cse86 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse87 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse3))) (not (<= (+ (select .cse88 .cse4) 1) .cse85))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse90 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse89 (select .cse90 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse3))) (not (= (+ (* (select (select (store .cse90 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse89 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse91 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse95 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse94 (select .cse91 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse93 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse92 (store .cse94 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4 (* (select (select (store .cse91 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse92 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (not (< .cse93 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse3))) (not (<= (+ (select .cse95 .cse4) 1) .cse93)) (< v_ArrVal_7270 (+ (select .cse92 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse97 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse96 (select .cse97 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse3))) (not (= (+ (* (select (select (store .cse97 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse96 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9)))) is different from true [2022-11-08 07:52:48,610 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 20))) (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select .cse7 .cse4) 4) 4)) (.cse9 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_#in~arg#1.base|)))) (and (= |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| |c_ULTIMATE.start_main_~#r~3#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse6 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse6 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse5 (select .cse1 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse0 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse2 (store .cse5 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse0 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse2 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse5 .cse3))) (not (<= (+ (select .cse6 .cse4) 1) .cse0)) (< v_ArrVal_7270 (+ (select .cse2 .cse3) 1)))))))) .cse9) (= (select .cse10 |c_ULTIMATE.start_main_~#r~3#1.offset|) 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse13 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse12 (select .cse13 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse11 (store .cse12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse11 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse12 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ (* (select (select (store .cse13 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse11 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse16 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse15 (select .cse16 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse14 (store .cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse14 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse15 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ (* (select (select (store .cse16 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse14 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse21 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse21 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse20 (select .cse18 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse19 (store .cse20 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse17 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5 (* (select (select (store .cse18 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse19 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse20 .cse3))) (not (<= (+ (select .cse21 .cse4) 1) .cse17)) (< v_ArrVal_7270 (+ (select .cse19 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store .cse7 .cse8 v_ArrVal_7264)) (.cse25 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse26 .cse4 (mod .cse25 4))))) (let ((.cse24 (select .cse22 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse23 (store .cse24 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse22 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse23 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse24 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse25 0) (not (<= (select .cse26 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse23 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse30 (store .cse7 .cse8 v_ArrVal_7264)) (.cse29 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse30 .cse4 (mod .cse29 4))))) (let ((.cse28 (select .cse27 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse28 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse28 .cse3))) (< .cse29 0) (not (<= (select .cse30 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse9) (= (select .cse10 .cse3) 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse33 (store .cse7 .cse8 v_ArrVal_7264)) (.cse32 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse33 .cse4 (mod .cse32 4))))) (let ((.cse31 (select .cse34 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse31 .cse3))) (< .cse32 0) (not (<= (select .cse33 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse34 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse31 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse37 (store .cse7 .cse8 v_ArrVal_7264)) (.cse36 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse39 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse37 .cse4 (mod .cse36 4))))) (let ((.cse35 (select .cse39 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse38 (store .cse35 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse35 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse36 0) (not (<= (select .cse37 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse38 .cse3) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse39 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse38 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse42 (store .cse7 .cse8 v_ArrVal_7264)) (.cse41 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse42 .cse4 (mod .cse41 4))))) (let ((.cse40 (select .cse43 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse40 .cse3))) (< .cse41 0) (not (<= (select .cse42 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse43 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse40 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse45 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse47 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5 (* (select (select (store .cse45 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse46 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse3))) (not (<= (+ (select .cse47 .cse4) 1) .cse44))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse48 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse51 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse49 (select .cse48 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse50 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4 (* (select (select (store .cse48 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse49 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (not (< .cse50 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse49 .cse3))) (not (<= (+ (select .cse51 .cse4) 1) .cse50))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse54 (store .cse7 .cse8 v_ArrVal_7264)) (.cse53 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse55 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse54 .cse4 (mod .cse53 4))))) (let ((.cse52 (select .cse55 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse52 .cse3))) (< .cse53 0) (not (<= (select .cse54 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse55 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse52 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse58 (store .cse7 .cse8 v_ArrVal_7264)) (.cse57 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse58 .cse4 (mod .cse57 4))))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse60 (store .cse56 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse57 0) (not (<= (select .cse58 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse59 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse60 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse60 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse62 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse64 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse63 (select .cse62 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse61 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse61 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3 (* (select (select (store .cse62 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse3))) (not (<= (+ (select .cse64 .cse4) 1) .cse61))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_reader_twoThread1of1ForFork0_~r~2#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse69 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (select .cse66 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse65 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse67 (store .cse68 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse65 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6 (* (select (select (store .cse66 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse67 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse3))) (not (<= (+ (select .cse69 .cse4) 1) .cse65)) (< v_ArrVal_7270 (+ (select .cse67 .cse3) 1)))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse70 (select .cse71 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse70 .cse3))) (not (= (+ (* (select (select (store .cse71 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse70 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse74 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse73 (select .cse74 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse72 (store .cse73 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse72 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ (* (select (select (store .cse74 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse72 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse77 (store .cse7 .cse8 v_ArrVal_7264)) (.cse76 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse79 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse77 .cse4 (mod .cse76 4))))) (let ((.cse75 (select .cse79 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse78 (store .cse75 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse75 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse76 0) (not (<= (select .cse77 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse78 .cse3) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| (* (select (select (store .cse79 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse78 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse81 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse80 (select .cse81 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse80 .cse3))) (not (= (+ (* (select (select (store .cse81 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse80 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse84 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse83 (select .cse84 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse82 (store .cse83 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse82 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse83 .cse3))) (not (= (+ (* (select (select (store .cse84 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse82 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< (+ 3 v_ArrVal_7270) 0)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse86 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse88 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse85 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse85 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 6 (* (select (select (store .cse86 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse87 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse3))) (not (<= (+ (select .cse88 .cse4) 1) .cse85))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse90 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse89 (select .cse90 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse3))) (not (= (+ (* (select (select (store .cse90 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse89 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse91 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store .cse95 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse94 (select .cse91 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse93 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse92 (store .cse94 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 4 (* (select (select (store .cse91 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse92 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4)))) (not (< .cse93 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse3))) (not (<= (+ (select .cse95 .cse4) 1) .cse93)) (< v_ArrVal_7270 (+ (select .cse92 .cse3) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse97 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_#in~arg#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse96 (select .cse97 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse3))) (not (= (+ (* (select (select (store .cse97 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse96 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_#in~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_#in~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9)))) is different from true [2022-11-08 07:52:50,658 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse6 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 20))) (let ((.cse14 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse8 (not (= |c_writer_fnThread1of1ForFork1_~arg#1.base| |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (.cse1 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) (.cse7 (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 4 (* (select .cse6 .cse4) 4)))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse5 (store .cse6 .cse7 v_ArrVal_7264)) (.cse2 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse3 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse5 .cse4 (mod .cse2 4))))) (let ((.cse0 (select .cse3 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse0 .cse1))) (< .cse2 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse3 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse5 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse8) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse13 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse11 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse13 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse10 (select .cse11 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse12 (store .cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse9 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse9 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse10 .cse1))) (not (= (+ (* (select (select (store .cse11 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse12 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse12 .cse1) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse13 .cse4) 1) .cse9)))))))) .cse8) (= (select .cse14 |c_ULTIMATE.start_main_~#r~3#1.offset|) 0) (= |c_writer_fnThread1of1ForFork1_~arg#1.base| |c_ULTIMATE.start_main_~#r~3#1.base|) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse16 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse17 (select .cse16 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse15 (store .cse17 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse15 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse16 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse15 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse17 .cse1))))))))) (= (select .cse14 .cse1) 0) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse18 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse19 .cse1)))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse20 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse22 (select .cse20 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse21 (store .cse22 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 6 (* (select (select (store .cse20 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse21 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (< v_ArrVal_7270 (+ (select .cse21 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse22 .cse1))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 3 (* (select (select (store .cse23 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse24 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse24 .cse1))))))) .cse8) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse29 (store .cse6 .cse7 v_ArrVal_7264)) (.cse28 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse25 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse29 .cse4 (mod .cse28 4))))) (let ((.cse27 (select .cse25 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse26 (store .cse27 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse25 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse26 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse27 .cse1))) (< (+ 3 v_ArrVal_7270) 0) (< .cse28 0) (< v_ArrVal_7270 (+ (select .cse26 .cse1) 1)) (not (<= (select .cse29 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse33 (store .cse6 .cse7 v_ArrVal_7264)) (.cse31 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse32 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse33 .cse4 (mod .cse31 4))))) (let ((.cse30 (select .cse32 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse30 .cse1))) (< .cse31 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse32 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse30 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 6))) (not (<= (select .cse33 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse38 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse35 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse38 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse37 (select .cse35 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse36 (store .cse37 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse34 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse34 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse35 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse36 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 3))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse37 .cse1))) (< v_ArrVal_7270 (+ (select .cse36 .cse1) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse38 .cse4) 1) .cse34))))))))) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_reader_twoThread1of1ForFork0_~r~2#1.base|) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse39 (store .cse41 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse39 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5 (* (select (select (store .cse40 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse39 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse1))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse42 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5 (* (select (select (store .cse42 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse43 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse43 .cse1)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse45 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse47 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse45 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse46 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 6))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse1))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse47 .cse4) 1) .cse44))))))) .cse8) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse52 (store .cse6 .cse7 v_ArrVal_7264)) (.cse51 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse48 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse52 .cse4 (mod .cse51 4))))) (let ((.cse50 (select .cse48 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse49 (store .cse50 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5 (* (select (select (store .cse48 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse49 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse50 .cse1))) (< (+ 3 v_ArrVal_7270) 0) (< .cse51 0) (< v_ArrVal_7270 (+ (select .cse49 .cse1) 1)) (not (<= (select .cse52 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse56 (store .cse6 .cse7 v_ArrVal_7264)) (.cse55 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse56 .cse4 (mod .cse55 4))))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5 (* (select (select (store .cse53 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse54 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse1))) (< .cse55 0) (not (<= (select .cse56 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store .cse6 .cse7 v_ArrVal_7264)) (.cse58 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse60 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse61 .cse4 (mod .cse58 4))))) (let ((.cse57 (select .cse60 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse59 (store .cse57 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse57 .cse1))) (< (+ 3 v_ArrVal_7270) 0) (< .cse58 0) (< v_ArrVal_7270 (+ (select .cse59 .cse1) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse60 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse59 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse61 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse65 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse62 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse65 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse63 (select .cse62 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse64 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (= (+ (* (select (select (store .cse62 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (< .cse64 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse1))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse65 .cse4) 1) .cse64))))))) .cse8) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse70 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse67 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse70 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse69 (select .cse67 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse68 (store .cse69 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse66 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse66 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse67 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse68 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 6))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse69 .cse1))) (< v_ArrVal_7270 (+ (select .cse68 .cse1) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse70 .cse4) 1) .cse66)))))))) .cse8) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse75 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse74 (select .cse71 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse72 (store .cse74 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse73 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= (+ (* (select (select (store .cse71 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse72 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (< .cse73 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse74 .cse1))) (< v_ArrVal_7270 (+ (select .cse72 .cse1) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse75 .cse4) 1) .cse73))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse79 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse79 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse78 (select .cse77 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse76 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse76 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse77 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse78 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 3))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse78 .cse1))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse79 .cse4) 1) .cse76))))))) .cse8) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse83 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse82 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse83 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse81 (select .cse82 |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse80 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse80 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse81 .cse1))) (not (= (+ (* (select (select (store .cse82 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse81 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) |c_writer_fnThread1of1ForFork1_~arg#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse83 .cse4) 1) .cse80))))))) .cse8) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse87 (store .cse6 .cse7 v_ArrVal_7264)) (.cse86 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse84 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse87 .cse4 (mod .cse86 4))))) (let ((.cse85 (select .cse84 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse84 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse85 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse85 .cse1))) (< .cse86 0) (not (<= (select .cse87 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse89 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse90 (select .cse89 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse88 (store .cse90 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse88 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 3 (* (select (select (store .cse89 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse88 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse90 .cse1))))))))) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_writer_fnThread1of1ForFork1_~arg#1.offset|) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store .cse6 .cse7 v_ArrVal_7264)) (.cse92 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse94 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store .cse95 .cse4 (mod .cse92 4))))) (let ((.cse91 (select .cse94 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse93 (store .cse91 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse91 .cse1))) (< (+ 3 v_ArrVal_7270) 0) (< .cse92 0) (< v_ArrVal_7270 (+ (select .cse93 .cse1) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| (* (select (select (store .cse94 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse93 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4) 6))) (not (<= (select .cse95 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or .cse8 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse96 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~arg#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse4 0)))) (let ((.cse97 (select .cse96 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~arg#1.offset| 6 (* (select (select (store .cse96 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse97 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~arg#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse97 .cse1))))))))))) is different from true [2022-11-08 07:52:52,701 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (let ((.cse14 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse2 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select .cse7 .cse4) 4) 4)) (.cse9 (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse3 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse5 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse3 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse6 (select .cse5 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse0 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse1 (store .cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse0 0)) (< v_ArrVal_7270 (+ (select .cse1 .cse2) 1)) (not (<= (+ (select .cse3 .cse4) 1) .cse0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse5 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse1 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse6 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse7 .cse8 v_ArrVal_7264)) (.cse10 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse12 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse11 .cse4 (mod .cse10 4))))) (let ((.cse13 (select .cse12 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (< .cse10 0) (not (<= (select .cse11 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse12 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse13 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse13 .cse2)))))))) .cse9) (= (select .cse14 |c_ULTIMATE.start_main_~#r~3#1.offset|) 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse17 (select .cse15 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse16 (store .cse17 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* 4 (select (select (store .cse15 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse16 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))) (< v_ArrVal_7270 (+ (select .cse16 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse17 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse20 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse20 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse21 (select .cse22 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse18 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse19 (store .cse21 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse18 0)) (< v_ArrVal_7270 (+ (select .cse19 .cse2) 1)) (not (<= (+ (select .cse20 .cse4) 1) .cse18)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse22 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse19 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 3))))))))) .cse9) (= (select .cse14 .cse2) 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* 4 (select (select (store .cse23 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse24 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse24 .cse2))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse27 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse28 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse27 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse29 (select .cse28 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse25 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse26 (store .cse29 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse25 0)) (< v_ArrVal_7270 (+ (select .cse26 .cse2) 1)) (not (<= (+ (select .cse27 .cse4) 1) .cse25)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse28 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse26 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse29 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse33 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse30 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse33 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse34 (select .cse30 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse31 (store .cse34 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse32 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse30 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse31 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 5))) (not (< .cse32 0)) (< v_ArrVal_7270 (+ (select .cse31 .cse2) 1)) (not (<= (+ (select .cse33 .cse4) 1) .cse32)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse34 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse36 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse37 (select .cse36 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse35 (store .cse37 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse35 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* 4 (select (select (store .cse36 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse35 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse37 .cse2)))))))) .cse9) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_ULTIMATE.start_main_~#r~3#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse39 (store .cse7 .cse8 v_ArrVal_7264)) (.cse38 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse39 .cse4 (mod .cse38 4))))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (< .cse38 0) (not (<= (select .cse39 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse41 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse45 (store .cse7 .cse8 v_ArrVal_7264)) (.cse44 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse42 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse45 .cse4 (mod .cse44 4))))) (let ((.cse46 (select .cse42 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse43 (store .cse46 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse42 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse43 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse44 0) (not (<= (select .cse45 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse2))) (< v_ArrVal_7270 (+ (select .cse43 .cse2) 1)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse48 (store .cse7 .cse8 v_ArrVal_7264)) (.cse47 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse49 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse48 .cse4 (mod .cse47 4))))) (let ((.cse51 (select .cse49 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse50 (store .cse51 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse47 0) (not (<= (select .cse48 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse49 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse50 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse51 .cse2))) (< v_ArrVal_7270 (+ (select .cse50 .cse2) 1))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse52 (store .cse54 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse52 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse53 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse52 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse2)))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_reader_twoThread1of1ForFork0_~r~2#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse58 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse55 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse58 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse57 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse56 (select .cse55 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse55 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse56 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 5))) (not (< .cse57 0)) (not (<= (+ (select .cse58 .cse4) 1) .cse57)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse60 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse59 (select .cse60 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse59 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* 4 (select (select (store .cse60 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse59 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store .cse7 .cse8 v_ArrVal_7264)) (.cse63 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse61 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse64 .cse4 (mod .cse63 4))))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse61 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse62 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (< .cse63 0) (not (<= (select .cse64 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse2)))))))) .cse9) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse68 (store .cse7 .cse8 v_ArrVal_7264)) (.cse67 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse65 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse68 .cse4 (mod .cse67 4))))) (let ((.cse66 (select .cse65 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse65 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse66 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (< .cse67 0) (not (<= (select .cse68 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse66 .cse2)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse70 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse70 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse69 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse72 (select .cse71 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse69 0)) (not (<= (+ (select .cse70 .cse4) 1) .cse69)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse71 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse72 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse72 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))))))) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse73 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse74 (select .cse73 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* 4 (select (select (store .cse73 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse74 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4))))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse74 .cse2))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse76 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse78 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse76 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse75 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse77 (select .cse78 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse75 0)) (not (<= (+ (select .cse76 .cse4) 1) .cse75)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse77 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse78 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse77 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 3)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse80 (store .cse7 .cse8 v_ArrVal_7264)) (.cse79 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse81 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse80 .cse4 (mod .cse79 4))))) (let ((.cse83 (select .cse81 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse82 (store .cse83 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse79 0) (not (<= (select .cse80 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse81 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse82 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse83 .cse2))) (< v_ArrVal_7270 (+ (select .cse82 .cse2) 1)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse87 (store .cse7 .cse8 v_ArrVal_7264)) (.cse86 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse84 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse87 .cse4 (mod .cse86 4))))) (let ((.cse88 (select .cse84 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse85 (store .cse88 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse84 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse85 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (< (+ 3 v_ArrVal_7270) 0) (< .cse86 0) (not (<= (select .cse87 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse88 .cse2))) (< v_ArrVal_7270 (+ (select .cse85 .cse2) 1))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse91 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse90 (select .cse91 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse89 (store .cse90 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse89 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse90 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* 4 (select (select (store .cse91 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse89 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse92 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse93 (select .cse92 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse92 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse93 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse93 .cse2))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse96 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse95 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse94 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse97 (select .cse96 |c_ULTIMATE.start_main_~#r~3#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse94 0)) (not (<= (+ (select .cse95 .cse4) 1) .cse94)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse96 |c_ULTIMATE.start_main_~#r~3#1.base| (store (store .cse97 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4)) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse97 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)))))) .cse9)))) is different from true [2022-11-08 07:52:54,742 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse82 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (let ((.cse91 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse1 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select .cse7 .cse4) 4) 4)) (.cse9 (not .cse82))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse5 (store .cse7 .cse8 v_ArrVal_7264)) (.cse2 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse3 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse5 .cse4 (mod .cse2 4))))) (let ((.cse6 (select .cse3 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse0 (store .cse6 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse0 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (< .cse2 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse3 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse0 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse5 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse6 .cse1))))))))) .cse9) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse13 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse11 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse14 (select .cse13 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse10 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse12 (store .cse14 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse10 0)) (not (<= (+ (select .cse11 .cse4) 1) .cse10)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (< v_ArrVal_7270 (+ (select .cse12 .cse1) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse13 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse12 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse14 .cse1)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse16 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse19 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse16 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse18 (select .cse19 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse15 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse17 (store .cse18 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse15 0)) (not (<= (+ (select .cse16 .cse4) 1) .cse15)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (< v_ArrVal_7270 (+ (select .cse17 .cse1) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse18 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse19 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse17 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store .cse7 .cse8 v_ArrVal_7264)) (.cse21 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse23 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse22 .cse4 (mod .cse21 4))))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse20 (store .cse24 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse20 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (< .cse21 0) (not (<= (select .cse22 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse23 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse20 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse24 .cse1))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse25 (select .cse27 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse26 (store .cse25 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse25 .cse1))) (< v_ArrVal_7270 (+ 1 (select .cse26 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse26 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse29 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse29 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse32 (select .cse31 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse28 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse30 (store .cse32 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse28 0)) (not (<= (+ (select .cse29 .cse4) 1) .cse28)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (< v_ArrVal_7270 (+ (select .cse30 .cse1) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse31 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse30 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse32 .cse1)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse35 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse33 (select .cse35 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse34 (store .cse33 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse33 .cse1))) (< v_ArrVal_7270 (+ 1 (select .cse34 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse35 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse34 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse39 (store .cse7 .cse8 v_ArrVal_7264)) (.cse36 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse39 .cse4 (mod .cse36 4))))) (let ((.cse38 (select .cse37 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (< .cse36 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse38 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse39 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse38 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse43 (store .cse7 .cse8 v_ArrVal_7264)) (.cse42 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse43 .cse4 (mod .cse42 4))))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse41 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse42 0) (not (<= (select .cse43 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse45 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse46 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse45 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse47 (select .cse46 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (not (<= (+ (select .cse45 .cse4) 1) .cse44)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse46 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse47 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse47 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse49 (store .cse7 .cse8 v_ArrVal_7264)) (.cse48 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse50 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse49 .cse4 (mod .cse48 4))))) (let ((.cse51 (select .cse50 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (< .cse48 0) (not (<= (select .cse49 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse50 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse51 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse51 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse52 (select .cse53 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse52 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse53 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse52 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse55 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse54 (select .cse55 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse55 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse54 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))))))) .cse9) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse57 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse56 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse58 (select .cse59 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse56 0)) (not (<= (+ (select .cse57 .cse4) 1) .cse56)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse58 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse58 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store .cse7 .cse8 v_ArrVal_7264)) (.cse60 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse62 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse61 .cse4 (mod .cse60 4))))) (let ((.cse63 (select .cse62 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (< .cse60 0) (not (<= (select .cse61 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse62 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse66 (store .cse7 .cse8 v_ArrVal_7264)) (.cse65 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse67 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse66 .cse4 (mod .cse65 4))))) (let ((.cse68 (select .cse67 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse64 (store .cse68 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse64 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (< .cse65 0) (not (<= (select .cse66 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse67 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse64 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse1))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse70 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse70 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse69 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse72 (select .cse71 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse69 0)) (not (<= (+ (select .cse70 .cse4) 1) .cse69)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse71 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse72 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse72 .cse1)))))))) .cse9) (= |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| |c_writer_fnThread1of1ForFork1_~r~1#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse74 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse73 (select .cse74 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse74 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse73 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse76 (select .cse75 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse75 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse76 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse76 .cse1))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse80 (store .cse7 .cse8 v_ArrVal_7264)) (.cse79 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse78 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse80 .cse4 (mod .cse79 4))))) (let ((.cse81 (select .cse78 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse77 (store .cse81 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse77 .cse1) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse78 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse77 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse79 0) (not (<= (select .cse80 .cse4) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse81 .cse1))))))))) .cse9) .cse82 (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse86 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse83 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse86 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse87 (select .cse83 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse85 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse84 (store .cse87 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse83 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse84 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (< .cse85 0)) (not (<= (+ (select .cse86 .cse4) 1) .cse85)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (< v_ArrVal_7270 (+ (select .cse84 .cse1) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse1)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse90 (select .cse88 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse89 (store .cse90 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse88 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse89 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse90 .cse1))) (< v_ArrVal_7270 (+ 1 (select .cse89 .cse1)))))))) .cse9) (= (select .cse91 .cse4) 0) (= 0 (select .cse91 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse92 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse95 .cse4 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse94 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse93 (select .cse92 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse92 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store (store .cse93 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (< .cse94 0)) (not (<= (+ (select .cse95 .cse4) 1) .cse94)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse93 .cse1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse98 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse4 0)))) (let ((.cse96 (select .cse98 |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) (let ((.cse97 (store .cse96 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse1))) (< v_ArrVal_7270 (+ 1 (select .cse97 .cse1))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse98 |c_ULTIMATE.start_writer_fn_#in~arg#1.base| (store .cse97 .cse1 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4)))))))) .cse9)))) is different from true [2022-11-08 07:52:56,789 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse63 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse8 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse3 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (let ((.cse76 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse5 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20)) (.cse9 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select .cse8 .cse3) 4) 4)) (.cse0 (not .cse63))) (and (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse2 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse6 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse2 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse7 (select .cse6 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse1 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse4 (store .cse7 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse1 0)) (not (<= (+ (select .cse2 .cse3) 1) .cse1)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse4 .cse5) 1)) (not (= (+ (* (select (select (store .cse6 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse4 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse7 .cse5)))))))))) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse13 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse10 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse13 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse14 (select .cse10 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse12 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse11 (store .cse14 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse10 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse11 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4))) (not (< .cse12 0)) (not (<= (+ (select .cse13 .cse3) 1) .cse12)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse11 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse14 .cse5)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse18 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse16 (select .cse15 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse15 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse16 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4))) (< v_ArrVal_7270 0) (not (< .cse17 0)) (not (<= (+ (select .cse18 .cse3) 1) .cse17)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse16 .cse5)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse8 .cse9 v_ArrVal_7264)) (.cse22 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse19 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse23 .cse3 (mod .cse22 4))))) (let ((.cse21 (select .cse19 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse20 (store .cse21 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse19 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse20 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 6))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse5))) (< .cse22 0) (not (<= (select .cse23 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse20 .cse5) 1)))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse24 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse26 (select .cse24 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse25 (store .cse26 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse24 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse25 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse26 .cse5))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse25 .cse5) 1)))))))) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse30 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse30 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse31 (select .cse27 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse29 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse28 (store .cse31 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse28 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3))) (not (< .cse29 0)) (not (<= (+ (select .cse30 .cse3) 1) .cse29)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse28 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse31 .cse5)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse34 (store .cse8 .cse9 v_ArrVal_7264)) (.cse33 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse35 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse34 .cse3 (mod .cse33 4))))) (let ((.cse32 (select .cse35 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse36 (store .cse32 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse32 .cse5))) (< .cse33 0) (not (<= (select .cse34 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse35 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse36 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 4))) (< v_ArrVal_7270 (+ (select .cse36 .cse5) 1)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse38 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse39 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse38 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse37 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse40 (select .cse39 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse37 0)) (not (<= (+ (select .cse38 .cse3) 1) .cse37)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ (* (select (select (store .cse39 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse40 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse40 .cse5)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse43 (store .cse8 .cse9 v_ArrVal_7264)) (.cse42 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse44 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse43 .cse3 (mod .cse42 4))))) (let ((.cse41 (select .cse44 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse5))) (< .cse42 0) (not (<= (select .cse43 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse44 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse41 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 4)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse46 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse45 (select .cse46 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse45 .cse5))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse46 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse45 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse0) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse50 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse48 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse50 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse47 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse49 (select .cse48 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse47 0)) (not (= (+ (* (select (select (store .cse48 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse49 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse50 .cse3) 1) .cse47)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse49 .cse5))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse52 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse51 (select .cse52 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse51 .cse5))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse52 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse51 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse56 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse54 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse56 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse57 (select .cse54 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse53 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse55 (store .cse57 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse53 0)) (not (= (+ (* (select (select (store .cse54 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse55 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse56 .cse3) 1) .cse53)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse55 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse57 .cse5))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse62 (store .cse8 .cse9 v_ArrVal_7264)) (.cse59 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse60 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse62 .cse3 (mod .cse59 4))))) (let ((.cse58 (select .cse60 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse61 (store .cse58 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse58 .cse5))) (< .cse59 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse60 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse61 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 5))) (not (<= (select .cse62 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse61 .cse5) 1)))))))) .cse0) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_ULTIMATE.start_writer_fn_~arg#1.offset|) .cse63 (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse67 (store .cse8 .cse9 v_ArrVal_7264)) (.cse65 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse67 .cse3 (mod .cse65 4))))) (let ((.cse64 (select .cse66 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse64 .cse5))) (< .cse65 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse66 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse64 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 5))) (not (<= (select .cse67 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse71 (store .cse8 .cse9 v_ArrVal_7264)) (.cse70 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse68 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse71 .cse3 (mod .cse70 4))))) (let ((.cse69 (select .cse68 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse68 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse69 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse69 .cse5))) (< .cse70 0) (not (<= (select .cse71 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store .cse8 .cse9 v_ArrVal_7264)) (.cse74 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse72 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse75 .cse3 (mod .cse74 4))))) (let ((.cse73 (select .cse72 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse72 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse73 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse5))) (< .cse74 0) (not (<= (select .cse75 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse0) (= (select .cse76 .cse3) 0) (= 0 (select .cse76 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse78 (select .cse77 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse77 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse78 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse78 .cse5))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse82 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse79 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse82 .cse3 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse81 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse80 (select .cse79 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ (* (select (select (store .cse79 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse80 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3))) (not (< .cse81 0)) (not (<= (+ (select .cse82 .cse3) 1) .cse81)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse80 .cse5)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse87 (store .cse8 .cse9 v_ArrVal_7264)) (.cse86 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse83 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store .cse87 .cse3 (mod .cse86 4))))) (let ((.cse85 (select .cse83 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse84 (store .cse85 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* 4 (select (select (store .cse83 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse84 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3)) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse85 .cse5))) (< .cse86 0) (not (<= (select .cse87 .cse3) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse84 .cse5) 1)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse90 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse88 (select .cse90 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse89 (store .cse88 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse88 .cse5))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse89 .cse5) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse90 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse89 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse92 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse91 (select .cse92 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse93 (store .cse91 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse91 .cse5))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse92 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse93 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (< v_ArrVal_7270 (+ (select .cse93 .cse5) 1))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse94 (select .cse95 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse5))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse95 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse94 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse98 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_~r~1#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse3 0)))) (let ((.cse96 (select .cse98 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse97 (store .cse96 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse5))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse97 .cse5) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse98 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse97 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~arg#1.base|)))) is different from true [2022-11-08 07:52:58,937 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base|)) (.cse6 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| 20)) (.cse61 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|))) (let ((.cse67 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse9 (not .cse61)) (.cse2 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20)) (.cse3 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| (* (select .cse7 .cse6) 4) 4))) (and (= |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse5 (store .cse7 .cse8 v_ArrVal_7264)) (.cse4 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse0 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse5 .cse6 (mod .cse4 4))))) (let ((.cse1 (select .cse0 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse0 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse1 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 6))) (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse1 .cse2))) (< .cse4 0) (not (<= (select .cse5 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse12 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse11 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse10 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse13 (select .cse12 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse10 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse11 .cse6) 1) .cse10)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse12 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse13 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse13 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store .cse7 .cse8 v_ArrVal_7264)) (.cse15 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse16 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse18 .cse6 (mod .cse15 4))))) (let ((.cse14 (select .cse16 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse17 (store .cse14 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse14 .cse2))) (< .cse15 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse16 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse17 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 3))) (not (<= (select .cse18 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse17 .cse2) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse7 .cse8 v_ArrVal_7264)) (.cse20 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse21 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse23 .cse6 (mod .cse20 4))))) (let ((.cse19 (select .cse21 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse22 (store .cse19 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse19 .cse2))) (< .cse20 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse21 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse22 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (not (<= (select .cse23 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse22 .cse2) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse27 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse27 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse28 (select .cse26 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse24 (store .cse28 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse25 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ (select .cse24 .cse2) 1)) (not (< .cse25 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse26 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse24 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= (+ (select .cse27 .cse6) 1) .cse25)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse28 .cse2))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse33 (store .cse7 .cse8 v_ArrVal_7264)) (.cse32 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse33 .cse6 (mod .cse32 4))))) (let ((.cse31 (select .cse29 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse30 (store .cse31 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse29 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse30 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 6))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse31 .cse2))) (< .cse32 0) (not (<= (select .cse33 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse30 .cse2) 1)))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse36 (select .cse34 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse35 (store .cse36 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse35 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse36 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse35 .cse2) 1)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse39 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse39 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse41 (select .cse40 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse38 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse37 (store .cse41 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse37 .cse2) 1)) (not (< .cse38 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse39 .cse6) 1) .cse38)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse37 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse2))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse42 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse42 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse43 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse43 .cse2))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse48 (store .cse7 .cse8 v_ArrVal_7264)) (.cse47 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse44 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse48 .cse6 (mod .cse47 4))))) (let ((.cse46 (select .cse44 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse45 (store .cse46 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse44 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse45 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 5))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse2))) (< .cse47 0) (not (<= (select .cse48 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< v_ArrVal_7270 (+ (select .cse45 .cse2) 1)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse52 (store .cse7 .cse8 v_ArrVal_7264)) (.cse50 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse51 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse52 .cse6 (mod .cse50 4))))) (let ((.cse49 (select .cse51 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse49 .cse2))) (< .cse50 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse51 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse49 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 3))) (not (<= (select .cse52 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse9) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse54 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse55 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse54 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse53 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse56 (select .cse55 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse53 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse54 .cse6) 1) .cse53)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse55 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse2)))))))) .cse9) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse60 (store .cse7 .cse8 v_ArrVal_7264)) (.cse59 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse57 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse60 .cse6 (mod .cse59 4))))) (let ((.cse58 (select .cse57 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse57 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse58 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 5))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse58 .cse2))) (< .cse59 0) (not (<= (select .cse60 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse9) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_ULTIMATE.start_writer_fn_~arg#1.offset|) .cse61 (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse65 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse64 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse66 (select .cse65 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse63 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse62 (store .cse66 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse62 .cse2) 1)) (not (< .cse63 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse64 .cse6) 1) .cse63)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse65 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse62 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse66 .cse2))))))))) .cse9) (= (select .cse67 .cse3) 0) (= 0 (select .cse67 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse68 (select .cse69 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse69 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse68 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse73 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse73 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse70 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse72 (select .cse71 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse70 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse71 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse72 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= (+ (select .cse73 .cse6) 1) .cse70)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse72 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse76 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse76 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse78 (select .cse77 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse75 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse74 (store .cse78 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse74 .cse2) 1)) (not (< .cse75 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse76 .cse6) 1) .cse75)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse77 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse74 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse78 .cse2))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse80 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse81 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse80 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse79 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse82 (select .cse81 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse79 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse80 .cse6) 1) .cse79)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse81 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse82 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse82 .cse2)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse83 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse85 (select .cse83 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse84 (store .cse85 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse83 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse84 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse85 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse84 .cse2) 1))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse87 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse86 (select .cse87 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse86 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse87 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse86 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse89 (select .cse88 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse88 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse89 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse2))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse91 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse90 (select .cse91 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse92 (store .cse90 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse90 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse91 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse92 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (< v_ArrVal_7270 (+ (select .cse92 .cse2) 1)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse94 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse6 0)))) (let ((.cse93 (select .cse94 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (let ((.cse95 (store .cse93 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse93 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse94 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store .cse95 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4)))) (< v_ArrVal_7270 (+ (select .cse95 .cse2) 1))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse99 (store .cse7 .cse8 v_ArrVal_7264)) (.cse97 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse98 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse99 .cse6 (mod .cse97 4))))) (let ((.cse96 (select .cse98 |c_ULTIMATE.start_writer_fn_~arg#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse2))) (< .cse97 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse98 |c_ULTIMATE.start_writer_fn_~arg#1.base| (store (store .cse96 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse3) 4) 4))) (not (<= (select .cse99 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~arg#1.base|)))) is different from true [2022-11-08 07:53:00,981 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse77 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse8 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base|)) (.cse6 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| 20))) (let ((.cse87 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse9 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset| (* (select .cse8 .cse6) 4) 4)) (.cse10 (not .cse77))) (and (= |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse5 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse5 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse7 (select .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse2 (store .cse7 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse0 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse0 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse2 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse2 .cse3) 1)) (not (<= (+ (select .cse5 .cse6) 1) .cse0)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse7 .cse3))))))))) .cse10) (or .cse10 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse14 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse12 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse14 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse15 (select .cse12 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse13 (store .cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse11 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse11 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse12 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse13 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse13 .cse3) 1)) (not (<= (+ (select .cse14 .cse6) 1) .cse11)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse15 .cse3)))))))))) (or .cse10 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse16 (select .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse17 (store .cse16 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse16 .cse3))) (< v_ArrVal_7270 (+ (select .cse17 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse17 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse20 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse22 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse19 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse21 (select .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse19 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse21 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse22 .cse6) 1) .cse19)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse25 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse23 (select .cse25 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse24 (store .cse23 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse23 .cse3))) (< v_ArrVal_7270 (+ (select .cse24 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse25 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse29 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse29 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse26 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse28 (select .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse26 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse28 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse29 .cse6) 1) .cse26)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse28 .cse3)))))))) .cse10) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse30 (select .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse30 .cse3))) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse30 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse32 (select .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse33 (store .cse32 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse32 .cse3))) (< v_ArrVal_7270 (+ (select .cse33 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse33 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse36 (store .cse8 .cse9 v_ArrVal_7264)) (.cse35 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse36 .cse6 (mod .cse35 4))))) (let ((.cse38 (select .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse35 0) (not (<= (select .cse36 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse38 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse38 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse42 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse42 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse39 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse41 (select .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse39 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse41 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= (+ (select .cse42 .cse6) 1) .cse39)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse41 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse45 (store .cse8 .cse9 v_ArrVal_7264)) (.cse43 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse46 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse45 .cse6 (mod .cse43 4))))) (let ((.cse47 (select .cse46 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse44 (store .cse47 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse43 0) (< v_ArrVal_7270 (+ (select .cse44 .cse3) 1)) (not (<= (select .cse45 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse46 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse44 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse47 .cse3))))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse49 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse51 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse48 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse50 (select .cse49 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse48 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse49 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse50 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse51 .cse6) 1) .cse48)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse50 .cse3)))))))) .cse10) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_~r~1#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse55 (store .cse8 .cse9 v_ArrVal_7264)) (.cse52 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse55 .cse6 (mod .cse52 4))))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse52 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse54 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= (select .cse55 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse3)))))))) .cse10) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse56 (select .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse3))) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store .cse8 .cse9 v_ArrVal_7264)) (.cse60 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse58 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse61 .cse6 (mod .cse60 4))))) (let ((.cse62 (select .cse58 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse59 (store .cse62 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse58 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse59 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (< .cse60 0) (< v_ArrVal_7270 (+ (select .cse59 .cse3) 1)) (not (<= (select .cse61 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse3))))))))) .cse10) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store .cse8 .cse9 v_ArrVal_7264)) (.cse63 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse65 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse64 .cse6 (mod .cse63 4))))) (let ((.cse66 (select .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse63 0) (not (<= (select .cse64 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse66 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse66 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse67 (select .cse69 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse68 (store .cse67 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse67 .cse3))) (< v_ArrVal_7270 (+ (select .cse68 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse69 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse68 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse70 (select .cse71 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse70 .cse3))) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse71 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse70 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse73 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse75 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse76 (select .cse73 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse74 (store .cse76 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse72 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse72 0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse73 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse74 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse74 .cse3) 1)) (not (<= (+ (select .cse75 .cse6) 1) .cse72)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse76 .cse3))))))))) .cse10) .cse77 (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse81 (store .cse8 .cse9 v_ArrVal_7264)) (.cse80 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse78 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse81 .cse6 (mod .cse80 4))))) (let ((.cse79 (select .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse79 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse80 0) (not (<= (select .cse81 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse79 .cse3)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse85 (store .cse8 .cse9 v_ArrVal_7264))) (let ((.cse83 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse85 .cse6 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse86 (select .cse83 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse84 (store .cse86 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse82 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse82 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse83 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse84 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse84 .cse3) 1)) (not (<= (+ (select .cse85 .cse6) 1) .cse82)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse86 .cse3))))))))) .cse10) (= (select .cse87 .cse4) 0) (= 0 (select .cse87 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or .cse10 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse90 (store .cse8 .cse9 v_ArrVal_7264)) (.cse88 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse91 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse90 .cse6 (mod .cse88 4))))) (let ((.cse92 (select .cse91 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse89 (store .cse92 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse88 0) (< v_ArrVal_7270 (+ (select .cse89 .cse3) 1)) (not (<= (select .cse90 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse91 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse89 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse92 .cse3)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse94 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store (store .cse8 .cse9 v_ArrVal_7264) .cse6 0)))) (let ((.cse93 (select .cse94 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse93 .cse3))) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse94 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse93 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))) .cse10) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse98 (store .cse8 .cse9 v_ArrVal_7264)) (.cse95 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse96 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_#in~r#1.base| (store .cse98 .cse6 (mod .cse95 4))))) (let ((.cse99 (select .cse96 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse97 (store .cse99 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse95 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse96 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse97 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (< v_ArrVal_7270 (+ (select .cse97 .cse3) 1)) (not (<= (select .cse98 .cse6) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse99 .cse3))))))))) .cse10)))) is different from true [2022-11-08 07:53:03,030 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse70 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse6 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse71 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse5 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse7 (+ (* (select .cse6 .cse8) 4) |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 4)) (.cse0 (not .cse70))) (and (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse4 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse3 (select .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse1 (store .cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse1 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse3 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse1 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse6 .cse7 v_ArrVal_7264)) (.cse12 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse13 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse11 .cse8 (mod .cse12 4))))) (let ((.cse10 (select .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse9 (store .cse10 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse9 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse10 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse11 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse12 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse9 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse17 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse18 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse15 (select .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse16 (store .cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse14 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse14 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse15 .cse2))) (< v_ArrVal_7270 (+ (select .cse16 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse18 .cse8) 1) .cse14)))))))) .cse0) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse20 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse23 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse22 (select .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse21 (store .cse22 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse19 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse19 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse21 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse22 .cse2))) (< v_ArrVal_7270 (+ (select .cse21 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse23 .cse8) 1) .cse19)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store .cse6 .cse7 v_ArrVal_7264)) (.cse28 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse26 .cse8 (mod .cse28 4))))) (let ((.cse25 (select .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse24 (store .cse25 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse24 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse25 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse26 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse28 0))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse32 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse32 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse30 (select .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse31 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse30 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (< v_ArrVal_7270 0) (not (< .cse31 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse30 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse32 .cse8) 1) .cse31)))))))) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (store .cse6 .cse7 v_ArrVal_7264)) (.cse36 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse35 .cse8 (mod .cse36 4))))) (let ((.cse34 (select .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse33 (store .cse34 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse33 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse34 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse35 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse36 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse33 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse41 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse39 (select .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse38 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse38 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse39 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse39 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse41 .cse8) 1) .cse38))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse45 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse47 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse46 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse47 .cse8) 1) .cse44))))))) .cse0) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_~r~1#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse49 (store .cse6 .cse7 v_ArrVal_7264)) (.cse51 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse50 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse49 .cse8 (mod .cse51 4))))) (let ((.cse48 (select .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse2))) (not (<= (select .cse49 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse51 0)))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse52 (store .cse54 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse52 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse52 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse2)))))))) .cse0) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store .cse6 .cse7 v_ArrVal_7264)) (.cse58 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse57 .cse8 (mod .cse58 4))))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse55 (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse55 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse57 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse58 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse55 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse60 (store .cse62 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse60 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse60 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse2)))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse63 (select .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse69 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (select .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse67 (store .cse68 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse65 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse65 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse67 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse2))) (< v_ArrVal_7270 (+ (select .cse67 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse69 .cse8) 1) .cse65))))))))) .cse70 (= (select .cse71 .cse5) 0) (= 0 (select .cse71 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.base| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse72 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse73 (select .cse72 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse72 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse73 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store .cse6 .cse7 v_ArrVal_7264)) (.cse76 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse75 .cse8 (mod .cse76 4))))) (let ((.cse74 (select .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse74 .cse2))) (not (<= (select .cse75 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse76 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse74 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse78 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse79 (select .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse79 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse79 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse84 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse80 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse84 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse83 (select .cse80 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse81 (store .cse83 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse82 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse80 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse81 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (not (< .cse82 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse83 .cse2))) (< v_ArrVal_7270 (+ (select .cse81 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse84 .cse8) 1) .cse82)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse86 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse88 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse85 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse85 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse86 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse87 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse88 .cse8) 1) .cse85))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse90 (store .cse6 .cse7 v_ArrVal_7264)) (.cse91 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse92 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse90 .cse8 (mod .cse91 4))))) (let ((.cse89 (select .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse2))) (not (<= (select .cse90 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse91 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse89 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse94 (select .cse95 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse93 (store .cse94 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse93 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse95 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse93 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse97 (store .cse6 .cse7 v_ArrVal_7264)) (.cse98 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse99 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse97 .cse8 (mod .cse98 4))))) (let ((.cse96 (select .cse99 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse2))) (not (<= (select .cse97 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse98 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse99 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse96 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0)))) is different from true [2022-11-08 07:53:05,069 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse70 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse6 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse71 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse5 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse7 (+ (* (select .cse6 .cse8) 4) |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 4)) (.cse0 (not .cse70))) (and (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse4 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse3 (select .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse1 (store .cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse1 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse3 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse1 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse6 .cse7 v_ArrVal_7264)) (.cse12 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse13 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse11 .cse8 (mod .cse12 4))))) (let ((.cse10 (select .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse9 (store .cse10 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse9 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse10 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse11 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse12 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse9 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse17 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse18 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse15 (select .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse16 (store .cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse14 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse14 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse15 .cse2))) (< v_ArrVal_7270 (+ (select .cse16 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse18 .cse8) 1) .cse14)))))))) .cse0) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse20 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse23 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse22 (select .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse21 (store .cse22 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse19 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse19 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse21 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse22 .cse2))) (< v_ArrVal_7270 (+ (select .cse21 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse23 .cse8) 1) .cse19)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store .cse6 .cse7 v_ArrVal_7264)) (.cse28 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse26 .cse8 (mod .cse28 4))))) (let ((.cse25 (select .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse24 (store .cse25 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse24 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse25 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse26 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse28 0))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse32 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse32 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse30 (select .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse31 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse30 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (< v_ArrVal_7270 0) (not (< .cse31 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse30 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse32 .cse8) 1) .cse31)))))))) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (store .cse6 .cse7 v_ArrVal_7264)) (.cse36 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse35 .cse8 (mod .cse36 4))))) (let ((.cse34 (select .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse33 (store .cse34 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse33 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse34 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse35 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse36 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse33 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse41 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse39 (select .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse38 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse38 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse39 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse39 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse41 .cse8) 1) .cse38))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse45 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse47 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse46 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse47 .cse8) 1) .cse44))))))) .cse0) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_~r~1#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse49 (store .cse6 .cse7 v_ArrVal_7264)) (.cse51 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse50 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse49 .cse8 (mod .cse51 4))))) (let ((.cse48 (select .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse2))) (not (<= (select .cse49 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse51 0)))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse52 (store .cse54 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse52 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse52 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse2)))))))) .cse0) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store .cse6 .cse7 v_ArrVal_7264)) (.cse58 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse57 .cse8 (mod .cse58 4))))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse55 (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse55 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse57 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse58 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse55 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) .cse0) (= |c_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (= |c_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base| |c_reader_twoThread1of1ForFork0_~r~2#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse60 (store .cse62 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse60 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse60 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse2)))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse63 (select .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse69 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (select .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse67 (store .cse68 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse65 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse65 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse67 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse2))) (< v_ArrVal_7270 (+ (select .cse67 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse69 .cse8) 1) .cse65))))))))) .cse70 (= (select .cse71 .cse5) 0) (= 0 (select .cse71 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.base| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse72 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse73 (select .cse72 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse72 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse73 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store .cse6 .cse7 v_ArrVal_7264)) (.cse76 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse75 .cse8 (mod .cse76 4))))) (let ((.cse74 (select .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse74 .cse2))) (not (<= (select .cse75 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse76 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse74 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse78 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse79 (select .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse79 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse79 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse84 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse80 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse84 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse83 (select .cse80 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse81 (store .cse83 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse82 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse80 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse81 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (not (< .cse82 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse83 .cse2))) (< v_ArrVal_7270 (+ (select .cse81 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse84 .cse8) 1) .cse82)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse86 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse88 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse85 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse85 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse86 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse87 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse88 .cse8) 1) .cse85))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse90 (store .cse6 .cse7 v_ArrVal_7264)) (.cse91 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse92 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse90 .cse8 (mod .cse91 4))))) (let ((.cse89 (select .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse2))) (not (<= (select .cse90 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse91 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse89 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse94 (select .cse95 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse93 (store .cse94 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse93 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse95 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse93 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse97 (store .cse6 .cse7 v_ArrVal_7264)) (.cse98 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse99 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse97 .cse8 (mod .cse98 4))))) (let ((.cse96 (select .cse99 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse2))) (not (<= (select .cse97 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse98 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse99 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse96 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0)))) is different from true [2022-11-08 07:53:07,122 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse70 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse6 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse5 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse7 (+ (* (select .cse6 .cse8) 4) |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 4)) (.cse0 (not .cse70))) (and (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse4 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse3 (select .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse1 (store .cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse1 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse3 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse1 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse6 .cse7 v_ArrVal_7264)) (.cse12 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse13 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse11 .cse8 (mod .cse12 4))))) (let ((.cse10 (select .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse9 (store .cse10 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse9 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse10 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse11 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse12 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse9 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse17 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse18 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse15 (select .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse16 (store .cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse14 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse14 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse15 .cse2))) (< v_ArrVal_7270 (+ (select .cse16 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse18 .cse8) 1) .cse14)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse20 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse23 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse22 (select .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse21 (store .cse22 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse19 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse19 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse21 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse22 .cse2))) (< v_ArrVal_7270 (+ (select .cse21 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse23 .cse8) 1) .cse19)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store .cse6 .cse7 v_ArrVal_7264)) (.cse28 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse26 .cse8 (mod .cse28 4))))) (let ((.cse25 (select .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse24 (store .cse25 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse24 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse25 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse26 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse28 0))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse32 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse32 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse30 (select .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse31 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse30 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (< v_ArrVal_7270 0) (not (< .cse31 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse30 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse32 .cse8) 1) .cse31)))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (store .cse6 .cse7 v_ArrVal_7264)) (.cse36 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse35 .cse8 (mod .cse36 4))))) (let ((.cse34 (select .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse33 (store .cse34 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse33 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse34 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse35 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse36 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse33 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse41 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse39 (select .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse38 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse38 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse39 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse39 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse41 .cse8) 1) .cse38))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse45 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse47 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse46 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse47 .cse8) 1) .cse44))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse49 (store .cse6 .cse7 v_ArrVal_7264)) (.cse51 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse50 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse49 .cse8 (mod .cse51 4))))) (let ((.cse48 (select .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse2))) (not (<= (select .cse49 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse51 0)))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse52 (store .cse54 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse52 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse52 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse2)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store .cse6 .cse7 v_ArrVal_7264)) (.cse58 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse57 .cse8 (mod .cse58 4))))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse55 (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse55 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse57 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse58 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse55 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse60 (store .cse62 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse60 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse60 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse2)))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse63 (select .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse69 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (select .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse67 (store .cse68 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse65 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse65 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse67 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse2))) (< v_ArrVal_7270 (+ (select .cse67 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse69 .cse8) 1) .cse65))))))))) .cse70 (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse71 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse72 (select .cse71 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse71 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse72 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse72 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse74 (store .cse6 .cse7 v_ArrVal_7264)) (.cse75 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse76 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse74 .cse8 (mod .cse75 4))))) (let ((.cse73 (select .cse76 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse2))) (not (<= (select .cse74 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse75 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse76 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse73 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse78 (select .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse78 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse78 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse83 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse79 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse83 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse82 (select .cse79 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse80 (store .cse82 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse81 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse79 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse80 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (not (< .cse81 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse82 .cse2))) (< v_ArrVal_7270 (+ (select .cse80 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse83 .cse8) 1) .cse81)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse87 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse85 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse87 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse86 (select .cse85 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse84 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse84 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse85 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse86 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse86 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse87 .cse8) 1) .cse84))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse89 (store .cse6 .cse7 v_ArrVal_7264)) (.cse90 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse91 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse89 .cse8 (mod .cse90 4))))) (let ((.cse88 (select .cse91 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse88 .cse2))) (not (<= (select .cse89 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse90 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse91 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse88 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse94 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse93 (select .cse94 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse92 (store .cse93 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse92 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse93 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse94 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse92 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse96 (store .cse6 .cse7 v_ArrVal_7264)) (.cse97 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse98 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse96 .cse8 (mod .cse97 4))))) (let ((.cse95 (select .cse98 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse95 .cse2))) (not (<= (select .cse96 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse97 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse98 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse95 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0)))) is different from true [2022-11-08 07:53:09,173 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse70 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse6 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse71 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse5 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse7 (+ (* (select .cse6 .cse8) 4) |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 4)) (.cse0 (not .cse70))) (and (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse4 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse3 (select .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse1 (store .cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse1 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse3 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse4 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse1 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse11 (store .cse6 .cse7 v_ArrVal_7264)) (.cse12 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse13 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse11 .cse8 (mod .cse12 4))))) (let ((.cse10 (select .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse9 (store .cse10 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse9 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse10 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse11 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse12 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse13 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse9 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse17 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse18 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse15 (select .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse16 (store .cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse14 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse14 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse15 .cse2))) (< v_ArrVal_7270 (+ (select .cse16 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse18 .cse8) 1) .cse14)))))))) .cse0) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse20 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse23 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse22 (select .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse21 (store .cse22 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse19 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse19 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse20 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse21 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse22 .cse2))) (< v_ArrVal_7270 (+ (select .cse21 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse23 .cse8) 1) .cse19)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store .cse6 .cse7 v_ArrVal_7264)) (.cse28 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse27 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse26 .cse8 (mod .cse28 4))))) (let ((.cse25 (select .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse24 (store .cse25 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse24 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse25 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse26 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse27 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse28 0))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse32 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse32 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse30 (select .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse31 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse30 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (< v_ArrVal_7270 0) (not (< .cse31 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse30 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse32 .cse8) 1) .cse31)))))))) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (store .cse6 .cse7 v_ArrVal_7264)) (.cse36 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse35 .cse8 (mod .cse36 4))))) (let ((.cse34 (select .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse33 (store .cse34 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse33 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse34 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse35 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse36 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse33 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse41 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse39 (select .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse38 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse38 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse39 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse39 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (+ (select .cse41 .cse8) 1) .cse38))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse45 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse47 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (select .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse44 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse44 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse45 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse46 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse46 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse47 .cse8) 1) .cse44))))))) .cse0) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_~r~1#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse49 (store .cse6 .cse7 v_ArrVal_7264)) (.cse51 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse50 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse49 .cse8 (mod .cse51 4))))) (let ((.cse48 (select .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse2))) (not (<= (select .cse49 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse50 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< .cse51 0)))))) .cse0) (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| |c_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse53 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse54 (select .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse52 (store .cse54 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse52 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse53 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse52 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse2)))))))) .cse0) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse57 (store .cse6 .cse7 v_ArrVal_7264)) (.cse58 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse57 .cse8 (mod .cse58 4))))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse55 (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse55 .cse2))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse2))) (< (+ 3 v_ArrVal_7270) 0) (not (<= (select .cse57 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse58 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse55 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse61 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse62 (select .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse60 (store .cse62 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse60 .cse2) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse61 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse60 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse62 .cse2)))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse63 (select .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 4 (* (select (select (store .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse69 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse66 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse69 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse68 (select .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse67 (store .cse68 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse65 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (< .cse65 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse66 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse67 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse2))) (< v_ArrVal_7270 (+ (select .cse67 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse69 .cse8) 1) .cse65))))))))) .cse70 (= (select .cse71 .cse5) 0) (= 0 (select .cse71 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.base| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse72 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse73 (select .cse72 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse72 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse73 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse73 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse75 (store .cse6 .cse7 v_ArrVal_7264)) (.cse76 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse75 .cse8 (mod .cse76 4))))) (let ((.cse74 (select .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse74 .cse2))) (not (<= (select .cse75 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse76 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse74 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4))))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse78 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse79 (select .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse78 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse79 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse79 .cse2))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse84 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse80 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse84 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse83 (select .cse80 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse81 (store .cse83 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse82 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse80 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse81 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3))) (not (< .cse82 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse83 .cse2))) (< v_ArrVal_7270 (+ (select .cse81 .cse2) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse84 .cse8) 1) .cse82)))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store .cse6 .cse7 v_ArrVal_7264))) (let ((.cse86 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse88 .cse8 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse87 (select .cse86 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse85 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 0) (not (< .cse85 0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse86 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse87 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 4))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse2))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= (+ (select .cse88 .cse8) 1) .cse85))))))) .cse0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse90 (store .cse6 .cse7 v_ArrVal_7264)) (.cse91 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse92 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse90 .cse8 (mod .cse91 4))))) (let ((.cse89 (select .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse2))) (not (<= (select .cse90 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse91 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse89 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 3) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0) (or .cse0 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse95 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse6 .cse7 v_ArrVal_7264) .cse8 0)))) (let ((.cse94 (select .cse95 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse93 (store .cse94 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse93 .cse2) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse2))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse95 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse93 .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4)))))))))) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_reader_twoThread1of1ForFork0_ring_empty_~r#1.base|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse97 (store .cse6 .cse7 v_ArrVal_7264)) (.cse98 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse99 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse97 .cse8 (mod .cse98 4))))) (let ((.cse96 (select .cse99 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse96 .cse2))) (not (<= (select .cse97 .cse8) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (< .cse98 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse99 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse96 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse2 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse5) 4) 6) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse0)))) is different from true [2022-11-08 07:53:11,372 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse65 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|))) (let ((.cse66 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse6 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20)) (.cse5 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse2 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20)) (.cse7 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse8 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| (* |c_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1| 4) 4)) (.cse9 (not .cse65))) (and (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse1 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse3 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse1 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse0 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse4 (select .cse3 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse0 0)) (not (<= (+ (select .cse1 .cse2) 1) .cse0)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse3 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse4 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 5))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse4 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse13 (store .cse7 .cse8 v_ArrVal_7264)) (.cse12 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse10 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse13 .cse2 (mod .cse12 4))))) (let ((.cse11 (select .cse10 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse10 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse11 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 6))) (< .cse12 0) (not (<= (select .cse13 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse11 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse14 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse16 (select .cse14 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse15 (store .cse16 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse14 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse15 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (< v_ArrVal_7270 (+ (select .cse15 .cse5) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse16 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse17 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse18 (select .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse17 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse18 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse18 .cse5))))))) .cse9) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store .cse7 .cse8 v_ArrVal_7264)) (.cse21 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse19 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse22 .cse2 (mod .cse21 4))))) (let ((.cse23 (select .cse19 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse20 (store .cse23 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse19 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse20 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 6))) (< (+ 3 v_ArrVal_7270) 0) (< .cse21 0) (< v_ArrVal_7270 (+ (select .cse20 .cse5) 1)) (not (<= (select .cse22 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse23 .cse5))))))))) .cse9) (= (select .cse7 .cse2) |c_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem6#1|) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse25 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse25 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse24 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse27 (select .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse24 0)) (not (<= (+ (select .cse25 .cse2) 1) .cse24)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse27 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 3))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse27 .cse5))))))))) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse31 (store .cse7 .cse8 v_ArrVal_7264)) (.cse28 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse29 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse31 .cse2 (mod .cse28 4))))) (let ((.cse32 (select .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse30 (store .cse32 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse28 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse29 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse30 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 5))) (< v_ArrVal_7270 (+ (select .cse30 .cse5) 1)) (not (<= (select .cse31 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse32 .cse5)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse36 (store .cse7 .cse8 v_ArrVal_7264)) (.cse33 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse36 .cse2 (mod .cse33 4))))) (let ((.cse35 (select .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse33 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse35 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 5))) (not (<= (select .cse36 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse35 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse37 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse38 (select .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse37 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse38 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse38 .cse5))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse40 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse39 (select .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse39 .cse5))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse40 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse39 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse44 (store .cse7 .cse8 v_ArrVal_7264)) (.cse41 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse42 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse44 .cse2 (mod .cse41 4))))) (let ((.cse43 (select .cse42 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse41 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse42 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse43 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse44 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse43 .cse5))))))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_~r~1#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse46 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse47 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse46 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse45 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse48 (select .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse45 0)) (not (<= (+ (select .cse46 .cse2) 1) .cse45)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse5)))))))) .cse9) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse50 (select .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse49 (store .cse50 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse49 .cse5) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse50 .cse5))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse49 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse55 (store .cse7 .cse8 v_ArrVal_7264)) (.cse52 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse54 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse55 .cse2 (mod .cse52 4))))) (let ((.cse56 (select .cse54 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse53 (store .cse56 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse52 0) (< v_ArrVal_7270 (+ (select .cse53 .cse5) 1)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse54 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse53 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= (select .cse55 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse56 .cse5))))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse58 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse58 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse57 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse60 (select .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse57 0)) (not (<= (+ (select .cse58 .cse2) 1) .cse57)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse60 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse60 .cse5))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store .cse7 .cse8 v_ArrVal_7264)) (.cse61 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse62 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse64 .cse2 (mod .cse61 4))))) (let ((.cse63 (select .cse62 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (< .cse61 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse62 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse63 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 3))) (not (<= (select .cse64 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse5)))))))) .cse9) .cse65 (= (select .cse66 .cse6) 0) (= 0 (select .cse66 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.base| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse68 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse70 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse68 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse71 (select .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse67 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse69 (store .cse71 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse67 0)) (not (<= (+ (select .cse68 .cse2) 1) .cse67)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse69 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse69 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 6))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse71 .cse5))))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse73 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse74 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse73 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse76 (select .cse74 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse72 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse75 (store .cse76 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse72 0)) (not (<= (+ (select .cse73 .cse2) 1) .cse72)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse74 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse75 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 5))) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse75 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse76 .cse5)))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse77 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse79 (select .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse78 (store .cse79 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse77 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse78 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (< v_ArrVal_7270 (+ (select .cse78 .cse5) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse79 .cse5)))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse81 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse82 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse81 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse84 (select .cse82 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse80 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse83 (store .cse84 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse80 0)) (not (<= (+ (select .cse81 .cse2) 1) .cse80)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse82 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse83 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse83 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse84 .cse5))))))))) .cse9) (or .cse9 (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse85 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse87 (select .cse85 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse86 (store .cse87 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse85 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse86 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (< (+ 3 v_ArrVal_7270) 0) (< v_ArrVal_7270 (+ (select .cse86 .cse5) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse87 .cse5))))))))) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse88 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store (store .cse7 .cse8 v_ArrVal_7264) .cse2 0)))) (let ((.cse89 (select .cse88 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse88 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse89 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4)))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse89 .cse5))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse93 (store .cse7 .cse8 v_ArrVal_7264)) (.cse90 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse92 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse93 .cse2 (mod .cse90 4))))) (let ((.cse94 (select .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse91 (store .cse94 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< (+ 3 v_ArrVal_7270) 0) (< .cse90 0) (< v_ArrVal_7270 (+ (select .cse91 .cse5) 1)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse92 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse91 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 3))) (not (<= (select .cse93 .cse2) |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse94 .cse5))))))))) .cse9) (or (forall ((v_ArrVal_7264 Int) (|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse96 (store .cse7 .cse8 v_ArrVal_7264))) (let ((.cse98 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse96 .cse2 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse99 (select .cse98 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse95 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse97 (store .cse99 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (< .cse95 0)) (not (<= (+ (select .cse96 .cse2) 1) .cse95)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (< v_ArrVal_7270 (+ (select .cse97 .cse5) 1)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse98 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse97 .cse5 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse6) 4) 3))) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse99 .cse5))))))))) .cse9)))) is different from true [2022-11-08 07:53:13,426 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse10 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse11 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 0)))) (let ((.cse45 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse14 (select .cse10 .cse11)) (.cse2 (select .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse53 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse0 (select .cse2 .cse3)) (.cse9 (+ .cse14 1)) (.cse5 (not .cse45)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (and (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse7 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse6 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse8 (select .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse6 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse8 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse6)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse8 .cse3)))))))) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse13 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse13 4))))) (let ((.cse12 (select .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse12 .cse3))) (< .cse13 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse16 (store .cse19 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse16 .cse3))) (not (< .cse17 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse17)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse19 .cse3)))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse20 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse21 (select .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse20 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse20)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse21 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse23 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse23 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse24 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse24 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse25 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse27 (select .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse25 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse25)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse27 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse27 .cse3)))))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_~r~1#1.offset|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse30 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse30 4))))) (let ((.cse29 (select .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse28 (store .cse29 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse28 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse29 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse30 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse28 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))))) .cse5) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse35 4))))) (let ((.cse33 (select .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse32 (store .cse33 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse32 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse33 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse32 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (< .cse35 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse39 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse38 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse39 4))))) (let ((.cse37 (select .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse36 (store .cse37 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse36 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse37 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse36 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse39 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse40 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse40 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse40 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse41 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse41 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse44 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse44 4))))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse44 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) .cse45 (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse48 (select .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse46 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse46)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse3))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse52 (select .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse49 (store .cse52 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse50 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse49 .cse3))) (not (< .cse50 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse49 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse50)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse52 .cse3)))))))) .cse5) (= (select .cse53 .cse4) 0) (= 0 (select .cse53 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.base| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse56 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse57 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse56 4))))) (let ((.cse55 (select .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse54 (store .cse55 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse54 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse55 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse56 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse54 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse60 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse61 (select .cse60 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse58 (store .cse61 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse59 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse58 .cse3))) (not (< .cse59 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse60 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse58 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse59)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse61 .cse3))))))))) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse65 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse64 (select .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse63 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse62 (store .cse64 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse62 .cse3))) (not (< .cse63 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse63)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse64 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse62 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse67 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse68 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse67 4))))) (let ((.cse66 (select .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse66 .cse3))) (< .cse67 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse66 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse71 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse70 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse71 4))))) (let ((.cse69 (select .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse69 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse69 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse71 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))))))) is different from true [2022-11-08 07:53:15,461 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse10 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse11 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 0)))) (let ((.cse45 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse14 (select .cse10 .cse11)) (.cse2 (select .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse53 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse0 (select .cse2 .cse3)) (.cse9 (+ .cse14 1)) (.cse5 (not .cse45)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (and (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse7 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse6 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse8 (select .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse6 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse8 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse6)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse8 .cse3)))))))) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse13 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse13 4))))) (let ((.cse12 (select .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse12 .cse3))) (< .cse13 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse16 (store .cse19 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse16 .cse3))) (not (< .cse17 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse17)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse19 .cse3)))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse20 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse21 (select .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse20 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse20)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse21 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse23 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse23 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse24 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse24 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse25 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse27 (select .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse25 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse25)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse27 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse27 .cse3)))))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_~r~1#1.offset|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse30 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse30 4))))) (let ((.cse29 (select .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse28 (store .cse29 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse28 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse29 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse30 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse28 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))))) .cse5) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse35 4))))) (let ((.cse33 (select .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse32 (store .cse33 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse32 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse33 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse32 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (< .cse35 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (= |c_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse39 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse38 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse39 4))))) (let ((.cse37 (select .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse36 (store .cse37 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse36 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse37 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse36 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse39 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse40 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse40 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse40 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (= |c_reader_twoThread1of1ForFork0_ring_empty_#in~r#1.base| |c_reader_twoThread1of1ForFork0_~r~2#1.base|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse41 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse41 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse44 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse44 4))))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse44 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) .cse45 (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse48 (select .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse46 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse46)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse3))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse52 (select .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse49 (store .cse52 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse50 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse49 .cse3))) (not (< .cse50 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse49 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse50)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse52 .cse3)))))))) .cse5) (= (select .cse53 .cse4) 0) (= 0 (select .cse53 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.base| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse56 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse57 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse56 4))))) (let ((.cse55 (select .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse54 (store .cse55 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse54 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse55 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse56 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse54 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse60 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse61 (select .cse60 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse58 (store .cse61 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse59 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse58 .cse3))) (not (< .cse59 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse60 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse58 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse59)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse61 .cse3))))))))) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse65 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse64 (select .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse63 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse62 (store .cse64 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse62 .cse3))) (not (< .cse63 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse63)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse64 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse62 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse67 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse68 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse67 4))))) (let ((.cse66 (select .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse66 .cse3))) (< .cse67 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse66 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse71 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse70 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse71 4))))) (let ((.cse69 (select .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse69 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse69 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse71 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))))))) is different from true [2022-11-08 07:53:17,499 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse10 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse11 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 0)))) (let ((.cse45 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse14 (select .cse10 .cse11)) (.cse2 (select .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse0 (select .cse2 .cse3)) (.cse9 (+ .cse14 1)) (.cse5 (not .cse45)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (and (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse7 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse6 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse8 (select .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse6 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse8 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse6)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse8 .cse3)))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse13 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse13 4))))) (let ((.cse12 (select .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse12 .cse3))) (< .cse13 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse16 (store .cse19 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse16 .cse3))) (not (< .cse17 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse17)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse19 .cse3)))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse20 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse21 (select .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse20 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse20)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse21 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse5) (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| 0) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse23 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse23 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse24 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse24 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse25 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse27 (select .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse25 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse25)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse27 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse27 .cse3)))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse30 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse30 4))))) (let ((.cse29 (select .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse28 (store .cse29 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse28 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse29 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse30 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse28 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse35 4))))) (let ((.cse33 (select .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse32 (store .cse33 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse32 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse33 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse32 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (< .cse35 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse39 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse38 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse39 4))))) (let ((.cse37 (select .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse36 (store .cse37 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse36 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse37 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse36 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse39 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse40 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse40 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse40 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse41 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse41 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse44 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse44 4))))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse44 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) .cse45 (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse48 (select .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse46 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse46)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse3))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse52 (select .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse49 (store .cse52 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse50 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse49 .cse3))) (not (< .cse50 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse49 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse50)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse52 .cse3)))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse55 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse56 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse55 4))))) (let ((.cse54 (select .cse56 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse53 (store .cse54 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse53 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse54 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse55 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse56 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse53 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse59 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse60 (select .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse57 (store .cse60 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse58 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse57 .cse3))) (not (< .cse58 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse59 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse57 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse58)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse60 .cse3))))))))) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse64 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse63 (select .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse62 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse61 (store .cse63 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse61 .cse3))) (not (< .cse62 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse62)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse63 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse64 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse61 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse66 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse67 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse66 4))))) (let ((.cse65 (select .cse67 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse65 .cse3))) (< .cse66 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse67 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse65 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse70 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse69 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse70 4))))) (let ((.cse68 (select .cse69 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse68 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse69 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse68 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse70 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))))))) is different from true [2022-11-08 07:53:19,547 WARN L855 $PredicateComparison]: unable to prove that (let ((.cse10 (select |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|)) (.cse11 (+ |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset| 20))) (let ((.cse1 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 0)))) (let ((.cse45 (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_writer_fnThread1of1ForFork1_~r~1#1.base|)) (.cse14 (select .cse10 .cse11)) (.cse2 (select .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse3 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse53 (select |c_#memory_int| |c_reader_twoThread1of1ForFork0_~r~2#1.base|)) (.cse0 (select .cse2 .cse3)) (.cse9 (+ .cse14 1)) (.cse5 (not .cse45)) (.cse4 (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 20))) (and (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.offset|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse7 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse6 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse8 (select .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse6 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse7 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse8 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse6)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse8 .cse3)))))))) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse13 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse15 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse13 4))))) (let ((.cse12 (select .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse12 .cse3))) (< .cse13 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse15 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse18 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse19 (select .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse17 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse16 (store .cse19 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse16 .cse3))) (not (< .cse17 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse17)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse18 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse16 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse19 .cse3)))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse22 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse20 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse21 (select .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse20 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse20)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse21 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse22 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse21 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse23 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse23 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse23 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse24 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse24 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse24 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse26 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse25 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse27 (select .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse25 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse25)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse26 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse27 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 3))) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse27 .cse3)))))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_writer_fnThread1of1ForFork1_~r~1#1.offset|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse30 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse31 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse30 4))))) (let ((.cse29 (select .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse28 (store .cse29 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse28 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse29 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse30 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse31 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse28 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))))))) .cse5) (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| |c_reader_twoThread1of1ForFork0_ring_empty_~r#1.offset|) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse35 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse34 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse35 4))))) (let ((.cse33 (select .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse32 (store .cse33 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse32 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse33 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse34 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse32 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< (+ 3 v_ArrVal_7270) 0) (< .cse35 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse39 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse38 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse39 4))))) (let ((.cse37 (select .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse36 (store .cse37 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse36 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse37 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse38 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse36 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse39 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))))) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse40 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 (+ (select .cse40 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse40 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse41 (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse41 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (< v_ArrVal_7270 (+ (select .cse41 .cse3) 1)) (< (+ 3 v_ArrVal_7270) 0)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse44 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse43 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse44 4))))) (let ((.cse42 (select .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse42 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 6 (* (select (select (store .cse43 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse42 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse44 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) .cse45 (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 5 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse47 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse46 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse48 (select .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (< .cse46 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse47 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse48 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse46)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse48 .cse3))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse51 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse52 (select .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse49 (store .cse52 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse50 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse49 .cse3))) (not (< .cse50 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse51 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse49 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|)) (not (<= .cse9 .cse50)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse52 .cse3)))))))) .cse5) (= (select .cse53 .cse4) 0) (= 0 (select .cse53 |c_writer_fnThread1of1ForFork1_~r~1#1.offset|)) (= |c_writer_fnThread1of1ForFork1_~r~1#1.base| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base|) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (or (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| .cse0)) (< v_ArrVal_7270 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse1 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse2 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse56 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse57 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse56 4))))) (let ((.cse55 (select .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse54 (store .cse55 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ (select .cse54 .cse3) 1)) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse55 .cse3))) (< (+ 3 v_ArrVal_7270) 0) (< .cse56 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse57 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse54 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse60 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse61 (select .cse60 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse58 (store .cse61 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268)) (.cse59 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|))) (or (< v_ArrVal_7270 (+ 1 (select .cse58 .cse3))) (not (< .cse59 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse60 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse58 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 6))) (not (<= .cse9 .cse59)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse61 .cse3))))))))) (= |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 0) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (|aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (|aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| Int) (v_ArrVal_7270 Int) (v_ArrVal_7268 Int)) (let ((.cse65 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (+ (mod |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (- 4)))))) (let ((.cse64 (select .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (let ((.cse63 (+ (* |aux_div_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|)) (.cse62 (store .cse64 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268))) (or (< v_ArrVal_7270 (+ 1 (select .cse62 .cse3))) (not (< .cse63 0)) (= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 0) (< (+ 3 v_ArrVal_7270) 0) (>= |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71| 4) (not (<= .cse9 .cse63)) (> 0 |aux_mod_v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81_71|) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse64 .cse3))) (not (= (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse65 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store .cse62 .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 5) |c_reader_twoThread1of1ForFork0_~r~2#1.offset|))))))) .cse5) (or (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse67 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse68 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse67 4))))) (let ((.cse66 (select .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse66 .cse3))) (< .cse67 0) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| (* (select (select (store .cse68 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse66 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4) 4))) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|))))))) .cse5) (or .cse5 (forall ((|v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| Int) (v_ArrVal_7270 Int) (|v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| Int) (v_ArrVal_7268 Int)) (let ((.cse71 (+ |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81| 1))) (let ((.cse70 (store |c_#memory_int| |c_writer_fnThread1of1ForFork1_ring_enqueue_~r#1.base| (store .cse10 .cse11 (mod .cse71 4))))) (let ((.cse69 (select .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (or (< v_ArrVal_7270 0) (not (<= |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| (select .cse69 .cse3))) (not (= |c_reader_twoThread1of1ForFork0_~r~2#1.offset| (+ |c_writer_fnThread1of1ForFork1_~r~1#1.offset| 3 (* (select (select (store .cse70 |c_ULTIMATE.start_writer_fn_~r~1#1.base| (store (store .cse69 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* |v_ULTIMATE.start_ring_enqueue_#t~mem6#1_75| 4)) v_ArrVal_7268) .cse3 v_ArrVal_7270)) |c_writer_fnThread1of1ForFork1_~r~1#1.base|) .cse4) 4)))) (< .cse71 0) (not (<= .cse14 |v_writer_fnThread1of1ForFork1_ring_enqueue_#t~mem8#1_81|)))))))) (= |c_reader_twoThread1of1ForFork0_~r~2#1.base| |c_reader_twoThread1of1ForFork0_ring_empty_~r#1.base|)))))) is different from true [2022-11-08 07:53:37,541 WARN L233 SmtUtils]: Spent 6.15s on a formula simplification. DAG size of input: 78 DAG size of output: 46 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-08 07:53:44,040 WARN L233 SmtUtils]: Spent 6.14s on a formula simplification. DAG size of input: 75 DAG size of output: 43 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-08 07:54:18,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:54:18,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:54:18,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:54:18,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:54:18,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:54:18,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2022-11-08 07:54:18,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 114 states. [2022-11-08 07:54:18,512 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-11-08 07:54:18,684 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-11-08 07:54:18,684 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting writer_fnErr5ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:54:18,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:54:18,685 INFO L85 PathProgramCache]: Analyzing trace with hash -214670108, now seen corresponding path program 1 times [2022-11-08 07:54:18,685 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:54:18,685 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1048559921] [2022-11-08 07:54:18,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:54:18,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:54:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:54:23,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 950 trivial. 0 not checked. [2022-11-08 07:54:23,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:54:23,977 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1048559921] [2022-11-08 07:54:23,977 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1048559921] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-08 07:54:23,977 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1038575735] [2022-11-08 07:54:23,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:54:23,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:54:23,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:54:23,978 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-08 07:54:23,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-11-08 07:54:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:54:25,000 INFO L263 TraceCheckSpWp]: Trace formula consists of 2024 conjuncts, 101 conjunts are in the unsatisfiable core [2022-11-08 07:54:25,012 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-08 07:54:30,547 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-08 07:54:30,568 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-11-08 07:54:30,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:54:30,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:54:30,638 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2022-11-08 07:54:30,658 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2022-11-08 07:54:30,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:54:30,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:54:30,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:54:30,704 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 46 [2022-11-08 07:54:30,728 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 46 [2022-11-08 07:54:30,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:54:30,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:54:30,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:54:30,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:54:30,781 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:54:30,782 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 48 treesize of output 56 [2022-11-08 07:54:30,797 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 12 proven. 953 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2022-11-08 07:54:30,797 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-08 07:54:56,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1445 backedges. 0 proven. 495 refuted. 0 times theorem prover too weak. 950 trivial. 0 not checked. [2022-11-08 07:54:56,229 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1038575735] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-08 07:54:56,229 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-08 07:54:56,230 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 27, 16] total 44 [2022-11-08 07:54:56,230 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1100222791] [2022-11-08 07:54:56,230 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-08 07:54:56,231 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 45 states [2022-11-08 07:54:56,231 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:54:56,232 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2022-11-08 07:54:56,232 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=177, Invalid=1803, Unknown=0, NotChecked=0, Total=1980 [2022-11-08 07:54:56,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:54:56,233 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:54:56,233 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 45 states, 44 states have (on average 16.522727272727273) internal successors, (727), 45 states have internal predecessors, (727), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:54:56,233 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:54:56,233 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:54:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:54:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:54:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:54:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:54:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:54:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:54:56,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:56,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:56,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:56,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:54:56,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:54:56,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2022-11-08 07:54:56,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2022-11-08 07:54:56,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 114 states. [2022-11-08 07:54:56,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:55:07,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:55:07,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:55:07,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:55:07,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:55:07,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:55:07,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:55:07,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:55:07,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:55:07,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:55:07,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:55:07,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:55:07,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:55:07,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:55:07,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:55:07,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2022-11-08 07:55:07,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2022-11-08 07:55:07,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2022-11-08 07:55:07,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2022-11-08 07:55:07,762 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-11-08 07:55:07,934 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-11-08 07:55:07,934 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting writer_fnErr5ASSERT_VIOLATIONDATA_RACE === [writer_fnErr0ASSERT_VIOLATIONDATA_RACE, writer_fnErr2ASSERT_VIOLATIONDATA_RACE, writer_fnErr1ASSERT_VIOLATIONDATA_RACE, writer_fnErr3ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2022-11-08 07:55:07,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-08 07:55:07,935 INFO L85 PathProgramCache]: Analyzing trace with hash 1582799462, now seen corresponding path program 2 times [2022-11-08 07:55:07,935 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-08 07:55:07,935 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1687211967] [2022-11-08 07:55:07,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-08 07:55:07,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-08 07:55:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-08 07:55:45,505 INFO L134 CoverageAnalysis]: Checked inductivity of 3017 backedges. 1479 proven. 1296 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2022-11-08 07:55:45,506 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-08 07:55:45,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1687211967] [2022-11-08 07:55:45,506 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1687211967] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-08 07:55:45,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1649656444] [2022-11-08 07:55:45,506 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-11-08 07:55:45,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-08 07:55:45,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 [2022-11-08 07:55:45,509 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-08 07:55:45,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9200aa12-a6ea-40fc-961c-b537938cc0d5/bin/ugemcutter-QpsTfqS70U/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-11-08 07:55:47,788 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-11-08 07:55:47,788 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-08 07:55:47,803 INFO L263 TraceCheckSpWp]: Trace formula consists of 2752 conjuncts, 154 conjunts are in the unsatisfiable core [2022-11-08 07:55:47,822 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-08 07:55:47,826 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-11-08 07:55:47,840 INFO L356 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-08 07:55:47,841 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2022-11-08 07:55:47,863 INFO L356 Elim1Store]: treesize reduction 16, result has 36.0 percent of original size [2022-11-08 07:55:47,864 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 16 treesize of output 18 [2022-11-08 07:55:47,949 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-11-08 07:55:48,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:55:48,247 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-11-08 07:55:48,520 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-11-08 07:55:49,185 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2022-11-08 07:55:53,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:55:53,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:55:53,837 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-08 07:55:53,859 INFO L356 Elim1Store]: treesize reduction 38, result has 30.9 percent of original size [2022-11-08 07:55:53,860 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 38 [2022-11-08 07:55:55,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:55:55,273 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 27 [2022-11-08 07:55:57,801 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-08 07:55:57,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-08 07:55:57,809 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:55:57,809 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 33 treesize of output 19 [2022-11-08 07:55:58,536 INFO L134 CoverageAnalysis]: Checked inductivity of 3017 backedges. 1086 proven. 72 refuted. 0 times theorem prover too weak. 1859 trivial. 0 not checked. [2022-11-08 07:55:58,536 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-08 07:56:17,153 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse4 (+ |c_reader_twoThread1of1ForFork0_~r~2#1.offset| 20)) (.cse7 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (and (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse5 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse8 (select .cse5 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse9 (select .cse8 .cse7))) (let ((.cse6 (store .cse8 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse9 4)) v_ArrVal_9585))) (let ((.cse1 (mod (+ .cse9 1) 4)) (.cse2 (select .cse8 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse0 (+ (select .cse6 .cse7) 1))) (or (< .cse0 0) (= .cse1 (+ .cse2 4)) (= .cse1 .cse2) (not (let ((.cse3 (select (store .cse5 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse6 .cse7 (mod .cse0 4))) |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (= (select .cse3 |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (select .cse3 .cse4))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse13 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse16 (select .cse13 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse17 (select .cse16 .cse7))) (let ((.cse14 (store .cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse17 4)) v_ArrVal_9585))) (let ((.cse10 (mod (+ .cse17 1) 4)) (.cse11 (select .cse16 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse15 (mod (+ (select .cse14 .cse7) 1) 4))) (or (= .cse10 (+ .cse11 4)) (= .cse10 .cse11) (not (let ((.cse12 (select (store .cse13 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse14 .cse7 .cse15)) |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (= (select .cse12 |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (select .cse12 .cse4)))) (not (= .cse15 0))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse22 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse20 (select .cse22 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse24 (select .cse20 .cse7))) (let ((.cse23 (store .cse20 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse24 4)) v_ArrVal_9585))) (let ((.cse19 (mod (+ .cse24 1) 4)) (.cse18 (+ (select .cse23 .cse7) 1))) (or (< .cse18 0) (not (= .cse19 0)) (= .cse19 (select .cse20 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse21 (select (store .cse22 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse23 .cse7 (mod .cse18 4))) |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (= (select .cse21 |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (select .cse21 .cse4))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse29 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse32 (select .cse29 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse33 (select .cse32 .cse7))) (let ((.cse30 (store .cse32 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse33 4)) v_ArrVal_9585))) (let ((.cse25 (+ (select .cse30 .cse7) 1))) (let ((.cse26 (mod (+ .cse33 1) 4)) (.cse27 (select .cse32 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse31 (mod .cse25 4))) (or (not (< .cse25 0)) (= .cse26 (+ .cse27 4)) (= .cse26 .cse27) (not (let ((.cse28 (select (store .cse29 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse30 .cse7 (+ .cse31 (- 4)))) |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (= (select .cse28 |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (select .cse28 .cse4)))) (= .cse31 0))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse37 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse35 (select .cse37 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse39 (select .cse35 .cse7))) (let ((.cse34 (mod (+ .cse39 1) 4))) (or (not (= .cse34 0)) (= .cse34 (select .cse35 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse36 (select (store .cse37 |c_ULTIMATE.start_main_~#r~3#1.base| (let ((.cse38 (store .cse35 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse39 4)) v_ArrVal_9585))) (store .cse38 .cse7 (mod (+ (select .cse38 .cse7) 1) 4)))) |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (= (select .cse36 |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (select .cse36 .cse4)))))))))) (forall ((v_ArrVal_9583 (Array Int Int))) (let ((.cse43 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse41 (select .cse43 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse45 (select .cse41 .cse7))) (let ((.cse46 (+ .cse45 1))) (let ((.cse40 (mod .cse46 4))) (or (= .cse40 (+ (select .cse41 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4)) (= .cse40 0) (forall ((v_ArrVal_9585 Int)) (not (let ((.cse42 (select (store .cse43 |c_ULTIMATE.start_main_~#r~3#1.base| (let ((.cse44 (store .cse41 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse45 4)) v_ArrVal_9585))) (store .cse44 .cse7 (+ (mod (+ (select .cse44 .cse7) 1) 4) (- 4))))) |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (= (select .cse42 |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (select .cse42 .cse4))))) (not (< .cse46 0))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse51 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse49 (select .cse51 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse54 (select .cse49 .cse7))) (let ((.cse52 (store .cse49 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse54 4)) v_ArrVal_9585))) (let ((.cse48 (+ (select .cse52 .cse7) 1))) (let ((.cse47 (+ .cse54 1)) (.cse53 (mod .cse48 4))) (or (< .cse47 0) (not (< .cse48 0)) (= (mod .cse47 4) (select .cse49 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse50 (select (store .cse51 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse52 .cse7 (+ .cse53 (- 4)))) |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (= (select .cse50 |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (select .cse50 .cse4)))) (= .cse53 0))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse59 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse57 (select .cse59 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse56 (select .cse57 .cse7))) (let ((.cse60 (store .cse57 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse56 4)) v_ArrVal_9585))) (let ((.cse55 (+ (select .cse60 .cse7) 1))) (or (< .cse55 0) (= (mod (+ .cse56 1) 4) (select .cse57 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse58 (select (store .cse59 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse60 .cse7 (mod .cse55 4))) |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (= (select .cse58 |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (select .cse58 .cse4))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse64 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse62 (select .cse64 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse67 (select .cse62 .cse7))) (let ((.cse65 (store .cse62 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse67 4)) v_ArrVal_9585))) (let ((.cse61 (+ .cse67 1)) (.cse66 (mod (+ (select .cse65 .cse7) 1) 4))) (or (< .cse61 0) (= (mod .cse61 4) (select .cse62 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse63 (select (store .cse64 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse65 .cse7 .cse66)) |c_reader_twoThread1of1ForFork0_~r~2#1.base|))) (= (select .cse63 |c_reader_twoThread1of1ForFork0_~r~2#1.offset|) (select .cse63 .cse4)))) (not (= .cse66 0))))))))))) is different from false [2022-11-08 07:56:19,658 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse4 (+ 20 |c_reader_twoThread1of1ForFork0_~arg#1.offset|)) (.cse7 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (and (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse5 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse2 (select .cse5 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse8 (select .cse2 .cse7))) (let ((.cse6 (store .cse2 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse8 4)) v_ArrVal_9585))) (let ((.cse1 (mod (+ .cse8 1) 4)) (.cse0 (+ (select .cse6 .cse7) 1))) (or (< .cse0 0) (not (= .cse1 0)) (= .cse1 (select .cse2 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse3 (select (store .cse5 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse6 .cse7 (mod .cse0 4))) |c_reader_twoThread1of1ForFork0_~arg#1.base|))) (= (select .cse3 .cse4) (select .cse3 |c_reader_twoThread1of1ForFork0_~arg#1.offset|))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse12 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse15 (select .cse12 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse16 (select .cse15 .cse7))) (let ((.cse13 (store .cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse16 4)) v_ArrVal_9585))) (let ((.cse10 (+ (select .cse13 .cse7) 1))) (let ((.cse9 (+ .cse16 1)) (.cse14 (mod .cse10 4))) (or (< .cse9 0) (not (< .cse10 0)) (not (let ((.cse11 (select (store .cse12 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse13 .cse7 (+ .cse14 (- 4)))) |c_reader_twoThread1of1ForFork0_~arg#1.base|))) (= (select .cse11 .cse4) (select .cse11 |c_reader_twoThread1of1ForFork0_~arg#1.offset|)))) (= (mod .cse9 4) (select .cse15 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (= .cse14 0))))))))) (forall ((v_ArrVal_9583 (Array Int Int))) (let ((.cse18 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse20 (select .cse18 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse21 (select .cse20 .cse7))) (let ((.cse23 (+ .cse21 1))) (let ((.cse22 (mod .cse23 4))) (or (forall ((v_ArrVal_9585 Int)) (not (let ((.cse17 (select (store .cse18 |c_ULTIMATE.start_main_~#r~3#1.base| (let ((.cse19 (store .cse20 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse21 4)) v_ArrVal_9585))) (store .cse19 .cse7 (+ (mod (+ (select .cse19 .cse7) 1) 4) (- 4))))) |c_reader_twoThread1of1ForFork0_~arg#1.base|))) (= (select .cse17 .cse4) (select .cse17 |c_reader_twoThread1of1ForFork0_~arg#1.offset|))))) (= .cse22 (+ (select .cse20 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4)) (= .cse22 0) (not (< .cse23 0))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse28 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse30 (select .cse28 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse31 (select .cse30 .cse7))) (let ((.cse29 (store .cse30 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse31 4)) v_ArrVal_9585))) (let ((.cse25 (mod (+ .cse31 1) 4)) (.cse26 (select .cse30 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse24 (+ (select .cse29 .cse7) 1))) (or (< .cse24 0) (= .cse25 (+ .cse26 4)) (= .cse25 .cse26) (not (let ((.cse27 (select (store .cse28 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse29 .cse7 (mod .cse24 4))) |c_reader_twoThread1of1ForFork0_~arg#1.base|))) (= (select .cse27 .cse4) (select .cse27 |c_reader_twoThread1of1ForFork0_~arg#1.offset|))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse35 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse33 (select .cse35 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse37 (select .cse33 .cse7))) (let ((.cse32 (mod (+ .cse37 1) 4))) (or (not (= .cse32 0)) (= .cse32 (select .cse33 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse34 (select (store .cse35 |c_ULTIMATE.start_main_~#r~3#1.base| (let ((.cse36 (store .cse33 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse37 4)) v_ArrVal_9585))) (store .cse36 .cse7 (mod (+ (select .cse36 .cse7) 1) 4)))) |c_reader_twoThread1of1ForFork0_~arg#1.base|))) (= (select .cse34 .cse4) (select .cse34 |c_reader_twoThread1of1ForFork0_~arg#1.offset|)))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse42 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse40 (select .cse42 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse39 (select .cse40 .cse7))) (let ((.cse43 (store .cse40 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse39 4)) v_ArrVal_9585))) (let ((.cse38 (+ (select .cse43 .cse7) 1))) (or (< .cse38 0) (= (mod (+ .cse39 1) 4) (select .cse40 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse41 (select (store .cse42 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse43 .cse7 (mod .cse38 4))) |c_reader_twoThread1of1ForFork0_~arg#1.base|))) (= (select .cse41 .cse4) (select .cse41 |c_reader_twoThread1of1ForFork0_~arg#1.offset|))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse48 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse45 (select .cse48 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse50 (select .cse45 .cse7))) (let ((.cse49 (store .cse45 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse50 4)) v_ArrVal_9585))) (let ((.cse44 (+ .cse50 1)) (.cse46 (mod (+ (select .cse49 .cse7) 1) 4))) (or (< .cse44 0) (= (mod .cse44 4) (select .cse45 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (= .cse46 0)) (not (let ((.cse47 (select (store .cse48 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse49 .cse7 .cse46)) |c_reader_twoThread1of1ForFork0_~arg#1.base|))) (= (select .cse47 .cse4) (select .cse47 |c_reader_twoThread1of1ForFork0_~arg#1.offset|))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse55 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse57 (select .cse55 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse58 (select .cse57 .cse7))) (let ((.cse56 (store .cse57 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse58 4)) v_ArrVal_9585))) (let ((.cse51 (mod (+ .cse58 1) 4)) (.cse52 (select .cse57 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse53 (mod (+ (select .cse56 .cse7) 1) 4))) (or (= .cse51 (+ .cse52 4)) (= .cse51 .cse52) (not (= .cse53 0)) (not (let ((.cse54 (select (store .cse55 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse56 .cse7 .cse53)) |c_reader_twoThread1of1ForFork0_~arg#1.base|))) (= (select .cse54 .cse4) (select .cse54 |c_reader_twoThread1of1ForFork0_~arg#1.offset|))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse61 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse66 (select .cse61 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse67 (select .cse66 .cse7))) (let ((.cse62 (store .cse66 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse67 4)) v_ArrVal_9585))) (let ((.cse59 (+ (select .cse62 .cse7) 1))) (let ((.cse64 (mod (+ .cse67 1) 4)) (.cse65 (select .cse66 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse63 (mod .cse59 4))) (or (not (< .cse59 0)) (not (let ((.cse60 (select (store .cse61 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse62 .cse7 (+ .cse63 (- 4)))) |c_reader_twoThread1of1ForFork0_~arg#1.base|))) (= (select .cse60 .cse4) (select .cse60 |c_reader_twoThread1of1ForFork0_~arg#1.offset|)))) (= .cse64 (+ .cse65 4)) (= .cse64 .cse65) (= .cse63 0))))))))))) is different from false [2022-11-08 07:56:21,182 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse4 (+ |c_reader_twoThread1of1ForFork0_#in~arg#1.offset| 20)) (.cse7 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (and (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse5 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse2 (select .cse5 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse1 (select .cse2 .cse7))) (let ((.cse6 (store .cse2 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse1 4)) v_ArrVal_9585))) (let ((.cse0 (+ (select .cse6 .cse7) 1))) (or (< .cse0 0) (= (mod (+ .cse1 1) 4) (select .cse2 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse3 (select (store .cse5 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse6 .cse7 (mod .cse0 4))) |c_reader_twoThread1of1ForFork0_#in~arg#1.base|))) (= (select .cse3 .cse4) (select .cse3 |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse11 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse9 (select .cse11 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse13 (select .cse9 .cse7))) (let ((.cse8 (mod (+ .cse13 1) 4))) (or (not (= .cse8 0)) (= .cse8 (select .cse9 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse10 (select (store .cse11 |c_ULTIMATE.start_main_~#r~3#1.base| (let ((.cse12 (store .cse9 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse13 4)) v_ArrVal_9585))) (store .cse12 .cse7 (mod (+ (select .cse12 .cse7) 1) 4)))) |c_reader_twoThread1of1ForFork0_#in~arg#1.base|))) (= (select .cse10 .cse4) (select .cse10 |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|)))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse18 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse20 (select .cse18 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse21 (select .cse20 .cse7))) (let ((.cse19 (store .cse20 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse21 4)) v_ArrVal_9585))) (let ((.cse14 (mod (+ .cse21 1) 4)) (.cse15 (select .cse20 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse16 (mod (+ (select .cse19 .cse7) 1) 4))) (or (= .cse14 (+ .cse15 4)) (= .cse14 .cse15) (not (= .cse16 0)) (not (let ((.cse17 (select (store .cse18 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse19 .cse7 .cse16)) |c_reader_twoThread1of1ForFork0_#in~arg#1.base|))) (= (select .cse17 .cse4) (select .cse17 |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse27 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse29 (select .cse27 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse30 (select .cse29 .cse7))) (let ((.cse28 (store .cse29 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse30 4)) v_ArrVal_9585))) (let ((.cse22 (+ (select .cse28 .cse7) 1))) (let ((.cse23 (mod (+ .cse30 1) 4)) (.cse24 (select .cse29 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse25 (mod .cse22 4))) (or (not (< .cse22 0)) (= .cse23 (+ .cse24 4)) (= .cse23 .cse24) (= .cse25 0) (not (let ((.cse26 (select (store .cse27 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse28 .cse7 (+ .cse25 (- 4)))) |c_reader_twoThread1of1ForFork0_#in~arg#1.base|))) (= (select .cse26 .cse4) (select .cse26 |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|)))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse35 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse37 (select .cse35 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse38 (select .cse37 .cse7))) (let ((.cse36 (store .cse37 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse38 4)) v_ArrVal_9585))) (let ((.cse32 (mod (+ .cse38 1) 4)) (.cse33 (select .cse37 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse31 (+ (select .cse36 .cse7) 1))) (or (< .cse31 0) (= .cse32 (+ .cse33 4)) (= .cse32 .cse33) (not (let ((.cse34 (select (store .cse35 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse36 .cse7 (mod .cse31 4))) |c_reader_twoThread1of1ForFork0_#in~arg#1.base|))) (= (select .cse34 .cse4) (select .cse34 |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse43 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse41 (select .cse43 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse45 (select .cse41 .cse7))) (let ((.cse44 (store .cse41 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse45 4)) v_ArrVal_9585))) (let ((.cse40 (mod (+ .cse45 1) 4)) (.cse39 (+ (select .cse44 .cse7) 1))) (or (< .cse39 0) (not (= .cse40 0)) (= .cse40 (select .cse41 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse42 (select (store .cse43 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse44 .cse7 (mod .cse39 4))) |c_reader_twoThread1of1ForFork0_#in~arg#1.base|))) (= (select .cse42 .cse4) (select .cse42 |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|))))))))))) (forall ((v_ArrVal_9583 (Array Int Int))) (let ((.cse49 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse47 (select .cse49 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse51 (select .cse47 .cse7))) (let ((.cse52 (+ .cse51 1))) (let ((.cse46 (mod .cse52 4))) (or (= .cse46 (+ (select .cse47 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4)) (= .cse46 0) (forall ((v_ArrVal_9585 Int)) (not (let ((.cse48 (select (store .cse49 |c_ULTIMATE.start_main_~#r~3#1.base| (let ((.cse50 (store .cse47 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse51 4)) v_ArrVal_9585))) (store .cse50 .cse7 (+ (mod (+ (select .cse50 .cse7) 1) 4) (- 4))))) |c_reader_twoThread1of1ForFork0_#in~arg#1.base|))) (= (select .cse48 .cse4) (select .cse48 |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|))))) (not (< .cse52 0))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse57 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse54 (select .cse57 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse59 (select .cse54 .cse7))) (let ((.cse58 (store .cse54 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse59 4)) v_ArrVal_9585))) (let ((.cse53 (+ .cse59 1)) (.cse55 (mod (+ (select .cse58 .cse7) 1) 4))) (or (< .cse53 0) (= (mod .cse53 4) (select .cse54 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (= .cse55 0)) (not (let ((.cse56 (select (store .cse57 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse58 .cse7 .cse55)) |c_reader_twoThread1of1ForFork0_#in~arg#1.base|))) (= (select .cse56 .cse4) (select .cse56 |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|))))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse65 (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583))) (let ((.cse62 (select .cse65 |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse67 (select .cse62 .cse7))) (let ((.cse66 (store .cse62 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse67 4)) v_ArrVal_9585))) (let ((.cse61 (+ (select .cse66 .cse7) 1))) (let ((.cse60 (+ .cse67 1)) (.cse63 (mod .cse61 4))) (or (< .cse60 0) (not (< .cse61 0)) (= (mod .cse60 4) (select .cse62 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (= .cse63 0) (not (let ((.cse64 (select (store .cse65 |c_ULTIMATE.start_main_~#r~3#1.base| (store .cse66 .cse7 (+ .cse63 (- 4)))) |c_reader_twoThread1of1ForFork0_#in~arg#1.base|))) (= (select .cse64 .cse4) (select .cse64 |c_reader_twoThread1of1ForFork0_#in~arg#1.offset|)))))))))))))) is different from false [2022-11-08 07:56:21,729 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (and (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse4 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse5 (select .cse4 .cse6))) (let ((.cse1 (store .cse4 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse5 4)) v_ArrVal_9585))) (let ((.cse0 (+ (select .cse1 .cse6) 1)) (.cse2 (mod (+ .cse5 1) 4)) (.cse3 (select .cse4 |c_ULTIMATE.start_main_~#r~3#1.offset|))) (or (< .cse0 0) (not (= (mod .cse0 4) (select .cse1 |c_ULTIMATE.start_main_~#r~3#1.offset|))) (= .cse2 (+ .cse3 4)) (= .cse2 .cse3))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse10 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse9 (select .cse10 .cse6))) (let ((.cse8 (store .cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse9 4)) v_ArrVal_9585))) (let ((.cse7 (mod (+ (select .cse8 .cse6) 1) 4))) (or (not (= .cse7 (select .cse8 |c_ULTIMATE.start_main_~#r~3#1.offset|))) (= (mod (+ .cse9 1) 4) (select .cse10 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (= .cse7 0)))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse15 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse11 (select .cse15 .cse6))) (let ((.cse14 (store .cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse11 4)) v_ArrVal_9585))) (let ((.cse12 (+ (select .cse14 .cse6) 1))) (let ((.cse13 (mod .cse12 4))) (or (< (+ .cse11 1) 0) (not (< .cse12 0)) (not (= .cse13 (+ (select .cse14 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4))) (= .cse13 0)))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse19 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse18 (select .cse19 .cse6))) (let ((.cse17 (store .cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse18 4)) v_ArrVal_9585))) (let ((.cse16 (+ (select .cse17 .cse6) 1))) (or (< .cse16 0) (not (= (mod .cse16 4) (select .cse17 |c_ULTIMATE.start_main_~#r~3#1.offset|))) (= (mod (+ .cse18 1) 4) (select .cse19 |c_ULTIMATE.start_main_~#r~3#1.offset|)))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse24 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse25 (select .cse24 .cse6))) (let ((.cse21 (store .cse24 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse25 4)) v_ArrVal_9585))) (let ((.cse22 (mod (+ .cse25 1) 4)) (.cse23 (select .cse24 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse20 (mod (+ (select .cse21 .cse6) 1) 4))) (or (not (= .cse20 (select .cse21 |c_ULTIMATE.start_main_~#r~3#1.offset|))) (= .cse22 (+ .cse23 4)) (= .cse22 .cse23) (not (= .cse20 0)))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse27 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse28 (select .cse27 .cse6))) (let ((.cse29 (mod (+ .cse28 1) 4))) (or (not (let ((.cse26 (store .cse27 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse28 4)) v_ArrVal_9585))) (= (mod (+ (select .cse26 .cse6) 1) 4) (select .cse26 |c_ULTIMATE.start_main_~#r~3#1.offset|)))) (not (= .cse29 0)) (= .cse29 (select .cse27 |c_ULTIMATE.start_main_~#r~3#1.offset|))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9583 (Array Int Int))) (let ((.cse34 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse33 (select .cse34 .cse6))) (let ((.cse32 (store .cse34 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 4 (* .cse33 4)) v_ArrVal_9585))) (let ((.cse30 (+ (select .cse32 .cse6) 1))) (let ((.cse31 (mod .cse30 4))) (or (not (< .cse30 0)) (not (= .cse31 (+ (select .cse32 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4))) (= (mod (+ .cse33 1) 4) (+ (select .cse34 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4)) (= .cse31 0)))))))))) is different from false [2022-11-08 07:56:21,926 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse4 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (and (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse5 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse0 (select .cse5 .cse4))) (let ((.cse2 (store .cse5 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse0 4) 4) v_ArrVal_9585))) (let ((.cse3 (+ (select .cse2 .cse4) 1))) (let ((.cse1 (mod .cse3 4))) (or (< (+ .cse0 1) 0) (not (= .cse1 (+ (select .cse2 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4))) (not (< .cse3 0)) (= .cse1 0)))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse11 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse10 (select .cse11 .cse4))) (let ((.cse6 (store .cse11 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse10 4) 4) v_ArrVal_9585))) (let ((.cse7 (mod (+ (select .cse6 .cse4) 1) 4)) (.cse9 (select .cse11 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse8 (mod (+ .cse10 1) 4))) (or (not (= (select .cse6 |c_ULTIMATE.start_main_~#r~3#1.offset|) .cse7)) (= .cse8 .cse9) (not (= .cse7 0)) (= (+ 4 .cse9) .cse8))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse15 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse14 (select .cse15 .cse4))) (let ((.cse12 (store .cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse14 4) 4) v_ArrVal_9585))) (let ((.cse13 (mod (+ (select .cse12 .cse4) 1) 4))) (or (not (= (select .cse12 |c_ULTIMATE.start_main_~#r~3#1.offset|) .cse13)) (= (mod (+ .cse14 1) 4) (select .cse15 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (= .cse13 0)))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse19 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse20 (select .cse19 .cse4))) (let ((.cse17 (store .cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse20 4) 4) v_ArrVal_9585))) (let ((.cse18 (+ (select .cse17 .cse4) 1))) (let ((.cse16 (mod .cse18 4))) (or (not (= .cse16 (+ (select .cse17 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4))) (not (< .cse18 0)) (= .cse16 0) (= (+ 4 (select .cse19 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (mod (+ .cse20 1) 4))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse24 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse23 (select .cse24 .cse4))) (let ((.cse21 (store .cse24 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse23 4) 4) v_ArrVal_9585))) (let ((.cse22 (+ (select .cse21 .cse4) 1))) (or (not (= (select .cse21 |c_ULTIMATE.start_main_~#r~3#1.offset|) (mod .cse22 4))) (= (mod (+ .cse23 1) 4) (select .cse24 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (< .cse22 0))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse30 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse29 (select .cse30 .cse4))) (let ((.cse25 (store .cse30 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse29 4) 4) v_ArrVal_9585))) (let ((.cse26 (+ (select .cse25 .cse4) 1)) (.cse28 (select .cse30 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse27 (mod (+ .cse29 1) 4))) (or (not (= (select .cse25 |c_ULTIMATE.start_main_~#r~3#1.offset|) (mod .cse26 4))) (= .cse27 .cse28) (< .cse26 0) (= (+ 4 .cse28) .cse27))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse32 (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse33 (select .cse32 .cse4))) (let ((.cse34 (mod (+ .cse33 1) 4))) (or (not (let ((.cse31 (store .cse32 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse33 4) 4) v_ArrVal_9585))) (= (select .cse31 |c_ULTIMATE.start_main_~#r~3#1.offset|) (mod (+ (select .cse31 .cse4) 1) 4)))) (not (= .cse34 0)) (= .cse34 (select .cse32 |c_ULTIMATE.start_main_~#r~3#1.offset|))))))))) is different from false [2022-11-08 07:56:24,094 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse4 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) (.cse7 (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |c_ULTIMATE.start_ring_init_~r#1.offset| 0)))) (and (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse6 (select (store (store .cse7 |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse5 (select .cse6 .cse4))) (let ((.cse2 (store .cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse5 4) 4) v_ArrVal_9585))) (let ((.cse1 (select .cse6 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse0 (mod (+ .cse5 1) 4)) (.cse3 (mod (+ (select .cse2 .cse4) 1) 4))) (or (= .cse0 .cse1) (not (= (select .cse2 |c_ULTIMATE.start_main_~#r~3#1.offset|) .cse3)) (= (+ .cse1 4) .cse0) (not (= .cse3 0)))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse9 (select (store (store .cse7 |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse11 (select .cse9 .cse4))) (let ((.cse8 (mod (+ .cse11 1) 4))) (or (= .cse8 (select .cse9 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (let ((.cse10 (store .cse9 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse11 4) 4) v_ArrVal_9585))) (= (select .cse10 |c_ULTIMATE.start_main_~#r~3#1.offset|) (mod (+ (select .cse10 .cse4) 1) 4)))) (not (= .cse8 0))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse17 (select (store (store .cse7 |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse16 (select .cse17 .cse4))) (let ((.cse14 (store .cse17 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse16 4) 4) v_ArrVal_9585))) (let ((.cse15 (+ (select .cse14 .cse4) 1)) (.cse13 (select .cse17 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (.cse12 (mod (+ .cse16 1) 4))) (or (= .cse12 .cse13) (not (= (select .cse14 |c_ULTIMATE.start_main_~#r~3#1.offset|) (mod .cse15 4))) (< .cse15 0) (= (+ .cse13 4) .cse12))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse19 (select (store (store .cse7 |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse18 (select .cse19 .cse4))) (let ((.cse20 (store .cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse18 4) 4) v_ArrVal_9585))) (let ((.cse21 (+ (select .cse20 .cse4) 1))) (or (= (mod (+ .cse18 1) 4) (select .cse19 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (= (select .cse20 |c_ULTIMATE.start_main_~#r~3#1.offset|) (mod .cse21 4))) (< .cse21 0))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse26 (select (store (store .cse7 |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse22 (select .cse26 .cse4))) (let ((.cse24 (store .cse26 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse22 4) 4) v_ArrVal_9585))) (let ((.cse25 (+ (select .cse24 .cse4) 1))) (let ((.cse23 (mod .cse25 4))) (or (< (+ .cse22 1) 0) (= .cse23 0) (not (= .cse23 (+ (select .cse24 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4))) (not (< .cse25 0))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse30 (select (store (store .cse7 |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse31 (select .cse30 .cse4))) (let ((.cse28 (store .cse30 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse31 4) 4) v_ArrVal_9585))) (let ((.cse29 (+ (select .cse28 .cse4) 1))) (let ((.cse27 (mod .cse29 4))) (or (= .cse27 0) (not (= .cse27 (+ (select .cse28 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4))) (not (< .cse29 0)) (= (+ (select .cse30 |c_ULTIMATE.start_main_~#r~3#1.offset|) 4) (mod (+ .cse31 1) 4))))))))) (forall ((v_ArrVal_9585 Int) (v_ArrVal_9582 (Array Int Int)) (v_ArrVal_9583 (Array Int Int))) (let ((.cse33 (select (store (store .cse7 |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_9582) |c_ULTIMATE.start_main_~#writer~0#1.base| v_ArrVal_9583) |c_ULTIMATE.start_main_~#r~3#1.base|))) (let ((.cse32 (select .cse33 .cse4))) (let ((.cse34 (store .cse33 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse32 4) 4) v_ArrVal_9585))) (let ((.cse35 (mod (+ (select .cse34 .cse4) 1) 4))) (or (= (mod (+ .cse32 1) 4) (select .cse33 |c_ULTIMATE.start_main_~#r~3#1.offset|)) (not (= (select .cse34 |c_ULTIMATE.start_main_~#r~3#1.offset|) .cse35)) (not (= .cse35 0)))))))))) is different from false [2022-11-08 07:56:25,390 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:56:25,390 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 244 treesize of output 158 [2022-11-08 07:56:25,414 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:56:25,414 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 860 treesize of output 832 [2022-11-08 07:56:25,427 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 920 treesize of output 812 [2022-11-08 07:56:25,444 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:56:25,445 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1290 treesize of output 1074 [2022-11-08 07:56:25,481 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 9 [2022-11-08 07:56:25,890 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-08 07:56:25,890 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 210 treesize of output 186 [2022-11-08 07:56:26,137 INFO L356 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2022-11-08 07:56:26,138 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 298 treesize of output 1 [2022-11-08 07:56:26,157 INFO L356 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2022-11-08 07:56:26,158 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 284 treesize of output 1 [2022-11-08 07:56:26,175 INFO L356 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2022-11-08 07:56:26,176 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 241 treesize of output 1 [2022-11-08 07:56:26,192 INFO L356 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2022-11-08 07:56:26,192 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 211 treesize of output 1 [2022-11-08 07:56:26,204 INFO L356 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2022-11-08 07:56:26,205 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 311 treesize of output 1 [2022-11-08 07:56:26,217 INFO L356 Elim1Store]: treesize reduction 18, result has 5.3 percent of original size [2022-11-08 07:56:26,217 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 301 treesize of output 1 [2022-11-08 07:56:27,384 INFO L134 CoverageAnalysis]: Checked inductivity of 3017 backedges. 1086 proven. 74 refuted. 0 times theorem prover too weak. 1857 trivial. 0 not checked. [2022-11-08 07:56:27,385 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1649656444] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-08 07:56:27,385 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-08 07:56:27,386 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [96, 39, 32] total 158 [2022-11-08 07:56:27,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319169504] [2022-11-08 07:56:27,386 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-08 07:56:27,387 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 158 states [2022-11-08 07:56:27,387 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-08 07:56:27,388 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 158 interpolants. [2022-11-08 07:56:27,392 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=786, Invalid=22184, Unknown=6, NotChecked=1830, Total=24806 [2022-11-08 07:56:27,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:56:27,392 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-08 07:56:27,393 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 158 states, 158 states have (on average 7.39873417721519) internal successors, (1169), 158 states have internal predecessors, (1169), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-08 07:56:27,393 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-11-08 07:56:27,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2022-11-08 07:56:27,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2022-11-08 07:56:27,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2022-11-08 07:56:27,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2022-11-08 07:56:27,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.