/root/.sdkman/candidates/java/21.0.5-tem/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata ./data -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../benchexec/../../../trunk/examples/settings/default/gemcutter/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.check.absence.of.data.races.in.concurrent.programs true --icfgbuilder.only.consider.context.switches.at.boundaries.of.atomic.blocks false --rcfgbuilder.only.consider.context.switches.at.boundaries.of.atomic.blocks false --traceabstraction.dfs.order.used.in.por BY_SERIAL_NUMBER --traceabstraction.abstraction.used.for.commutativity.in.por VARIABLES_GLOBAL --traceabstraction.commutativity.condition.synthesis NONE -i ../../../trunk/examples/svcomp/pthread-wmm/safe008_power.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.cfg-lbe-improvements-04aa6ae-m [2025-04-16 01:38:41,680 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-16 01:38:41,737 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../benchexec/../../../trunk/examples/settings/default/gemcutter/svcomp-Reach-32bit-GemCutter_Default.epf [2025-04-16 01:38:41,740 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-16 01:38:41,740 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-16 01:38:41,761 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-16 01:38:41,761 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-16 01:38:41,761 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-16 01:38:41,762 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-04-16 01:38:41,762 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-04-16 01:38:41,763 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Use SBE=true [2025-04-16 01:38:41,763 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-16 01:38:41,763 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-04-16 01:38:41,763 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 01:38:41,764 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 01:38:41,764 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2025-04-16 01:38:41,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-04-16 01:38:41,765 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2025-04-16 01:38:41,765 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2025-04-16 01:38:41,765 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2025-04-16 01:38:41,765 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: Only consider context switches at boundaries of atomic blocks -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Only consider context switches at boundaries of atomic blocks -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> BY_SERIAL_NUMBER Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstraction used for commutativity in POR -> VARIABLES_GLOBAL Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Commutativity condition synthesis -> NONE [2025-04-16 01:38:42,008 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-16 01:38:42,013 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-16 01:38:42,015 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-16 01:38:42,017 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-16 01:38:42,018 INFO L274 PluginConnector]: CDTParser initialized [2025-04-16 01:38:42,019 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe008_power.opt.i [2025-04-16 01:38:43,335 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8773e76dc/041b133036614de1b3a4608b5b3993b1/FLAG545a766b3 [2025-04-16 01:38:43,601 INFO L389 CDTParser]: Found 1 translation units. [2025-04-16 01:38:43,601 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe008_power.opt.i [2025-04-16 01:38:43,610 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8773e76dc/041b133036614de1b3a4608b5b3993b1/FLAG545a766b3 [2025-04-16 01:38:44,336 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8773e76dc/041b133036614de1b3a4608b5b3993b1 [2025-04-16 01:38:44,337 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-16 01:38:44,338 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2025-04-16 01:38:44,339 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-16 01:38:44,339 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-16 01:38:44,342 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-16 01:38:44,342 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,343 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@735e6659 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44, skipping insertion in model container [2025-04-16 01:38:44,343 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,372 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-16 01:38:44,682 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-16 01:38:44,692 INFO L200 MainTranslator]: Completed pre-run [2025-04-16 01:38:44,797 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-16 01:38:44,819 INFO L204 MainTranslator]: Completed translation [2025-04-16 01:38:44,821 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44 WrapperNode [2025-04-16 01:38:44,821 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-16 01:38:44,822 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-16 01:38:44,822 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-16 01:38:44,822 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-16 01:38:44,826 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,844 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,872 INFO L138 Inliner]: procedures = 175, calls = 62, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 546 [2025-04-16 01:38:44,872 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-16 01:38:44,873 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-16 01:38:44,873 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-16 01:38:44,873 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-16 01:38:44,879 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,879 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,884 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,884 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,900 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,904 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,911 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,918 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,922 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,936 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-16 01:38:44,936 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-04-16 01:38:44,937 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-04-16 01:38:44,937 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-04-16 01:38:44,937 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:38:44" (1/1) ... [2025-04-16 01:38:44,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 01:38:44,949 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-16 01:38:44,960 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-04-16 01:38:44,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2025-04-16 01:38:44,978 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2025-04-16 01:38:44,978 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2025-04-16 01:38:44,978 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2025-04-16 01:38:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-16 01:38:44,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-16 01:38:44,980 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-04-16 01:38:45,138 INFO L234 CfgBuilder]: Building ICFG [2025-04-16 01:38:45,139 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-16 01:38:46,396 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-04-16 01:38:46,397 INFO L289 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-16 01:38:46,397 INFO L294 CfgBuilder]: Performing block encoding [2025-04-16 01:38:49,716 WARN L179 LargeBlockEncoding]: Complex 2:117 sequential composition. Such compositions can cause exponential blowup and should not occur in structured programs. [2025-04-16 01:38:50,593 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: BeginParallelComposition{ParallelCodeBlock0: havoc #t~nondet37;assume 0 == #t~nondet37 || 1 == #t~nondet37;~weak$$choice0~0 := (if 0 == #t~nondet37 % 256 then 0 else 1);havoc #t~nondet38;#race~weak$$choice0~0 := #t~nondet38;assume #race~weak$$choice0~0 == #t~nondet38;havoc #t~nondet37;havoc #t~nondet38;havoc #t~nondet39;assume 0 == #t~nondet39 || 1 == #t~nondet39;~weak$$choice2~0 := (if 0 == #t~nondet39 % 256 then 0 else 1);havoc #t~nondet40;#race~weak$$choice2~0 := #t~nondet40;assume #race~weak$$choice2~0 == #t~nondet40;havoc #t~nondet39;havoc #t~nondet40;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet41;#race~x$flush_delayed~0 := #t~nondet41;assume #race~x$flush_delayed~0 == #t~nondet41;havoc #t~nondet41;call #t~mem42 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem42;havoc #t~nondet43;#race~x$mem_tmp~0 := #t~nondet43;assume #race~x$mem_tmp~0 == #t~nondet43;havoc #t~mem42;havoc #t~nondet43;havoc #t~nondet44;assume 0 == #t~nondet44 || 1 == #t~nondet44;~weak$$choice1~0 := (if 0 == #t~nondet44 % 256 then 0 else 1);havoc #t~nondet45;#race~weak$$choice1~0 := #t~nondet45;assume #race~weak$$choice1~0 == #t~nondet45;havoc #t~nondet44;havoc #t~nondet45;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short47 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short47;ParallelCodeBlock1: assume #t~short47;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short47 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short47;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite62 := ~x$w_buff0~0;ParallelCodeBlock1: havoc #t~nondet37;assume 0 == #t~nondet37 || 1 == #t~nondet37;~weak$$choice0~0 := (if 0 == #t~nondet37 % 256 then 0 else 1);havoc #t~nondet38;#race~weak$$choice0~0 := #t~nondet38;assume #race~weak$$choice0~0 == #t~nondet38;havoc #t~nondet37;havoc #t~nondet38;havoc #t~nondet39;assume 0 == #t~nondet39 || 1 == #t~nondet39;~weak$$choice2~0 := (if 0 == #t~nondet39 % 256 then 0 else 1);havoc #t~nondet40;#race~weak$$choice2~0 := #t~nondet40;assume #race~weak$$choice2~0 == #t~nondet40;havoc #t~nondet39;havoc #t~nondet40;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet41;#race~x$flush_delayed~0 := #t~nondet41;assume #race~x$flush_delayed~0 == #t~nondet41;havoc #t~nondet41;call #t~mem42 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem42;havoc #t~nondet43;#race~x$mem_tmp~0 := #t~nondet43;assume #race~x$mem_tmp~0 == #t~nondet43;havoc #t~mem42;havoc #t~nondet43;havoc #t~nondet44;assume 0 == #t~nondet44 || 1 == #t~nondet44;~weak$$choice1~0 := (if 0 == #t~nondet44 % 256 then 0 else 1);havoc #t~nondet45;#race~weak$$choice1~0 := #t~nondet45;assume #race~weak$$choice1~0 == #t~nondet45;havoc #t~nondet44;havoc #t~nondet45;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short47 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short47;ParallelCodeBlock1: assume #t~short47;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short47 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short47;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short48 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short48;ParallelCodeBlock1: assume #t~short48;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short48 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short49 := #t~short48;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short49;ParallelCodeBlock1: assume #t~short49;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short49 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short50 := #t~short49;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short50;ParallelCodeBlock1: assume #t~short50;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short50 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short50;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;call #t~mem51 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite53 := #t~mem51;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice1~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite52 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice1~0 % 256);#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite52 := ~x$w_buff1~0;}EndParallelComposition#t~ite53 := #t~ite52;}EndParallelComposition#t~ite61 := #t~ite53;ParallelCodeBlock1: assume !#t~short50;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short54 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short54;ParallelCodeBlock1: assume #t~short54;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short54 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short55 := #t~short54;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short55;ParallelCodeBlock1: assume #t~short55;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short55 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short56 := #t~short55;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short56;ParallelCodeBlock1: assume #t~short56;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short56 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short56;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite57 := ~x$w_buff1~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite57 := ~x$w_buff0~0;}EndParallelComposition#t~ite60 := #t~ite57;ParallelCodeBlock1: assume !#t~short56;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite59 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);call #t~mem58 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite59 := #t~mem58;}EndParallelComposition#t~ite60 := #t~ite59;}EndParallelComposition#t~ite61 := #t~ite60;}EndParallelComposition#t~ite62 := #t~ite61;}EndParallelComposition#t~ite63 := #t~ite62;BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite76 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite75 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short65 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short65;ParallelCodeBlock1: assume #t~short65;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short65 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short65;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite74 := ~x$w_buff0~0;ParallelCodeBlock1: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short65 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short65;ParallelCodeBlock1: assume #t~short65;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short65 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short65;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short66 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short66;ParallelCodeBlock1: assume #t~short66;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short66 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short67 := #t~short66;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short67;ParallelCodeBlock1: assume #t~short67;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short67 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short68 := #t~short67;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short68;ParallelCodeBlock1: assume #t~short68;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short68 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short68;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite73 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short68;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short69 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short69;ParallelCodeBlock1: assume #t~short69;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short69 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short70 := #t~short69;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short70;ParallelCodeBlock1: assume #t~short70;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short70 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short71 := #t~short70;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short71;ParallelCodeBlock1: assume #t~short71;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short71 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short71;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite72 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short71;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite72 := ~x$w_buff0~0;}EndParallelComposition#t~ite73 := #t~ite72;}EndParallelComposition#t~ite74 := #t~ite73;}EndParallelComposition#t~ite75 := #t~ite74;}EndParallelComposition#t~ite76 := #t~ite75;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite89 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite88 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short78 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short78;ParallelCodeBlock1: assume #t~short78;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short78 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short78;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite87 := ~x$w_buff1~0;ParallelCodeBlock1: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short78 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short78;ParallelCodeBlock1: assume #t~short78;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short78 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short78;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short79 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short79;ParallelCodeBlock1: assume #t~short79;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short79 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short80 := #t~short79;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short80;ParallelCodeBlock1: assume #t~short80;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short80 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short81 := #t~short80;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short81;ParallelCodeBlock1: assume #t~short81;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short81 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short81;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite86 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short81;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short82 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short82;ParallelCodeBlock1: assume #t~short82;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short82 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short83 := #t~short82;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short83;ParallelCodeBlock1: assume #t~short83;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short83 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short84 := #t~short83;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short84;ParallelCodeBlock1: assume #t~short84;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short84 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short84;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite85 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short84;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite85 := ~x$w_buff1~0;}EndParallelComposition#t~ite86 := #t~ite85;}EndParallelComposition#t~ite87 := #t~ite86;}EndParallelComposition#t~ite88 := #t~ite87;}EndParallelComposition#t~ite89 := #t~ite88;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite115 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite114 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short105 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short105;ParallelCodeBlock1: assume #t~short105;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short105 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short105;#t~ite113 := 0;ParallelCodeBlock1: assume !#t~short105;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short106 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short106;ParallelCodeBlock1: assume #t~short106;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short106 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short107 := #t~short106;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short107;ParallelCodeBlock1: assume #t~short107;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short107 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short108 := #t~short107;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short108;ParallelCodeBlock1: assume #t~short108;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short108 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short108;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite112 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short108;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short109 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short109;ParallelCodeBlock1: assume #t~short109;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short109 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short110 := #t~short109;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short110;ParallelCodeBlock1: assume #t~short110;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short110 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short111 := #t~short110;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short111;ParallelCodeBlock1: assume #t~short111;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short111 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite112 := (if #t~short111 then 0 else 0);}EndParallelComposition#t~ite113 := #t~ite112;}EndParallelComposition#t~ite114 := #t~ite113;}EndParallelComposition#t~ite115 := #t~ite114;}EndParallelComposition~x$w_buff1_used~0 := (if 0 == #t~ite115 % 256 then 0 else 1);havoc #t~nondet116;#race~x$w_buff1_used~0 := #t~nondet116;assume #race~x$w_buff1_used~0 == #t~nondet116;havoc #t~ite115;havoc #t~ite114;havoc #t~short105;havoc #t~ite113;havoc #t~short106;havoc #t~short107;havoc #t~short108;havoc #t~ite112;havoc #t~short109;havoc #t~short110;havoc #t~short111;havoc #t~nondet116;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~ite127 := ~x$r_buff0_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite115 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite114 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short105 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short105;ParallelCodeBlock1: assume #t~short105;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short105 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short105;#t~ite113 := 0;ParallelCodeBlock1: assume !#t~short105;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short106 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short106;ParallelCodeBlock1: assume #t~short106;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short106 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short107 := #t~short106;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short107;ParallelCodeBlock1: assume #t~short107;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short107 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short108 := #t~short107;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short108;ParallelCodeBlock1: assume #t~short108;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short108 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short108;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite112 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short108;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short109 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short109;ParallelCodeBlock1: assume #t~short109;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short109 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short110 := #t~short109;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short110;ParallelCodeBlock1: assume #t~short110;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short110 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short111 := #t~short110;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short111;ParallelCodeBlock1: assume #t~short111;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short111 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite112 := (if #t~short111 then 0 else 0);}EndParallelComposition#t~ite113 := #t~ite112;}EndParallelComposition#t~ite114 := #t~ite113;}EndParallelComposition#t~ite115 := #t~ite114;}EndParallelComposition~x$w_buff1_used~0 := (if 0 == #t~ite115 % 256 then 0 else 1);havoc #t~nondet116;#race~x$w_buff1_used~0 := #t~nondet116;assume #race~x$w_buff1_used~0 == #t~nondet116;havoc #t~ite115;havoc #t~ite114;havoc #t~short105;havoc #t~ite113;havoc #t~short106;havoc #t~short107;havoc #t~short108;havoc #t~ite112;havoc #t~short109;havoc #t~short110;havoc #t~short111;havoc #t~nondet116;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~ite126 := ~x$r_buff0_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite115 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite114 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short105 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short105;ParallelCodeBlock1: assume #t~short105;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short105 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short105;#t~ite113 := 0;ParallelCodeBlock1: assume !#t~short105;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short106 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short106;ParallelCodeBlock1: assume #t~short106;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short106 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short107 := #t~short106;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short107;ParallelCodeBlock1: assume #t~short107;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short107 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short108 := #t~short107;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short108;ParallelCodeBlock1: assume #t~short108;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short108 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short108;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite112 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short108;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short109 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short109;ParallelCodeBlock1: assume #t~short109;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short109 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short110 := #t~short109;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short110;ParallelCodeBlock1: assume #t~short110;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short110 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short111 := #t~short110;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short111;ParallelCodeBlock1: assume #t~short111;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short111 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite112 := (if #t~short111 then 0 else 0);}EndParallelComposition#t~ite113 := #t~ite112;}EndParallelComposition#t~ite114 := #t~ite113;}EndParallelComposition#t~ite115 := #t~ite114;}EndParallelComposition~x$w_buff1_used~0 := (if 0 == #t~ite115 % 256 then 0 else 1);havoc #t~nondet116;#race~x$w_buff1_used~0 := #t~nondet116;assume #race~x$w_buff1_used~0 == #t~nondet116;havoc #t~ite115;havoc #t~ite114;havoc #t~short105;havoc #t~ite113;havoc #t~short106;havoc #t~short107;havoc #t~short108;havoc #t~ite112;havoc #t~short109;havoc #t~short110;havoc #t~short111;havoc #t~nondet116;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short117 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short117;ParallelCodeBlock1: assume #t~short117;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short117 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short117;#t~ite125 := 0;ParallelCodeBlock1: assume !#t~short117;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short118 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short118;ParallelCodeBlock1: assume #t~short118;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short118 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short119 := #t~short118;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short119;ParallelCodeBlock1: assume #t~short119;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short119 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short120 := #t~short119;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short120;ParallelCodeBlock1: assume #t~short120;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short120 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short120;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~ite124 := ~x$r_buff0_thd2~0;ParallelCodeBlock1: assume !#t~short120;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short121 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short121;ParallelCodeBlock1: assume #t~short121;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short121 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short122 := #t~short121;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short122;ParallelCodeBlock1: assume #t~short122;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short122 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short123 := #t~short122;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short123;ParallelCodeBlock1: assume #t~short123;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short123 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite124 := (if #t~short123 then 0 else 0);}EndParallelComposition#t~ite125 := #t~ite124;}EndParallelComposition#t~ite126 := #t~ite125;}EndParallelComposition#t~ite127 := #t~ite126;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~ite140 := ~x$r_buff1_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~ite139 := ~x$r_buff1_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short129 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short129;ParallelCodeBlock1: assume #t~short129;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short129 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short129;#t~ite138 := 0;ParallelCodeBlock1: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short129 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short129;ParallelCodeBlock1: assume #t~short129;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short129 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short129;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short130 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short130;ParallelCodeBlock1: assume #t~short130;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short130 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short131 := #t~short130;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short131;ParallelCodeBlock1: assume #t~short131;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short131 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short132 := #t~short131;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short132;ParallelCodeBlock1: assume #t~short132;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short132 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short132;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume !(0 != ~weak$$choice0~0 % 256);#t~ite133 := 0;ParallelCodeBlock1: assume 0 != ~weak$$choice0~0 % 256;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~ite133 := ~x$r_buff1_thd2~0;}EndParallelComposition#t~ite137 := #t~ite133;ParallelCodeBlock1: assume !#t~short132;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short134 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short134;ParallelCodeBlock1: assume #t~short134;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short134 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short135 := #t~short134;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short135;ParallelCodeBlock1: assume #t~short135;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short135 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short136 := #t~short135;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short136;ParallelCodeBlock1: assume #t~short136;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short136 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite137 := (if #t~short136 then 0 else 0);}EndParallelComposition#t~ite138 := #t~ite137;}EndParallelComposition#t~ite139 := #t~ite138;}EndParallelComposition#t~ite140 := #t~ite139;}EndParallelComposition~x$r_buff1_thd2~0 := (if 0 == #t~ite140 % 256 then 0 else 1);havoc #t~nondet141;#race~x$r_buff1_thd2~0 := #t~nondet141;assume #race~x$r_buff1_thd2~0 == #t~nondet141;havoc #t~ite140;havoc #t~ite139;havoc #t~short129;havoc #t~ite138;havoc #t~short130;havoc #t~short131;havoc #t~short132;havoc #t~ite137;havoc #t~ite133;havoc #t~short134;havoc #t~short135;havoc #t~short136;havoc #t~nondet141;~__unbuffered_p1_EAX$read_delayed~0 := 1;havoc #t~nondet142;#race~__unbuffered_p1_EAX$read_delayed~0 := #t~nondet142;assume #race~__unbuffered_p1_EAX$read_delayed~0 == #t~nondet142;havoc #t~nondet142;~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset := ~#x~0.base, ~#x~0.offset;havoc #t~nondet143;#race~__unbuffered_p1_EAX$read_delayed_var~0 := #t~nondet143;assume #race~__unbuffered_p1_EAX$read_delayed_var~0 == #t~nondet143;havoc #t~nondet143;call #t~mem144 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~__unbuffered_p1_EAX~0 := #t~mem144;havoc #t~nondet145;#race~__unbuffered_p1_EAX~0 := #t~nondet145;assume #race~__unbuffered_p1_EAX~0 == #t~nondet145;havoc #t~mem144;havoc #t~nondet145;#race~x$flush_delayed~0 := 0;assume 0 == #race~x$flush_delayed~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~x$flush_delayed~0 % 256;#race~x$mem_tmp~0 := 0;assume 0 == #race~x$mem_tmp~0;#t~ite147 := ~x$mem_tmp~0;ParallelCodeBlock1: assume !(0 != ~x$flush_delayed~0 % 256);call #t~mem146 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite147 := #t~mem146;}EndParallelCompositioncall write~int(#t~ite147, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet148;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet148];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet148];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet148];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet148];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet148 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet148) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet148) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet148;havoc #t~ite147;havoc #t~mem146;havoc #t~nondet148;~x$flush_delayed~0 := 0;havoc #t~nondet149;#race~x$flush_delayed~0 := #t~nondet149;assume #race~x$flush_delayed~0 == #t~nondet149;havoc #t~nondet149;). Is there illegal control flow (e.g. loops) within an atomic block? at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.AtomicBlockAnalyzer.ensureAtomicCompositionComplete(AtomicBlockAnalyzer.java:146) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.AtomicBlockAnalyzer.ensureAtomicCompositionIsComplete(AtomicBlockAnalyzer.java:115) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:310) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2025-04-16 01:38:50,604 INFO L158 Benchmark]: Toolchain (without parser) took 6263.30ms. Allocated memory was 125.8MB in the beginning and 553.6MB in the end (delta: 427.8MB). Free memory was 85.5MB in the beginning and 270.6MB in the end (delta: -185.2MB). Peak memory consumption was 433.7MB. Max. memory is 8.0GB. [2025-04-16 01:38:50,605 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 159.4MB. Free memory is still 88.4MB. There was no memory consumed. Max. memory is 8.0GB. [2025-04-16 01:38:50,605 INFO L158 Benchmark]: CACSL2BoogieTranslator took 482.29ms. Allocated memory is still 125.8MB. Free memory was 85.5MB in the beginning and 53.2MB in the end (delta: 32.3MB). Peak memory consumption was 33.6MB. Max. memory is 8.0GB. [2025-04-16 01:38:50,605 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.29ms. Allocated memory is still 125.8MB. Free memory was 53.2MB in the beginning and 49.1MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2025-04-16 01:38:50,605 INFO L158 Benchmark]: Boogie Preprocessor took 63.26ms. Allocated memory is still 125.8MB. Free memory was 49.1MB in the beginning and 42.8MB in the end (delta: 6.3MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2025-04-16 01:38:50,606 INFO L158 Benchmark]: RCFGBuilder took 5664.26ms. Allocated memory was 125.8MB in the beginning and 553.6MB in the end (delta: 427.8MB). Free memory was 42.8MB in the beginning and 270.6MB in the end (delta: -227.9MB). Peak memory consumption was 391.8MB. Max. memory is 8.0GB. [2025-04-16 01:38:50,608 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 159.4MB. Free memory is still 88.4MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 482.29ms. Allocated memory is still 125.8MB. Free memory was 85.5MB in the beginning and 53.2MB in the end (delta: 32.3MB). Peak memory consumption was 33.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 50.29ms. Allocated memory is still 125.8MB. Free memory was 53.2MB in the beginning and 49.1MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 63.26ms. Allocated memory is still 125.8MB. Free memory was 49.1MB in the beginning and 42.8MB in the end (delta: 6.3MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * RCFGBuilder took 5664.26ms. Allocated memory was 125.8MB in the beginning and 553.6MB in the end (delta: 427.8MB). Free memory was 42.8MB in the beginning and 270.6MB in the end (delta: -227.9MB). Peak memory consumption was 391.8MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: BeginParallelComposition{ParallelCodeBlock0: havoc #t~nondet37;assume 0 == #t~nondet37 || 1 == #t~nondet37;~weak$$choice0~0 := (if 0 == #t~nondet37 % 256 then 0 else 1);havoc #t~nondet38;#race~weak$$choice0~0 := #t~nondet38;assume #race~weak$$choice0~0 == #t~nondet38;havoc #t~nondet37;havoc #t~nondet38;havoc #t~nondet39;assume 0 == #t~nondet39 || 1 == #t~nondet39;~weak$$choice2~0 := (if 0 == #t~nondet39 % 256 then 0 else 1);havoc #t~nondet40;#race~weak$$choice2~0 := #t~nondet40;assume #race~weak$$choice2~0 == #t~nondet40;havoc #t~nondet39;havoc #t~nondet40;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet41;#race~x$flush_delayed~0 := #t~nondet41;assume #race~x$flush_delayed~0 == #t~nondet41;havoc #t~nondet41;call #t~mem42 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem42;havoc #t~nondet43;#race~x$mem_tmp~0 := #t~nondet43;assume #race~x$mem_tmp~0 == #t~nondet43;havoc #t~mem42;havoc #t~nondet43;havoc #t~nondet44;assume 0 == #t~nondet44 || 1 == #t~nondet44;~weak$$choice1~0 := (if 0 == #t~nondet44 % 256 then 0 else 1);havoc #t~nondet45;#race~weak$$choice1~0 := #t~nondet45;assume #race~weak$$choice1~0 == #t~nondet45;havoc #t~nondet44;havoc #t~nondet45;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short47 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short47;ParallelCodeBlock1: assume #t~short47;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short47 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short47;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite62 := ~x$w_buff0~0;ParallelCodeBlock1: havoc #t~nondet37;assume 0 == #t~nondet37 || 1 == #t~nondet37;~weak$$choice0~0 := (if 0 == #t~nondet37 % 256 then 0 else 1);havoc #t~nondet38;#race~weak$$choice0~0 := #t~nondet38;assume #race~weak$$choice0~0 == #t~nondet38;havoc #t~nondet37;havoc #t~nondet38;havoc #t~nondet39;assume 0 == #t~nondet39 || 1 == #t~nondet39;~weak$$choice2~0 := (if 0 == #t~nondet39 % 256 then 0 else 1);havoc #t~nondet40;#race~weak$$choice2~0 := #t~nondet40;assume #race~weak$$choice2~0 == #t~nondet40;havoc #t~nondet39;havoc #t~nondet40;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet41;#race~x$flush_delayed~0 := #t~nondet41;assume #race~x$flush_delayed~0 == #t~nondet41;havoc #t~nondet41;call #t~mem42 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem42;havoc #t~nondet43;#race~x$mem_tmp~0 := #t~nondet43;assume #race~x$mem_tmp~0 == #t~nondet43;havoc #t~mem42;havoc #t~nondet43;havoc #t~nondet44;assume 0 == #t~nondet44 || 1 == #t~nondet44;~weak$$choice1~0 := (if 0 == #t~nondet44 % 256 then 0 else 1);havoc #t~nondet45;#race~weak$$choice1~0 := #t~nondet45;assume #race~weak$$choice1~0 == #t~nondet45;havoc #t~nondet44;havoc #t~nondet45;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short47 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short47;ParallelCodeBlock1: assume #t~short47;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short47 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short47;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short48 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short48;ParallelCodeBlock1: assume #t~short48;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short48 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short49 := #t~short48;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short49;ParallelCodeBlock1: assume #t~short49;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short49 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short50 := #t~short49;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short50;ParallelCodeBlock1: assume #t~short50;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short50 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short50;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;call #t~mem51 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite53 := #t~mem51;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice1~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite52 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice1~0 % 256);#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite52 := ~x$w_buff1~0;}EndParallelComposition#t~ite53 := #t~ite52;}EndParallelComposition#t~ite61 := #t~ite53;ParallelCodeBlock1: assume !#t~short50;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short54 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short54;ParallelCodeBlock1: assume #t~short54;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short54 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short55 := #t~short54;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short55;ParallelCodeBlock1: assume #t~short55;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short55 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short56 := #t~short55;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short56;ParallelCodeBlock1: assume #t~short56;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short56 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short56;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite57 := ~x$w_buff1~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite57 := ~x$w_buff0~0;}EndParallelComposition#t~ite60 := #t~ite57;ParallelCodeBlock1: assume !#t~short56;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite59 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);call #t~mem58 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite59 := #t~mem58;}EndParallelComposition#t~ite60 := #t~ite59;}EndParallelComposition#t~ite61 := #t~ite60;}EndParallelComposition#t~ite62 := #t~ite61;}EndParallelComposition#t~ite63 := #t~ite62;BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite76 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite75 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short65 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short65;ParallelCodeBlock1: assume #t~short65;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short65 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short65;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite74 := ~x$w_buff0~0;ParallelCodeBlock1: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short65 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short65;ParallelCodeBlock1: assume #t~short65;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short65 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short65;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short66 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short66;ParallelCodeBlock1: assume #t~short66;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short66 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short67 := #t~short66;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short67;ParallelCodeBlock1: assume #t~short67;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short67 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short68 := #t~short67;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short68;ParallelCodeBlock1: assume #t~short68;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short68 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short68;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite73 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short68;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short69 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short69;ParallelCodeBlock1: assume #t~short69;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short69 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short70 := #t~short69;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short70;ParallelCodeBlock1: assume #t~short70;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short70 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short71 := #t~short70;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short71;ParallelCodeBlock1: assume #t~short71;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short71 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short71;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite72 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short71;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite72 := ~x$w_buff0~0;}EndParallelComposition#t~ite73 := #t~ite72;}EndParallelComposition#t~ite74 := #t~ite73;}EndParallelComposition#t~ite75 := #t~ite74;}EndParallelComposition#t~ite76 := #t~ite75;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite89 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite88 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short78 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short78;ParallelCodeBlock1: assume #t~short78;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short78 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short78;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite87 := ~x$w_buff1~0;ParallelCodeBlock1: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short78 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short78;ParallelCodeBlock1: assume #t~short78;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short78 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short78;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short79 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short79;ParallelCodeBlock1: assume #t~short79;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short79 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short80 := #t~short79;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short80;ParallelCodeBlock1: assume #t~short80;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short80 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short81 := #t~short80;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short81;ParallelCodeBlock1: assume #t~short81;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short81 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short81;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite86 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short81;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short82 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short82;ParallelCodeBlock1: assume #t~short82;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short82 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short83 := #t~short82;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short83;ParallelCodeBlock1: assume #t~short83;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short83 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short84 := #t~short83;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short84;ParallelCodeBlock1: assume #t~short84;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short84 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short84;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite85 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short84;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite85 := ~x$w_buff1~0;}EndParallelComposition#t~ite86 := #t~ite85;}EndParallelComposition#t~ite87 := #t~ite86;}EndParallelComposition#t~ite88 := #t~ite87;}EndParallelComposition#t~ite89 := #t~ite88;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite115 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite114 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short105 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short105;ParallelCodeBlock1: assume #t~short105;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short105 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short105;#t~ite113 := 0;ParallelCodeBlock1: assume !#t~short105;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short106 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short106;ParallelCodeBlock1: assume #t~short106;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short106 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short107 := #t~short106;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short107;ParallelCodeBlock1: assume #t~short107;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short107 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short108 := #t~short107;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short108;ParallelCodeBlock1: assume #t~short108;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short108 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short108;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite112 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short108;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short109 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short109;ParallelCodeBlock1: assume #t~short109;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short109 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short110 := #t~short109;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short110;ParallelCodeBlock1: assume #t~short110;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short110 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short111 := #t~short110;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short111;ParallelCodeBlock1: assume #t~short111;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short111 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite112 := (if #t~short111 then 0 else 0);}EndParallelComposition#t~ite113 := #t~ite112;}EndParallelComposition#t~ite114 := #t~ite113;}EndParallelComposition#t~ite115 := #t~ite114;}EndParallelComposition~x$w_buff1_used~0 := (if 0 == #t~ite115 % 256 then 0 else 1);havoc #t~nondet116;#race~x$w_buff1_used~0 := #t~nondet116;assume #race~x$w_buff1_used~0 == #t~nondet116;havoc #t~ite115;havoc #t~ite114;havoc #t~short105;havoc #t~ite113;havoc #t~short106;havoc #t~short107;havoc #t~short108;havoc #t~ite112;havoc #t~short109;havoc #t~short110;havoc #t~short111;havoc #t~nondet116;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~ite127 := ~x$r_buff0_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite115 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite114 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short105 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short105;ParallelCodeBlock1: assume #t~short105;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short105 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short105;#t~ite113 := 0;ParallelCodeBlock1: assume !#t~short105;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short106 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short106;ParallelCodeBlock1: assume #t~short106;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short106 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short107 := #t~short106;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short107;ParallelCodeBlock1: assume #t~short107;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short107 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short108 := #t~short107;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short108;ParallelCodeBlock1: assume #t~short108;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short108 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short108;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite112 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short108;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short109 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short109;ParallelCodeBlock1: assume #t~short109;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short109 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short110 := #t~short109;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short110;ParallelCodeBlock1: assume #t~short110;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short110 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short111 := #t~short110;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short111;ParallelCodeBlock1: assume #t~short111;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short111 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite112 := (if #t~short111 then 0 else 0);}EndParallelComposition#t~ite113 := #t~ite112;}EndParallelComposition#t~ite114 := #t~ite113;}EndParallelComposition#t~ite115 := #t~ite114;}EndParallelComposition~x$w_buff1_used~0 := (if 0 == #t~ite115 % 256 then 0 else 1);havoc #t~nondet116;#race~x$w_buff1_used~0 := #t~nondet116;assume #race~x$w_buff1_used~0 == #t~nondet116;havoc #t~ite115;havoc #t~ite114;havoc #t~short105;havoc #t~ite113;havoc #t~short106;havoc #t~short107;havoc #t~short108;havoc #t~ite112;havoc #t~short109;havoc #t~short110;havoc #t~short111;havoc #t~nondet116;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~ite126 := ~x$r_buff0_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite115 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite114 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short105 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short105;ParallelCodeBlock1: assume #t~short105;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short105 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short105;#t~ite113 := 0;ParallelCodeBlock1: assume !#t~short105;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short106 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short106;ParallelCodeBlock1: assume #t~short106;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short106 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short107 := #t~short106;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short107;ParallelCodeBlock1: assume #t~short107;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short107 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short108 := #t~short107;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short108;ParallelCodeBlock1: assume #t~short108;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short108 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short108;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite112 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short108;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short109 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short109;ParallelCodeBlock1: assume #t~short109;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short109 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short110 := #t~short109;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short110;ParallelCodeBlock1: assume #t~short110;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short110 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short111 := #t~short110;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short111;ParallelCodeBlock1: assume #t~short111;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short111 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite112 := (if #t~short111 then 0 else 0);}EndParallelComposition#t~ite113 := #t~ite112;}EndParallelComposition#t~ite114 := #t~ite113;}EndParallelComposition#t~ite115 := #t~ite114;}EndParallelComposition~x$w_buff1_used~0 := (if 0 == #t~ite115 % 256 then 0 else 1);havoc #t~nondet116;#race~x$w_buff1_used~0 := #t~nondet116;assume #race~x$w_buff1_used~0 == #t~nondet116;havoc #t~ite115;havoc #t~ite114;havoc #t~short105;havoc #t~ite113;havoc #t~short106;havoc #t~short107;havoc #t~short108;havoc #t~ite112;havoc #t~short109;havoc #t~short110;havoc #t~short111;havoc #t~nondet116;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short117 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short117;ParallelCodeBlock1: assume #t~short117;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short117 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short117;#t~ite125 := 0;ParallelCodeBlock1: assume !#t~short117;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short118 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short118;ParallelCodeBlock1: assume #t~short118;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short118 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short119 := #t~short118;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short119;ParallelCodeBlock1: assume #t~short119;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short119 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short120 := #t~short119;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short120;ParallelCodeBlock1: assume #t~short120;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short120 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short120;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~ite124 := ~x$r_buff0_thd2~0;ParallelCodeBlock1: assume !#t~short120;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short121 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short121;ParallelCodeBlock1: assume #t~short121;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short121 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short122 := #t~short121;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short122;ParallelCodeBlock1: assume #t~short122;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short122 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short123 := #t~short122;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short123;ParallelCodeBlock1: assume #t~short123;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short123 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite124 := (if #t~short123 then 0 else 0);}EndParallelComposition#t~ite125 := #t~ite124;}EndParallelComposition#t~ite126 := #t~ite125;}EndParallelComposition#t~ite127 := #t~ite126;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~ite140 := ~x$r_buff1_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~ite139 := ~x$r_buff1_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short129 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short129;ParallelCodeBlock1: assume #t~short129;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short129 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short129;#t~ite138 := 0;ParallelCodeBlock1: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short129 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short129;ParallelCodeBlock1: assume #t~short129;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short129 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short129;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short130 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short130;ParallelCodeBlock1: assume #t~short130;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short130 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short131 := #t~short130;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short131;ParallelCodeBlock1: assume #t~short131;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short131 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short132 := #t~short131;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short132;ParallelCodeBlock1: assume #t~short132;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short132 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short132;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume !(0 != ~weak$$choice0~0 % 256);#t~ite133 := 0;ParallelCodeBlock1: assume 0 != ~weak$$choice0~0 % 256;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~ite133 := ~x$r_buff1_thd2~0;}EndParallelComposition#t~ite137 := #t~ite133;ParallelCodeBlock1: assume !#t~short132;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short134 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short134;ParallelCodeBlock1: assume #t~short134;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short134 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short135 := #t~short134;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short135;ParallelCodeBlock1: assume #t~short135;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short135 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short136 := #t~short135;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short136;ParallelCodeBlock1: assume #t~short136;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short136 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite137 := (if #t~short136 then 0 else 0);}EndParallelComposition#t~ite138 := #t~ite137;}EndParallelComposition#t~ite139 := #t~ite138;}EndParallelComposition#t~ite140 := #t~ite139;}EndParallelComposition~x$r_buff1_thd2~0 := (if 0 == #t~ite140 % 256 then 0 else 1);havoc #t~nondet141;#race~x$r_buff1_thd2~0 := #t~nondet141;assume #race~x$r_buff1_thd2~0 == #t~nondet141;havoc #t~ite140;havoc #t~ite139;havoc #t~short129;havoc #t~ite138;havoc #t~short130;havoc #t~short131;havoc #t~short132;havoc #t~ite137;havoc #t~ite133;havoc #t~short134;havoc #t~short135;havoc #t~short136;havoc #t~nondet141;~__unbuffered_p1_EAX$read_delayed~0 := 1;havoc #t~nondet142;#race~__unbuffered_p1_EAX$read_delayed~0 := #t~nondet142;assume #race~__unbuffered_p1_EAX$read_delayed~0 == #t~nondet142;havoc #t~nondet142;~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset := ~#x~0.base, ~#x~0.offset;havoc #t~nondet143;#race~__unbuffered_p1_EAX$read_delayed_var~0 := #t~nondet143;assume #race~__unbuffered_p1_EAX$read_delayed_var~0 == #t~nondet143;havoc #t~nondet143;call #t~mem144 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~__unbuffered_p1_EAX~0 := #t~mem144;havoc #t~nondet145;#race~__unbuffered_p1_EAX~0 := #t~nondet145;assume #race~__unbuffered_p1_EAX~0 == #t~nondet145;havoc #t~mem144;havoc #t~nondet145;#race~x$flush_delayed~0 := 0;assume 0 == #race~x$flush_delayed~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~x$flush_delayed~0 % 256;#race~x$mem_tmp~0 := 0;assume 0 == #race~x$mem_tmp~0;#t~ite147 := ~x$mem_tmp~0;ParallelCodeBlock1: assume !(0 != ~x$flush_delayed~0 % 256);call #t~mem146 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite147 := #t~mem146;}EndParallelCompositioncall write~int(#t~ite147, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet148;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet148];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet148];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet148];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet148];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet148 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet148) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet148) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet148;havoc #t~ite147;havoc #t~mem146;havoc #t~nondet148;~x$flush_delayed~0 := 0;havoc #t~nondet149;#race~x$flush_delayed~0 := #t~nondet149;assume #race~x$flush_delayed~0 == #t~nondet149;havoc #t~nondet149;). Is there illegal control flow (e.g. loops) within an atomic block? de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Incomplete atomic composition (dangling start of atomic block: BeginParallelComposition{ParallelCodeBlock0: havoc #t~nondet37;assume 0 == #t~nondet37 || 1 == #t~nondet37;~weak$$choice0~0 := (if 0 == #t~nondet37 % 256 then 0 else 1);havoc #t~nondet38;#race~weak$$choice0~0 := #t~nondet38;assume #race~weak$$choice0~0 == #t~nondet38;havoc #t~nondet37;havoc #t~nondet38;havoc #t~nondet39;assume 0 == #t~nondet39 || 1 == #t~nondet39;~weak$$choice2~0 := (if 0 == #t~nondet39 % 256 then 0 else 1);havoc #t~nondet40;#race~weak$$choice2~0 := #t~nondet40;assume #race~weak$$choice2~0 == #t~nondet40;havoc #t~nondet39;havoc #t~nondet40;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet41;#race~x$flush_delayed~0 := #t~nondet41;assume #race~x$flush_delayed~0 == #t~nondet41;havoc #t~nondet41;call #t~mem42 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem42;havoc #t~nondet43;#race~x$mem_tmp~0 := #t~nondet43;assume #race~x$mem_tmp~0 == #t~nondet43;havoc #t~mem42;havoc #t~nondet43;havoc #t~nondet44;assume 0 == #t~nondet44 || 1 == #t~nondet44;~weak$$choice1~0 := (if 0 == #t~nondet44 % 256 then 0 else 1);havoc #t~nondet45;#race~weak$$choice1~0 := #t~nondet45;assume #race~weak$$choice1~0 == #t~nondet45;havoc #t~nondet44;havoc #t~nondet45;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short47 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short47;ParallelCodeBlock1: assume #t~short47;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short47 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short47;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite62 := ~x$w_buff0~0;ParallelCodeBlock1: havoc #t~nondet37;assume 0 == #t~nondet37 || 1 == #t~nondet37;~weak$$choice0~0 := (if 0 == #t~nondet37 % 256 then 0 else 1);havoc #t~nondet38;#race~weak$$choice0~0 := #t~nondet38;assume #race~weak$$choice0~0 == #t~nondet38;havoc #t~nondet37;havoc #t~nondet38;havoc #t~nondet39;assume 0 == #t~nondet39 || 1 == #t~nondet39;~weak$$choice2~0 := (if 0 == #t~nondet39 % 256 then 0 else 1);havoc #t~nondet40;#race~weak$$choice2~0 := #t~nondet40;assume #race~weak$$choice2~0 == #t~nondet40;havoc #t~nondet39;havoc #t~nondet40;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet41;#race~x$flush_delayed~0 := #t~nondet41;assume #race~x$flush_delayed~0 == #t~nondet41;havoc #t~nondet41;call #t~mem42 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem42;havoc #t~nondet43;#race~x$mem_tmp~0 := #t~nondet43;assume #race~x$mem_tmp~0 == #t~nondet43;havoc #t~mem42;havoc #t~nondet43;havoc #t~nondet44;assume 0 == #t~nondet44 || 1 == #t~nondet44;~weak$$choice1~0 := (if 0 == #t~nondet44 % 256 then 0 else 1);havoc #t~nondet45;#race~weak$$choice1~0 := #t~nondet45;assume #race~weak$$choice1~0 == #t~nondet45;havoc #t~nondet44;havoc #t~nondet45;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short47 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short47;ParallelCodeBlock1: assume #t~short47;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short47 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short47;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short48 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short48;ParallelCodeBlock1: assume #t~short48;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short48 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short49 := #t~short48;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short49;ParallelCodeBlock1: assume #t~short49;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short49 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short50 := #t~short49;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short50;ParallelCodeBlock1: assume #t~short50;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short50 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short50;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;call #t~mem51 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite53 := #t~mem51;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice1~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite52 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice1~0 % 256);#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite52 := ~x$w_buff1~0;}EndParallelComposition#t~ite53 := #t~ite52;}EndParallelComposition#t~ite61 := #t~ite53;ParallelCodeBlock1: assume !#t~short50;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short54 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short54;ParallelCodeBlock1: assume #t~short54;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short54 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short55 := #t~short54;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short55;ParallelCodeBlock1: assume #t~short55;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short55 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short56 := #t~short55;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short56;ParallelCodeBlock1: assume #t~short56;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short56 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short56;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite57 := ~x$w_buff1~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite57 := ~x$w_buff0~0;}EndParallelComposition#t~ite60 := #t~ite57;ParallelCodeBlock1: assume !#t~short56;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite59 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);call #t~mem58 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite59 := #t~mem58;}EndParallelComposition#t~ite60 := #t~ite59;}EndParallelComposition#t~ite61 := #t~ite60;}EndParallelComposition#t~ite62 := #t~ite61;}EndParallelComposition#t~ite63 := #t~ite62;BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite76 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite75 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short65 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short65;ParallelCodeBlock1: assume #t~short65;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short65 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short65;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite74 := ~x$w_buff0~0;ParallelCodeBlock1: call write~int(#t~ite63, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet64;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet64];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet64];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet64 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet64) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet64;havoc #t~ite63;havoc #t~mem46;havoc #t~short47;havoc #t~ite62;havoc #t~short48;havoc #t~short49;havoc #t~short50;havoc #t~ite61;havoc #t~ite53;havoc #t~mem51;havoc #t~ite52;havoc #t~short54;havoc #t~short55;havoc #t~short56;havoc #t~ite60;havoc #t~ite57;havoc #t~ite59;havoc #t~mem58;havoc #t~nondet64;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short65 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short65;ParallelCodeBlock1: assume #t~short65;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short65 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short65;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short66 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short66;ParallelCodeBlock1: assume #t~short66;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short66 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short67 := #t~short66;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short67;ParallelCodeBlock1: assume #t~short67;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short67 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short68 := #t~short67;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short68;ParallelCodeBlock1: assume #t~short68;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short68 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short68;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite73 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short68;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short69 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short69;ParallelCodeBlock1: assume #t~short69;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short69 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short70 := #t~short69;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short70;ParallelCodeBlock1: assume #t~short70;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short70 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short71 := #t~short70;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short71;ParallelCodeBlock1: assume #t~short71;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short71 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short71;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite72 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short71;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite72 := ~x$w_buff0~0;}EndParallelComposition#t~ite73 := #t~ite72;}EndParallelComposition#t~ite74 := #t~ite73;}EndParallelComposition#t~ite75 := #t~ite74;}EndParallelComposition#t~ite76 := #t~ite75;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite89 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite88 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short78 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short78;ParallelCodeBlock1: assume #t~short78;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short78 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short78;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite87 := ~x$w_buff1~0;ParallelCodeBlock1: ~x$w_buff0~0 := #t~ite76;havoc #t~nondet77;#race~x$w_buff0~0 := #t~nondet77;assume #race~x$w_buff0~0 == #t~nondet77;havoc #t~ite76;havoc #t~ite75;havoc #t~short65;havoc #t~ite74;havoc #t~short66;havoc #t~short67;havoc #t~short68;havoc #t~ite73;havoc #t~short69;havoc #t~short70;havoc #t~short71;havoc #t~ite72;havoc #t~nondet77;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short78 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short78;ParallelCodeBlock1: assume #t~short78;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short78 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short78;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short79 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short79;ParallelCodeBlock1: assume #t~short79;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short79 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short80 := #t~short79;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short80;ParallelCodeBlock1: assume #t~short80;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short80 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short81 := #t~short80;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short81;ParallelCodeBlock1: assume #t~short81;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short81 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short81;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite86 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short81;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short82 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short82;ParallelCodeBlock1: assume #t~short82;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short82 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short83 := #t~short82;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short83;ParallelCodeBlock1: assume #t~short83;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short83 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short84 := #t~short83;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short84;ParallelCodeBlock1: assume #t~short84;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short84 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short84;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite85 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short84;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite85 := ~x$w_buff1~0;}EndParallelComposition#t~ite86 := #t~ite85;}EndParallelComposition#t~ite87 := #t~ite86;}EndParallelComposition#t~ite88 := #t~ite87;}EndParallelComposition#t~ite89 := #t~ite88;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite115 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite114 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short105 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short105;ParallelCodeBlock1: assume #t~short105;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short105 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short105;#t~ite113 := 0;ParallelCodeBlock1: assume !#t~short105;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short106 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short106;ParallelCodeBlock1: assume #t~short106;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short106 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short107 := #t~short106;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short107;ParallelCodeBlock1: assume #t~short107;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short107 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short108 := #t~short107;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short108;ParallelCodeBlock1: assume #t~short108;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short108 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short108;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite112 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short108;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short109 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short109;ParallelCodeBlock1: assume #t~short109;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short109 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short110 := #t~short109;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short110;ParallelCodeBlock1: assume #t~short110;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short110 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short111 := #t~short110;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short111;ParallelCodeBlock1: assume #t~short111;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short111 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite112 := (if #t~short111 then 0 else 0);}EndParallelComposition#t~ite113 := #t~ite112;}EndParallelComposition#t~ite114 := #t~ite113;}EndParallelComposition#t~ite115 := #t~ite114;}EndParallelComposition~x$w_buff1_used~0 := (if 0 == #t~ite115 % 256 then 0 else 1);havoc #t~nondet116;#race~x$w_buff1_used~0 := #t~nondet116;assume #race~x$w_buff1_used~0 == #t~nondet116;havoc #t~ite115;havoc #t~ite114;havoc #t~short105;havoc #t~ite113;havoc #t~short106;havoc #t~short107;havoc #t~short108;havoc #t~ite112;havoc #t~short109;havoc #t~short110;havoc #t~short111;havoc #t~nondet116;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~ite127 := ~x$r_buff0_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite115 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite114 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short105 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short105;ParallelCodeBlock1: assume #t~short105;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short105 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short105;#t~ite113 := 0;ParallelCodeBlock1: assume !#t~short105;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short106 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short106;ParallelCodeBlock1: assume #t~short106;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short106 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short107 := #t~short106;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short107;ParallelCodeBlock1: assume #t~short107;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short107 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short108 := #t~short107;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short108;ParallelCodeBlock1: assume #t~short108;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short108 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short108;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite112 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short108;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short109 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short109;ParallelCodeBlock1: assume #t~short109;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short109 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short110 := #t~short109;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short110;ParallelCodeBlock1: assume #t~short110;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short110 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short111 := #t~short110;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short111;ParallelCodeBlock1: assume #t~short111;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short111 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite112 := (if #t~short111 then 0 else 0);}EndParallelComposition#t~ite113 := #t~ite112;}EndParallelComposition#t~ite114 := #t~ite113;}EndParallelComposition#t~ite115 := #t~ite114;}EndParallelComposition~x$w_buff1_used~0 := (if 0 == #t~ite115 % 256 then 0 else 1);havoc #t~nondet116;#race~x$w_buff1_used~0 := #t~nondet116;assume #race~x$w_buff1_used~0 == #t~nondet116;havoc #t~ite115;havoc #t~ite114;havoc #t~short105;havoc #t~ite113;havoc #t~short106;havoc #t~short107;havoc #t~short108;havoc #t~ite112;havoc #t~short109;havoc #t~short110;havoc #t~short111;havoc #t~nondet116;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~ite126 := ~x$r_buff0_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite115 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite114 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite103 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite102 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short91;#t~ite101 := 0;ParallelCodeBlock1: ~x$w_buff1~0 := #t~ite89;havoc #t~nondet90;#race~x$w_buff1~0 := #t~nondet90;assume #race~x$w_buff1~0 == #t~nondet90;havoc #t~ite89;havoc #t~ite88;havoc #t~short78;havoc #t~ite87;havoc #t~short79;havoc #t~short80;havoc #t~short81;havoc #t~ite86;havoc #t~short82;havoc #t~short83;havoc #t~short84;havoc #t~ite85;havoc #t~nondet90;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short91 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short91;ParallelCodeBlock1: assume #t~short91;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short91 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short91;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short92 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short92;ParallelCodeBlock1: assume #t~short92;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short92 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short93 := #t~short92;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short93;ParallelCodeBlock1: assume #t~short93;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short93 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short94 := #t~short93;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short94;ParallelCodeBlock1: assume #t~short94;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short94 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short94;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short95 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short95;ParallelCodeBlock1: assume !#t~short95;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short95 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite100 := (if #t~short95 then 1 else 0);ParallelCodeBlock1: assume !#t~short94;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short96 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short96;ParallelCodeBlock1: assume #t~short96;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short96 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short97 := #t~short96;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short97;ParallelCodeBlock1: assume #t~short97;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short97 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short98 := #t~short97;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short98;ParallelCodeBlock1: assume #t~short98;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short98 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short98;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite99 := ~weak$$choice0~0;}EndParallelComposition#t~ite100 := (if #t~ite99 % 256 % 4294967296 <= 2147483647 then #t~ite99 % 256 % 4294967296 else #t~ite99 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite101 := #t~ite100;}EndParallelComposition#t~ite102 := #t~ite101;}EndParallelComposition#t~ite103 := #t~ite102;}EndParallelComposition~x$w_buff0_used~0 := (if 0 == #t~ite103 then 0 else 1);havoc #t~nondet104;#race~x$w_buff0_used~0 := #t~nondet104;assume #race~x$w_buff0_used~0 == #t~nondet104;havoc #t~ite103;havoc #t~ite102;havoc #t~short91;havoc #t~ite101;havoc #t~short92;havoc #t~short93;havoc #t~short94;havoc #t~ite100;havoc #t~short95;havoc #t~short96;havoc #t~short97;havoc #t~short98;havoc #t~ite99;havoc #t~nondet104;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short105 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short105;ParallelCodeBlock1: assume #t~short105;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short105 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short105;#t~ite113 := 0;ParallelCodeBlock1: assume !#t~short105;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short106 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short106;ParallelCodeBlock1: assume #t~short106;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short106 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short107 := #t~short106;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short107;ParallelCodeBlock1: assume #t~short107;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short107 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short108 := #t~short107;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short108;ParallelCodeBlock1: assume #t~short108;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short108 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short108;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite112 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short108;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short109 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short109;ParallelCodeBlock1: assume #t~short109;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short109 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short110 := #t~short109;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short110;ParallelCodeBlock1: assume #t~short110;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short110 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short111 := #t~short110;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short111;ParallelCodeBlock1: assume #t~short111;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short111 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite112 := (if #t~short111 then 0 else 0);}EndParallelComposition#t~ite113 := #t~ite112;}EndParallelComposition#t~ite114 := #t~ite113;}EndParallelComposition#t~ite115 := #t~ite114;}EndParallelComposition~x$w_buff1_used~0 := (if 0 == #t~ite115 % 256 then 0 else 1);havoc #t~nondet116;#race~x$w_buff1_used~0 := #t~nondet116;assume #race~x$w_buff1_used~0 == #t~nondet116;havoc #t~ite115;havoc #t~ite114;havoc #t~short105;havoc #t~ite113;havoc #t~short106;havoc #t~short107;havoc #t~short108;havoc #t~ite112;havoc #t~short109;havoc #t~short110;havoc #t~short111;havoc #t~nondet116;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short117 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short117;ParallelCodeBlock1: assume #t~short117;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short117 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short117;#t~ite125 := 0;ParallelCodeBlock1: assume !#t~short117;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short118 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short118;ParallelCodeBlock1: assume #t~short118;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short118 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short119 := #t~short118;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short119;ParallelCodeBlock1: assume #t~short119;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short119 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short120 := #t~short119;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short120;ParallelCodeBlock1: assume #t~short120;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short120 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short120;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~ite124 := ~x$r_buff0_thd2~0;ParallelCodeBlock1: assume !#t~short120;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short121 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short121;ParallelCodeBlock1: assume #t~short121;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short121 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short122 := #t~short121;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short122;ParallelCodeBlock1: assume #t~short122;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short122 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short123 := #t~short122;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short123;ParallelCodeBlock1: assume #t~short123;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short123 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite124 := (if #t~short123 then 0 else 0);}EndParallelComposition#t~ite125 := #t~ite124;}EndParallelComposition#t~ite126 := #t~ite125;}EndParallelComposition#t~ite127 := #t~ite126;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~ite140 := ~x$r_buff1_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~ite139 := ~x$r_buff1_thd2~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short129 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short129;ParallelCodeBlock1: assume #t~short129;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short129 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume #t~short129;#t~ite138 := 0;ParallelCodeBlock1: ~x$r_buff0_thd2~0 := (if 0 == #t~ite127 % 256 then 0 else 1);havoc #t~nondet128;#race~x$r_buff0_thd2~0 := #t~nondet128;assume #race~x$r_buff0_thd2~0 == #t~nondet128;havoc #t~ite127;havoc #t~ite126;havoc #t~short117;havoc #t~ite125;havoc #t~short118;havoc #t~short119;havoc #t~short120;havoc #t~ite124;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~nondet128;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short129 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short129;ParallelCodeBlock1: assume #t~short129;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short129 := 0 != ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionassume !#t~short129;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short130 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short130;ParallelCodeBlock1: assume #t~short130;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short130 := 0 == ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short131 := #t~short130;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short131;ParallelCodeBlock1: assume #t~short131;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short131 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short132 := #t~short131;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short132;ParallelCodeBlock1: assume #t~short132;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short132 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short132;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume !(0 != ~weak$$choice0~0 % 256);#t~ite133 := 0;ParallelCodeBlock1: assume 0 != ~weak$$choice0~0 % 256;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~ite133 := ~x$r_buff1_thd2~0;}EndParallelComposition#t~ite137 := #t~ite133;ParallelCodeBlock1: assume !#t~short132;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short134 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short134;ParallelCodeBlock1: assume #t~short134;#race~x$r_buff1_thd2~0 := 0;assume 0 == #race~x$r_buff1_thd2~0;#t~short134 := 0 != ~x$r_buff1_thd2~0 % 256;}EndParallelComposition#t~short135 := #t~short134;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short135;ParallelCodeBlock1: assume #t~short135;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short135 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short136 := #t~short135;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short136;ParallelCodeBlock1: assume #t~short136;#race~x$r_buff0_thd2~0 := 0;assume 0 == #race~x$r_buff0_thd2~0;#t~short136 := 0 == ~x$r_buff0_thd2~0 % 256;}EndParallelComposition#t~ite137 := (if #t~short136 then 0 else 0);}EndParallelComposition#t~ite138 := #t~ite137;}EndParallelComposition#t~ite139 := #t~ite138;}EndParallelComposition#t~ite140 := #t~ite139;}EndParallelComposition~x$r_buff1_thd2~0 := (if 0 == #t~ite140 % 256 then 0 else 1);havoc #t~nondet141;#race~x$r_buff1_thd2~0 := #t~nondet141;assume #race~x$r_buff1_thd2~0 == #t~nondet141;havoc #t~ite140;havoc #t~ite139;havoc #t~short129;havoc #t~ite138;havoc #t~short130;havoc #t~short131;havoc #t~short132;havoc #t~ite137;havoc #t~ite133;havoc #t~short134;havoc #t~short135;havoc #t~short136;havoc #t~nondet141;~__unbuffered_p1_EAX$read_delayed~0 := 1;havoc #t~nondet142;#race~__unbuffered_p1_EAX$read_delayed~0 := #t~nondet142;assume #race~__unbuffered_p1_EAX$read_delayed~0 == #t~nondet142;havoc #t~nondet142;~__unbuffered_p1_EAX$read_delayed_var~0.base, ~__unbuffered_p1_EAX$read_delayed_var~0.offset := ~#x~0.base, ~#x~0.offset;havoc #t~nondet143;#race~__unbuffered_p1_EAX$read_delayed_var~0 := #t~nondet143;assume #race~__unbuffered_p1_EAX$read_delayed_var~0 == #t~nondet143;havoc #t~nondet143;call #t~mem144 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~__unbuffered_p1_EAX~0 := #t~mem144;havoc #t~nondet145;#race~__unbuffered_p1_EAX~0 := #t~nondet145;assume #race~__unbuffered_p1_EAX~0 == #t~nondet145;havoc #t~mem144;havoc #t~nondet145;#race~x$flush_delayed~0 := 0;assume 0 == #race~x$flush_delayed~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~x$flush_delayed~0 % 256;#race~x$mem_tmp~0 := 0;assume 0 == #race~x$mem_tmp~0;#t~ite147 := ~x$mem_tmp~0;ParallelCodeBlock1: assume !(0 != ~x$flush_delayed~0 % 256);call #t~mem146 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite147 := #t~mem146;}EndParallelCompositioncall write~int(#t~ite147, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet148;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet148];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet148];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet148];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet148];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet148 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet148) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet148) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet148;havoc #t~ite147;havoc #t~mem146;havoc #t~nondet148;~x$flush_delayed~0 := 0;havoc #t~nondet149;#race~x$flush_delayed~0 := #t~nondet149;assume #race~x$flush_delayed~0 == #t~nondet149;havoc #t~nondet149;). Is there illegal control flow (e.g. loops) within an atomic block?: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.AtomicBlockAnalyzer.ensureAtomicCompositionComplete(AtomicBlockAnalyzer.java:146) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2025-04-16 01:38:50,627 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request...