/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/safe015_power.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.cfg-lbe-improvements-04aa6ae-m [2025-04-16 01:41:43,941 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-16 01:41:43,995 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 01:41:43,999 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-16 01:41:43,999 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-16 01:41:44,026 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-16 01:41:44,026 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-16 01:41:44,027 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-16 01:41:44,027 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-04-16 01:41:44,027 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-04-16 01:41:44,027 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-16 01:41:44,027 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-16 01:41:44,027 INFO L153 SettingsManager]: * Use SBE=true [2025-04-16 01:41:44,027 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-16 01:41:44,027 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-04-16 01:41:44,027 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-16 01:41:44,027 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-16 01:41:44,028 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-16 01:41:44,028 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 01:41:44,029 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 01:41:44,029 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2025-04-16 01:41:44,029 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2025-04-16 01:41:44,030 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2025-04-16 01:41:44,030 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 01:41:44,245 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-16 01:41:44,250 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-16 01:41:44,252 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-16 01:41:44,253 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-16 01:41:44,253 INFO L274 PluginConnector]: CDTParser initialized [2025-04-16 01:41:44,254 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe015_power.opt.i [2025-04-16 01:41:45,470 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5869d4816/7222a7047de04eeabbce976697f270a7/FLAG19f53f681 [2025-04-16 01:41:45,744 INFO L389 CDTParser]: Found 1 translation units. [2025-04-16 01:41:45,745 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe015_power.opt.i [2025-04-16 01:41:45,766 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5869d4816/7222a7047de04eeabbce976697f270a7/FLAG19f53f681 [2025-04-16 01:41:46,470 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5869d4816/7222a7047de04eeabbce976697f270a7 [2025-04-16 01:41:46,473 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-16 01:41:46,474 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2025-04-16 01:41:46,474 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-16 01:41:46,474 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-16 01:41:46,477 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-16 01:41:46,478 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 01:41:46" (1/1) ... [2025-04-16 01:41:46,478 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44fb630f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:46, skipping insertion in model container [2025-04-16 01:41:46,478 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 01:41:46" (1/1) ... [2025-04-16 01:41:46,509 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-16 01:41:46,922 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-16 01:41:46,929 INFO L200 MainTranslator]: Completed pre-run [2025-04-16 01:41:47,030 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-16 01:41:47,059 INFO L204 MainTranslator]: Completed translation [2025-04-16 01:41:47,060 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47 WrapperNode [2025-04-16 01:41:47,060 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-16 01:41:47,060 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-16 01:41:47,061 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-16 01:41:47,061 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-16 01:41:47,065 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,087 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,124 INFO L138 Inliner]: procedures = 175, calls = 75, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 786 [2025-04-16 01:41:47,124 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-16 01:41:47,125 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-16 01:41:47,125 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-16 01:41:47,125 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-16 01:41:47,135 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,135 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,145 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,146 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,177 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,180 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,191 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,194 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,198 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,211 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-16 01:41:47,212 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-04-16 01:41:47,212 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-04-16 01:41:47,212 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-04-16 01:41:47,213 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 01:41:47" (1/1) ... [2025-04-16 01:41:47,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 01:41:47,226 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-16 01:41:47,240 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 01:41:47,243 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 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-04-16 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-04-16 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2025-04-16 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-04-16 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2025-04-16 01:41:47,264 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2025-04-16 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2025-04-16 01:41:47,264 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2025-04-16 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2025-04-16 01:41:47,264 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2025-04-16 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-04-16 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2025-04-16 01:41:47,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-16 01:41:47,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-16 01:41:47,267 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 01:41:47,474 INFO L234 CfgBuilder]: Building ICFG [2025-04-16 01:41:47,476 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-16 01:41:49,306 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-04-16 01:41:49,307 INFO L289 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-16 01:41:49,307 INFO L294 CfgBuilder]: Performing block encoding [2025-04-16 01:41:53,580 WARN L179 LargeBlockEncoding]: Complex 2:117 sequential composition. Such compositions can cause exponential blowup and should not occur in structured programs. [2025-04-16 01:41:54,193 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~nondet104;assume 0 == #t~nondet104 || 1 == #t~nondet104;~weak$$choice0~0 := (if 0 == #t~nondet104 % 256 then 0 else 1);havoc #t~nondet105;#race~weak$$choice0~0 := #t~nondet105;assume #race~weak$$choice0~0 == #t~nondet105;havoc #t~nondet104;havoc #t~nondet105;havoc #t~nondet106;assume 0 == #t~nondet106 || 1 == #t~nondet106;~weak$$choice2~0 := (if 0 == #t~nondet106 % 256 then 0 else 1);havoc #t~nondet107;#race~weak$$choice2~0 := #t~nondet107;assume #race~weak$$choice2~0 == #t~nondet107;havoc #t~nondet106;havoc #t~nondet107;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet108;#race~x$flush_delayed~0 := #t~nondet108;assume #race~x$flush_delayed~0 == #t~nondet108;havoc #t~nondet108;call #t~mem109 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem109;havoc #t~nondet110;#race~x$mem_tmp~0 := #t~nondet110;assume #race~x$mem_tmp~0 == #t~nondet110;havoc #t~mem109;havoc #t~nondet110;havoc #t~nondet111;assume 0 == #t~nondet111 || 1 == #t~nondet111;~weak$$choice1~0 := (if 0 == #t~nondet111 % 256 then 0 else 1);havoc #t~nondet112;#race~weak$$choice1~0 := #t~nondet112;assume #race~weak$$choice1~0 == #t~nondet112;havoc #t~nondet111;havoc #t~nondet112;#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$w_buff0_used~0;#t~short114 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short114;ParallelCodeBlock1: assume #t~short114;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short114 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short114;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite129 := ~x$w_buff0~0;ParallelCodeBlock1: havoc #t~nondet104;assume 0 == #t~nondet104 || 1 == #t~nondet104;~weak$$choice0~0 := (if 0 == #t~nondet104 % 256 then 0 else 1);havoc #t~nondet105;#race~weak$$choice0~0 := #t~nondet105;assume #race~weak$$choice0~0 == #t~nondet105;havoc #t~nondet104;havoc #t~nondet105;havoc #t~nondet106;assume 0 == #t~nondet106 || 1 == #t~nondet106;~weak$$choice2~0 := (if 0 == #t~nondet106 % 256 then 0 else 1);havoc #t~nondet107;#race~weak$$choice2~0 := #t~nondet107;assume #race~weak$$choice2~0 == #t~nondet107;havoc #t~nondet106;havoc #t~nondet107;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet108;#race~x$flush_delayed~0 := #t~nondet108;assume #race~x$flush_delayed~0 == #t~nondet108;havoc #t~nondet108;call #t~mem109 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem109;havoc #t~nondet110;#race~x$mem_tmp~0 := #t~nondet110;assume #race~x$mem_tmp~0 == #t~nondet110;havoc #t~mem109;havoc #t~nondet110;havoc #t~nondet111;assume 0 == #t~nondet111 || 1 == #t~nondet111;~weak$$choice1~0 := (if 0 == #t~nondet111 % 256 then 0 else 1);havoc #t~nondet112;#race~weak$$choice1~0 := #t~nondet112;assume #race~weak$$choice1~0 == #t~nondet112;havoc #t~nondet111;havoc #t~nondet112;#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$w_buff0_used~0;#t~short114 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short114;ParallelCodeBlock1: assume #t~short114;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short114 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short114;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short115 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short115;ParallelCodeBlock1: assume #t~short115;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short115 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short116 := #t~short115;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short116;ParallelCodeBlock1: assume #t~short116;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short116 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short117 := #t~short116;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short117;ParallelCodeBlock1: assume #t~short117;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short117 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short117;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;call #t~mem118 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite120 := #t~mem118;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice1~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite119 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice1~0 % 256);#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite119 := ~x$w_buff1~0;}EndParallelComposition#t~ite120 := #t~ite119;}EndParallelComposition#t~ite128 := #t~ite120;ParallelCodeBlock1: assume !#t~short117;#race~x$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$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short121 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short122 := #t~short121;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short122;ParallelCodeBlock1: assume #t~short122;#race~x$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$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short123 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short123;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite124 := ~x$w_buff1~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite124 := ~x$w_buff0~0;}EndParallelComposition#t~ite127 := #t~ite124;ParallelCodeBlock1: assume !#t~short123;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite126 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);call #t~mem125 := 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~ite126 := #t~mem125;}EndParallelComposition#t~ite127 := #t~ite126;}EndParallelComposition#t~ite128 := #t~ite127;}EndParallelComposition#t~ite129 := #t~ite128;}EndParallelComposition#t~ite130 := #t~ite129;BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite143 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$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$w_buff0~0;#t~ite142 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short132 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short132;ParallelCodeBlock1: assume #t~short132;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short132 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short132;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite141 := ~x$w_buff0~0;ParallelCodeBlock1: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$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$w_buff0_used~0;#t~short132 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short132;ParallelCodeBlock1: assume #t~short132;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short132 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short132;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short133 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short133;ParallelCodeBlock1: assume #t~short133;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short133 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short134 := #t~short133;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short134;ParallelCodeBlock1: assume #t~short134;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short134 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short135 := #t~short134;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short135;ParallelCodeBlock1: assume #t~short135;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short135 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short135;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite140 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short135;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short136 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short136;ParallelCodeBlock1: assume #t~short136;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short136 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short137 := #t~short136;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short137;ParallelCodeBlock1: assume #t~short137;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short137 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short138 := #t~short137;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short138;ParallelCodeBlock1: assume #t~short138;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short138 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short138;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite139 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short138;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite139 := ~x$w_buff0~0;}EndParallelComposition#t~ite140 := #t~ite139;}EndParallelComposition#t~ite141 := #t~ite140;}EndParallelComposition#t~ite142 := #t~ite141;}EndParallelComposition#t~ite143 := #t~ite142;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite156 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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$w_buff1~0;#t~ite155 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short145;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite154 := ~x$w_buff1~0;ParallelCodeBlock1: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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$w_buff0_used~0;#t~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short145;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short146 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short146;ParallelCodeBlock1: assume #t~short146;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short146 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short147 := #t~short146;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short147;ParallelCodeBlock1: assume #t~short147;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short147 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short148 := #t~short147;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short148;ParallelCodeBlock1: assume #t~short148;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short148 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short148;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite153 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short148;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short149 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short149;ParallelCodeBlock1: assume #t~short149;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short149 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short150 := #t~short149;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short150;ParallelCodeBlock1: assume #t~short150;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short150 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short151 := #t~short150;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short151;ParallelCodeBlock1: assume #t~short151;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short151 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;}EndParallelComposition#t~ite153 := #t~ite152;}EndParallelComposition#t~ite154 := #t~ite153;}EndParallelComposition#t~ite155 := #t~ite154;}EndParallelComposition#t~ite156 := #t~ite155;}EndParallelComposition~x$w_buff1~0 := #t~ite156;havoc #t~nondet157;#race~x$w_buff1~0 := #t~nondet157;assume #race~x$w_buff1~0 == #t~nondet157;havoc #t~ite156;havoc #t~ite155;havoc #t~short145;havoc #t~ite154;havoc #t~short146;havoc #t~short147;havoc #t~short148;havoc #t~ite153;havoc #t~short149;havoc #t~short150;havoc #t~short151;havoc #t~ite152;havoc #t~nondet157;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite170 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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~ite156 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite155 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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$w_buff0_used~0;#t~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short145;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite154 := ~x$w_buff1~0;ParallelCodeBlock1: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#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~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short145;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short146 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short146;ParallelCodeBlock1: assume #t~short146;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short146 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short147 := #t~short146;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short147;ParallelCodeBlock1: assume #t~short147;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short147 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short148 := #t~short147;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short148;ParallelCodeBlock1: assume #t~short148;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short148 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short148;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite153 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short148;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short149 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short149;ParallelCodeBlock1: assume #t~short149;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short149 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short150 := #t~short149;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short150;ParallelCodeBlock1: assume #t~short150;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short150 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short151 := #t~short150;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short151;ParallelCodeBlock1: assume #t~short151;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short151 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;}EndParallelComposition#t~ite153 := #t~ite152;}EndParallelComposition#t~ite154 := #t~ite153;}EndParallelComposition#t~ite155 := #t~ite154;}EndParallelComposition#t~ite156 := #t~ite155;}EndParallelComposition~x$w_buff1~0 := #t~ite156;havoc #t~nondet157;#race~x$w_buff1~0 := #t~nondet157;assume #race~x$w_buff1~0 == #t~nondet157;havoc #t~ite156;havoc #t~ite155;havoc #t~short145;havoc #t~ite154;havoc #t~short146;havoc #t~short147;havoc #t~short148;havoc #t~ite153;havoc #t~short149;havoc #t~short150;havoc #t~short151;havoc #t~ite152;havoc #t~nondet157;#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;BeginParallelComposition{ParallelCodeBlock0: assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite169 := (if ~x$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: assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short158 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short158;ParallelCodeBlock1: assume #t~short158;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short158 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short158;#t~ite168 := 0;ParallelCodeBlock1: assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short158 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short158;ParallelCodeBlock1: assume #t~short158;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short158 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short158;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short159 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short159;ParallelCodeBlock1: assume #t~short159;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short159 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short160 := #t~short159;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short160;ParallelCodeBlock1: assume #t~short160;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short160 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short161 := #t~short160;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short161;ParallelCodeBlock1: assume #t~short161;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short161 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short161;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short162 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short162;ParallelCodeBlock1: assume !#t~short162;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short162 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite167 := (if #t~short162 then 1 else 0);ParallelCodeBlock1: assume !#t~short161;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short163 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short163;ParallelCodeBlock1: assume #t~short163;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short163 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short164 := #t~short163;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short164;ParallelCodeBlock1: assume #t~short164;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short164 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short165 := #t~short164;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short165;ParallelCodeBlock1: assume #t~short165;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short165 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short165;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite166 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short165;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite166 := ~weak$$choice0~0;}EndParallelComposition#t~ite167 := (if #t~ite166 % 256 % 4294967296 <= 2147483647 then #t~ite166 % 256 % 4294967296 else #t~ite166 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite168 := #t~ite167;}EndParallelComposition#t~ite169 := #t~ite168;}EndParallelComposition#t~ite170 := #t~ite169;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0_used~0 := (if 0 == #t~ite170 then 0 else 1);havoc #t~nondet171;#race~x$w_buff0_used~0 := #t~nondet171;assume #race~x$w_buff0_used~0 == #t~nondet171;havoc #t~ite170;havoc #t~ite169;havoc #t~short158;havoc #t~ite168;havoc #t~short159;havoc #t~short160;havoc #t~short161;havoc #t~ite167;havoc #t~short162;havoc #t~short163;havoc #t~short164;havoc #t~short165;havoc #t~ite166;havoc #t~nondet171;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite182 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0_used~0 := (if 0 == #t~ite170 then 0 else 1);havoc #t~nondet171;#race~x$w_buff0_used~0 := #t~nondet171;assume #race~x$w_buff0_used~0 == #t~nondet171;havoc #t~ite170;havoc #t~ite169;havoc #t~short158;havoc #t~ite168;havoc #t~short159;havoc #t~short160;havoc #t~short161;havoc #t~ite167;havoc #t~short162;havoc #t~short163;havoc #t~short164;havoc #t~short165;havoc #t~ite166;havoc #t~nondet171;#race~weak$$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$w_buff1_used~0;#t~ite181 := ~x$w_buff1_used~0;ParallelCodeBlock1: ~x$w_buff0_used~0 := (if 0 == #t~ite170 then 0 else 1);havoc #t~nondet171;#race~x$w_buff0_used~0 := #t~nondet171;assume #race~x$w_buff0_used~0 == #t~nondet171;havoc #t~ite170;havoc #t~ite169;havoc #t~short158;havoc #t~ite168;havoc #t~short159;havoc #t~short160;havoc #t~short161;havoc #t~ite167;havoc #t~short162;havoc #t~short163;havoc #t~short164;havoc #t~short165;havoc #t~ite166;havoc #t~nondet171;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short172 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short172;ParallelCodeBlock1: assume #t~short172;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short172 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short172;#t~ite180 := 0;ParallelCodeBlock1: assume !#t~short172;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short173 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short173;ParallelCodeBlock1: assume #t~short173;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short173 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short174 := #t~short173;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short174;ParallelCodeBlock1: assume #t~short174;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short174 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short175 := #t~short174;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short175;ParallelCodeBlock1: assume #t~short175;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short175 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short175;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite179 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short175;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short176 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short176;ParallelCodeBlock1: assume #t~short176;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short176 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short177 := #t~short176;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short177;ParallelCodeBlock1: assume #t~short177;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short177 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short178 := #t~short177;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short178;ParallelCodeBlock1: assume #t~short178;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short178 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelComposition#t~ite179 := (if #t~short178 then 0 else 0);}EndParallelComposition#t~ite180 := #t~ite179;}EndParallelComposition#t~ite181 := #t~ite180;}EndParallelComposition#t~ite182 := #t~ite181;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~ite194 := ~x$r_buff0_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$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_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~ite193 := ~x$r_buff0_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short184 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short184;ParallelCodeBlock1: assume #t~short184;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short184 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short184;#t~ite192 := 0;ParallelCodeBlock1: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$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$w_buff0_used~0;#t~short184 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short184;ParallelCodeBlock1: assume #t~short184;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short184 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short184;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short185 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short185;ParallelCodeBlock1: assume #t~short185;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short185 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short186 := #t~short185;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short186;ParallelCodeBlock1: assume #t~short186;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short186 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short187 := #t~short186;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short187;ParallelCodeBlock1: assume #t~short187;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short187 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short187;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~ite191 := ~x$r_buff0_thd3~0;ParallelCodeBlock1: assume !#t~short187;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short188 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short188;ParallelCodeBlock1: assume #t~short188;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short188 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short189 := #t~short188;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short189;ParallelCodeBlock1: assume #t~short189;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short189 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short190 := #t~short189;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short190;ParallelCodeBlock1: assume #t~short190;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short190 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelComposition#t~ite191 := (if #t~short190 then 0 else 0);}EndParallelComposition#t~ite192 := #t~ite191;}EndParallelComposition#t~ite193 := #t~ite192;}EndParallelComposition#t~ite194 := #t~ite193;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~ite207 := ~x$r_buff1_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$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_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~ite206 := ~x$r_buff1_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short196 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short196;ParallelCodeBlock1: assume #t~short196;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short196 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short196;#t~ite205 := 0;ParallelCodeBlock1: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$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$w_buff0_used~0;#t~short196 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short196;ParallelCodeBlock1: assume #t~short196;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short196 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short196;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short197 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short197;ParallelCodeBlock1: assume #t~short197;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short197 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short198 := #t~short197;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short198;ParallelCodeBlock1: assume #t~short198;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short198 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short199 := #t~short198;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short199;ParallelCodeBlock1: assume #t~short199;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short199 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short199;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume !(0 != ~weak$$choice0~0 % 256);#t~ite200 := 0;ParallelCodeBlock1: assume 0 != ~weak$$choice0~0 % 256;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~ite200 := ~x$r_buff1_thd3~0;}EndParallelComposition#t~ite204 := #t~ite200;ParallelCodeBlock1: assume !#t~short199;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short201 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short201;ParallelCodeBlock1: assume #t~short201;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short201 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short202 := #t~short201;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short202;ParallelCodeBlock1: assume #t~short202;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short202 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short203 := #t~short202;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short203;ParallelCodeBlock1: assume #t~short203;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short203 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelComposition#t~ite204 := (if #t~short203 then 0 else 0);}EndParallelComposition#t~ite205 := #t~ite204;}EndParallelComposition#t~ite206 := #t~ite205;}EndParallelComposition#t~ite207 := #t~ite206;}EndParallelComposition~x$r_buff1_thd3~0 := (if 0 == #t~ite207 % 256 then 0 else 1);havoc #t~nondet208;#race~x$r_buff1_thd3~0 := #t~nondet208;assume #race~x$r_buff1_thd3~0 == #t~nondet208;havoc #t~ite207;havoc #t~ite206;havoc #t~short196;havoc #t~ite205;havoc #t~short197;havoc #t~short198;havoc #t~short199;havoc #t~ite204;havoc #t~ite200;havoc #t~short201;havoc #t~short202;havoc #t~short203;havoc #t~nondet208;~__unbuffered_p2_EAX$read_delayed~0 := 1;havoc #t~nondet209;#race~__unbuffered_p2_EAX$read_delayed~0 := #t~nondet209;assume #race~__unbuffered_p2_EAX$read_delayed~0 == #t~nondet209;havoc #t~nondet209;~__unbuffered_p2_EAX$read_delayed_var~0.base, ~__unbuffered_p2_EAX$read_delayed_var~0.offset := ~#x~0.base, ~#x~0.offset;havoc #t~nondet210;#race~__unbuffered_p2_EAX$read_delayed_var~0 := #t~nondet210;assume #race~__unbuffered_p2_EAX$read_delayed_var~0 == #t~nondet210;havoc #t~nondet210;call #t~mem211 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~__unbuffered_p2_EAX~0 := #t~mem211;havoc #t~nondet212;#race~__unbuffered_p2_EAX~0 := #t~nondet212;assume #race~__unbuffered_p2_EAX~0 == #t~nondet212;havoc #t~mem211;havoc #t~nondet212;#race~x$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~ite214 := ~x$mem_tmp~0;ParallelCodeBlock1: assume !(0 != ~x$flush_delayed~0 % 256);call #t~mem213 := 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~ite214 := #t~mem213;}EndParallelCompositioncall write~int(#t~ite214, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet215;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet215];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet215];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet215];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet215];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet215 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet215) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet215) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet215;havoc #t~ite214;havoc #t~mem213;havoc #t~nondet215;~x$flush_delayed~0 := 0;havoc #t~nondet216;#race~x$flush_delayed~0 := #t~nondet216;assume #race~x$flush_delayed~0 == #t~nondet216;havoc #t~nondet216;). Is there illegal control flow (e.g. loops) within an atomic block? at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.AtomicBlockAnalyzer.ensureAtomicCompositionComplete(AtomicBlockAnalyzer.java:146) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.AtomicBlockAnalyzer.ensureAtomicCompositionIsComplete(AtomicBlockAnalyzer.java:115) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:310) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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 01:41:54,202 INFO L158 Benchmark]: Toolchain (without parser) took 7728.41ms. Allocated memory was 155.2MB in the beginning and 1.3GB in the end (delta: 1.1GB). Free memory was 107.5MB in the beginning and 922.5MB in the end (delta: -815.0MB). Peak memory consumption was 508.1MB. Max. memory is 8.0GB. [2025-04-16 01:41:54,203 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 155.2MB. Free memory is still 84.5MB. There was no memory consumed. Max. memory is 8.0GB. [2025-04-16 01:41:54,203 INFO L158 Benchmark]: CACSL2BoogieTranslator took 585.80ms. Allocated memory is still 155.2MB. Free memory was 106.8MB in the beginning and 71.2MB in the end (delta: 35.6MB). Peak memory consumption was 37.7MB. Max. memory is 8.0GB. [2025-04-16 01:41:54,203 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.03ms. Allocated memory is still 155.2MB. Free memory was 71.2MB in the beginning and 66.2MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2025-04-16 01:41:54,203 INFO L158 Benchmark]: Boogie Preprocessor took 86.35ms. Allocated memory is still 155.2MB. Free memory was 66.2MB in the beginning and 56.4MB in the end (delta: 9.8MB). Peak memory consumption was 8.4MB. Max. memory is 8.0GB. [2025-04-16 01:41:54,204 INFO L158 Benchmark]: RCFGBuilder took 6989.38ms. Allocated memory was 155.2MB in the beginning and 1.3GB in the end (delta: 1.1GB). Free memory was 56.4MB in the beginning and 922.5MB in the end (delta: -866.1MB). Peak memory consumption was 457.7MB. Max. memory is 8.0GB. [2025-04-16 01:41:54,205 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 155.2MB. Free memory is still 84.5MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 585.80ms. Allocated memory is still 155.2MB. Free memory was 106.8MB in the beginning and 71.2MB in the end (delta: 35.6MB). Peak memory consumption was 37.7MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 64.03ms. Allocated memory is still 155.2MB. Free memory was 71.2MB in the beginning and 66.2MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 86.35ms. Allocated memory is still 155.2MB. Free memory was 66.2MB in the beginning and 56.4MB in the end (delta: 9.8MB). Peak memory consumption was 8.4MB. Max. memory is 8.0GB. * RCFGBuilder took 6989.38ms. Allocated memory was 155.2MB in the beginning and 1.3GB in the end (delta: 1.1GB). Free memory was 56.4MB in the beginning and 922.5MB in the end (delta: -866.1MB). Peak memory consumption was 457.7MB. 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~nondet104;assume 0 == #t~nondet104 || 1 == #t~nondet104;~weak$$choice0~0 := (if 0 == #t~nondet104 % 256 then 0 else 1);havoc #t~nondet105;#race~weak$$choice0~0 := #t~nondet105;assume #race~weak$$choice0~0 == #t~nondet105;havoc #t~nondet104;havoc #t~nondet105;havoc #t~nondet106;assume 0 == #t~nondet106 || 1 == #t~nondet106;~weak$$choice2~0 := (if 0 == #t~nondet106 % 256 then 0 else 1);havoc #t~nondet107;#race~weak$$choice2~0 := #t~nondet107;assume #race~weak$$choice2~0 == #t~nondet107;havoc #t~nondet106;havoc #t~nondet107;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet108;#race~x$flush_delayed~0 := #t~nondet108;assume #race~x$flush_delayed~0 == #t~nondet108;havoc #t~nondet108;call #t~mem109 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem109;havoc #t~nondet110;#race~x$mem_tmp~0 := #t~nondet110;assume #race~x$mem_tmp~0 == #t~nondet110;havoc #t~mem109;havoc #t~nondet110;havoc #t~nondet111;assume 0 == #t~nondet111 || 1 == #t~nondet111;~weak$$choice1~0 := (if 0 == #t~nondet111 % 256 then 0 else 1);havoc #t~nondet112;#race~weak$$choice1~0 := #t~nondet112;assume #race~weak$$choice1~0 == #t~nondet112;havoc #t~nondet111;havoc #t~nondet112;#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$w_buff0_used~0;#t~short114 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short114;ParallelCodeBlock1: assume #t~short114;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short114 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short114;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite129 := ~x$w_buff0~0;ParallelCodeBlock1: havoc #t~nondet104;assume 0 == #t~nondet104 || 1 == #t~nondet104;~weak$$choice0~0 := (if 0 == #t~nondet104 % 256 then 0 else 1);havoc #t~nondet105;#race~weak$$choice0~0 := #t~nondet105;assume #race~weak$$choice0~0 == #t~nondet105;havoc #t~nondet104;havoc #t~nondet105;havoc #t~nondet106;assume 0 == #t~nondet106 || 1 == #t~nondet106;~weak$$choice2~0 := (if 0 == #t~nondet106 % 256 then 0 else 1);havoc #t~nondet107;#race~weak$$choice2~0 := #t~nondet107;assume #race~weak$$choice2~0 == #t~nondet107;havoc #t~nondet106;havoc #t~nondet107;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet108;#race~x$flush_delayed~0 := #t~nondet108;assume #race~x$flush_delayed~0 == #t~nondet108;havoc #t~nondet108;call #t~mem109 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem109;havoc #t~nondet110;#race~x$mem_tmp~0 := #t~nondet110;assume #race~x$mem_tmp~0 == #t~nondet110;havoc #t~mem109;havoc #t~nondet110;havoc #t~nondet111;assume 0 == #t~nondet111 || 1 == #t~nondet111;~weak$$choice1~0 := (if 0 == #t~nondet111 % 256 then 0 else 1);havoc #t~nondet112;#race~weak$$choice1~0 := #t~nondet112;assume #race~weak$$choice1~0 == #t~nondet112;havoc #t~nondet111;havoc #t~nondet112;#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$w_buff0_used~0;#t~short114 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short114;ParallelCodeBlock1: assume #t~short114;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short114 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short114;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short115 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short115;ParallelCodeBlock1: assume #t~short115;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short115 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short116 := #t~short115;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short116;ParallelCodeBlock1: assume #t~short116;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short116 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short117 := #t~short116;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short117;ParallelCodeBlock1: assume #t~short117;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short117 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short117;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;call #t~mem118 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite120 := #t~mem118;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice1~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite119 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice1~0 % 256);#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite119 := ~x$w_buff1~0;}EndParallelComposition#t~ite120 := #t~ite119;}EndParallelComposition#t~ite128 := #t~ite120;ParallelCodeBlock1: assume !#t~short117;#race~x$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$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short121 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short122 := #t~short121;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short122;ParallelCodeBlock1: assume #t~short122;#race~x$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$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short123 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short123;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite124 := ~x$w_buff1~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite124 := ~x$w_buff0~0;}EndParallelComposition#t~ite127 := #t~ite124;ParallelCodeBlock1: assume !#t~short123;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite126 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);call #t~mem125 := 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~ite126 := #t~mem125;}EndParallelComposition#t~ite127 := #t~ite126;}EndParallelComposition#t~ite128 := #t~ite127;}EndParallelComposition#t~ite129 := #t~ite128;}EndParallelComposition#t~ite130 := #t~ite129;BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite143 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$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$w_buff0~0;#t~ite142 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short132 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short132;ParallelCodeBlock1: assume #t~short132;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short132 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short132;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite141 := ~x$w_buff0~0;ParallelCodeBlock1: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$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$w_buff0_used~0;#t~short132 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short132;ParallelCodeBlock1: assume #t~short132;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short132 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short132;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short133 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short133;ParallelCodeBlock1: assume #t~short133;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short133 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short134 := #t~short133;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short134;ParallelCodeBlock1: assume #t~short134;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short134 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short135 := #t~short134;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short135;ParallelCodeBlock1: assume #t~short135;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short135 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short135;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite140 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short135;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short136 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short136;ParallelCodeBlock1: assume #t~short136;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short136 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short137 := #t~short136;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short137;ParallelCodeBlock1: assume #t~short137;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short137 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short138 := #t~short137;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short138;ParallelCodeBlock1: assume #t~short138;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short138 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short138;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite139 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short138;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite139 := ~x$w_buff0~0;}EndParallelComposition#t~ite140 := #t~ite139;}EndParallelComposition#t~ite141 := #t~ite140;}EndParallelComposition#t~ite142 := #t~ite141;}EndParallelComposition#t~ite143 := #t~ite142;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite156 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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$w_buff1~0;#t~ite155 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short145;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite154 := ~x$w_buff1~0;ParallelCodeBlock1: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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$w_buff0_used~0;#t~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short145;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short146 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short146;ParallelCodeBlock1: assume #t~short146;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short146 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short147 := #t~short146;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short147;ParallelCodeBlock1: assume #t~short147;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short147 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short148 := #t~short147;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short148;ParallelCodeBlock1: assume #t~short148;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short148 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short148;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite153 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short148;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short149 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short149;ParallelCodeBlock1: assume #t~short149;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short149 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short150 := #t~short149;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short150;ParallelCodeBlock1: assume #t~short150;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short150 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short151 := #t~short150;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short151;ParallelCodeBlock1: assume #t~short151;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short151 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;}EndParallelComposition#t~ite153 := #t~ite152;}EndParallelComposition#t~ite154 := #t~ite153;}EndParallelComposition#t~ite155 := #t~ite154;}EndParallelComposition#t~ite156 := #t~ite155;}EndParallelComposition~x$w_buff1~0 := #t~ite156;havoc #t~nondet157;#race~x$w_buff1~0 := #t~nondet157;assume #race~x$w_buff1~0 == #t~nondet157;havoc #t~ite156;havoc #t~ite155;havoc #t~short145;havoc #t~ite154;havoc #t~short146;havoc #t~short147;havoc #t~short148;havoc #t~ite153;havoc #t~short149;havoc #t~short150;havoc #t~short151;havoc #t~ite152;havoc #t~nondet157;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite170 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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~ite156 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite155 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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$w_buff0_used~0;#t~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short145;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite154 := ~x$w_buff1~0;ParallelCodeBlock1: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#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~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short145;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short146 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short146;ParallelCodeBlock1: assume #t~short146;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short146 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short147 := #t~short146;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short147;ParallelCodeBlock1: assume #t~short147;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short147 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short148 := #t~short147;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short148;ParallelCodeBlock1: assume #t~short148;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short148 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short148;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite153 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short148;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short149 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short149;ParallelCodeBlock1: assume #t~short149;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short149 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short150 := #t~short149;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short150;ParallelCodeBlock1: assume #t~short150;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short150 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short151 := #t~short150;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short151;ParallelCodeBlock1: assume #t~short151;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short151 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;}EndParallelComposition#t~ite153 := #t~ite152;}EndParallelComposition#t~ite154 := #t~ite153;}EndParallelComposition#t~ite155 := #t~ite154;}EndParallelComposition#t~ite156 := #t~ite155;}EndParallelComposition~x$w_buff1~0 := #t~ite156;havoc #t~nondet157;#race~x$w_buff1~0 := #t~nondet157;assume #race~x$w_buff1~0 == #t~nondet157;havoc #t~ite156;havoc #t~ite155;havoc #t~short145;havoc #t~ite154;havoc #t~short146;havoc #t~short147;havoc #t~short148;havoc #t~ite153;havoc #t~short149;havoc #t~short150;havoc #t~short151;havoc #t~ite152;havoc #t~nondet157;#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;BeginParallelComposition{ParallelCodeBlock0: assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite169 := (if ~x$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: assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short158 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short158;ParallelCodeBlock1: assume #t~short158;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short158 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short158;#t~ite168 := 0;ParallelCodeBlock1: assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short158 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short158;ParallelCodeBlock1: assume #t~short158;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short158 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short158;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short159 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short159;ParallelCodeBlock1: assume #t~short159;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short159 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short160 := #t~short159;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short160;ParallelCodeBlock1: assume #t~short160;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short160 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short161 := #t~short160;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short161;ParallelCodeBlock1: assume #t~short161;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short161 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short161;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short162 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short162;ParallelCodeBlock1: assume !#t~short162;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short162 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite167 := (if #t~short162 then 1 else 0);ParallelCodeBlock1: assume !#t~short161;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short163 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short163;ParallelCodeBlock1: assume #t~short163;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short163 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short164 := #t~short163;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short164;ParallelCodeBlock1: assume #t~short164;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short164 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short165 := #t~short164;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short165;ParallelCodeBlock1: assume #t~short165;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short165 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short165;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite166 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short165;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite166 := ~weak$$choice0~0;}EndParallelComposition#t~ite167 := (if #t~ite166 % 256 % 4294967296 <= 2147483647 then #t~ite166 % 256 % 4294967296 else #t~ite166 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite168 := #t~ite167;}EndParallelComposition#t~ite169 := #t~ite168;}EndParallelComposition#t~ite170 := #t~ite169;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0_used~0 := (if 0 == #t~ite170 then 0 else 1);havoc #t~nondet171;#race~x$w_buff0_used~0 := #t~nondet171;assume #race~x$w_buff0_used~0 == #t~nondet171;havoc #t~ite170;havoc #t~ite169;havoc #t~short158;havoc #t~ite168;havoc #t~short159;havoc #t~short160;havoc #t~short161;havoc #t~ite167;havoc #t~short162;havoc #t~short163;havoc #t~short164;havoc #t~short165;havoc #t~ite166;havoc #t~nondet171;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite182 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0_used~0 := (if 0 == #t~ite170 then 0 else 1);havoc #t~nondet171;#race~x$w_buff0_used~0 := #t~nondet171;assume #race~x$w_buff0_used~0 == #t~nondet171;havoc #t~ite170;havoc #t~ite169;havoc #t~short158;havoc #t~ite168;havoc #t~short159;havoc #t~short160;havoc #t~short161;havoc #t~ite167;havoc #t~short162;havoc #t~short163;havoc #t~short164;havoc #t~short165;havoc #t~ite166;havoc #t~nondet171;#race~weak$$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$w_buff1_used~0;#t~ite181 := ~x$w_buff1_used~0;ParallelCodeBlock1: ~x$w_buff0_used~0 := (if 0 == #t~ite170 then 0 else 1);havoc #t~nondet171;#race~x$w_buff0_used~0 := #t~nondet171;assume #race~x$w_buff0_used~0 == #t~nondet171;havoc #t~ite170;havoc #t~ite169;havoc #t~short158;havoc #t~ite168;havoc #t~short159;havoc #t~short160;havoc #t~short161;havoc #t~ite167;havoc #t~short162;havoc #t~short163;havoc #t~short164;havoc #t~short165;havoc #t~ite166;havoc #t~nondet171;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short172 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short172;ParallelCodeBlock1: assume #t~short172;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short172 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short172;#t~ite180 := 0;ParallelCodeBlock1: assume !#t~short172;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short173 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short173;ParallelCodeBlock1: assume #t~short173;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short173 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short174 := #t~short173;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short174;ParallelCodeBlock1: assume #t~short174;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short174 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short175 := #t~short174;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short175;ParallelCodeBlock1: assume #t~short175;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short175 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short175;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite179 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short175;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short176 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short176;ParallelCodeBlock1: assume #t~short176;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short176 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short177 := #t~short176;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short177;ParallelCodeBlock1: assume #t~short177;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short177 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short178 := #t~short177;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short178;ParallelCodeBlock1: assume #t~short178;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short178 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelComposition#t~ite179 := (if #t~short178 then 0 else 0);}EndParallelComposition#t~ite180 := #t~ite179;}EndParallelComposition#t~ite181 := #t~ite180;}EndParallelComposition#t~ite182 := #t~ite181;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~ite194 := ~x$r_buff0_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$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_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~ite193 := ~x$r_buff0_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short184 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short184;ParallelCodeBlock1: assume #t~short184;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short184 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short184;#t~ite192 := 0;ParallelCodeBlock1: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$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$w_buff0_used~0;#t~short184 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short184;ParallelCodeBlock1: assume #t~short184;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short184 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short184;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short185 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short185;ParallelCodeBlock1: assume #t~short185;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short185 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short186 := #t~short185;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short186;ParallelCodeBlock1: assume #t~short186;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short186 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short187 := #t~short186;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short187;ParallelCodeBlock1: assume #t~short187;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short187 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short187;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~ite191 := ~x$r_buff0_thd3~0;ParallelCodeBlock1: assume !#t~short187;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short188 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short188;ParallelCodeBlock1: assume #t~short188;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short188 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short189 := #t~short188;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short189;ParallelCodeBlock1: assume #t~short189;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short189 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short190 := #t~short189;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short190;ParallelCodeBlock1: assume #t~short190;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short190 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelComposition#t~ite191 := (if #t~short190 then 0 else 0);}EndParallelComposition#t~ite192 := #t~ite191;}EndParallelComposition#t~ite193 := #t~ite192;}EndParallelComposition#t~ite194 := #t~ite193;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~ite207 := ~x$r_buff1_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$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_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~ite206 := ~x$r_buff1_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short196 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short196;ParallelCodeBlock1: assume #t~short196;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short196 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short196;#t~ite205 := 0;ParallelCodeBlock1: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$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$w_buff0_used~0;#t~short196 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short196;ParallelCodeBlock1: assume #t~short196;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short196 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short196;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short197 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short197;ParallelCodeBlock1: assume #t~short197;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short197 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short198 := #t~short197;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short198;ParallelCodeBlock1: assume #t~short198;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short198 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short199 := #t~short198;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short199;ParallelCodeBlock1: assume #t~short199;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short199 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short199;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume !(0 != ~weak$$choice0~0 % 256);#t~ite200 := 0;ParallelCodeBlock1: assume 0 != ~weak$$choice0~0 % 256;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~ite200 := ~x$r_buff1_thd3~0;}EndParallelComposition#t~ite204 := #t~ite200;ParallelCodeBlock1: assume !#t~short199;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short201 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short201;ParallelCodeBlock1: assume #t~short201;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short201 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short202 := #t~short201;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short202;ParallelCodeBlock1: assume #t~short202;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short202 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short203 := #t~short202;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short203;ParallelCodeBlock1: assume #t~short203;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short203 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelComposition#t~ite204 := (if #t~short203 then 0 else 0);}EndParallelComposition#t~ite205 := #t~ite204;}EndParallelComposition#t~ite206 := #t~ite205;}EndParallelComposition#t~ite207 := #t~ite206;}EndParallelComposition~x$r_buff1_thd3~0 := (if 0 == #t~ite207 % 256 then 0 else 1);havoc #t~nondet208;#race~x$r_buff1_thd3~0 := #t~nondet208;assume #race~x$r_buff1_thd3~0 == #t~nondet208;havoc #t~ite207;havoc #t~ite206;havoc #t~short196;havoc #t~ite205;havoc #t~short197;havoc #t~short198;havoc #t~short199;havoc #t~ite204;havoc #t~ite200;havoc #t~short201;havoc #t~short202;havoc #t~short203;havoc #t~nondet208;~__unbuffered_p2_EAX$read_delayed~0 := 1;havoc #t~nondet209;#race~__unbuffered_p2_EAX$read_delayed~0 := #t~nondet209;assume #race~__unbuffered_p2_EAX$read_delayed~0 == #t~nondet209;havoc #t~nondet209;~__unbuffered_p2_EAX$read_delayed_var~0.base, ~__unbuffered_p2_EAX$read_delayed_var~0.offset := ~#x~0.base, ~#x~0.offset;havoc #t~nondet210;#race~__unbuffered_p2_EAX$read_delayed_var~0 := #t~nondet210;assume #race~__unbuffered_p2_EAX$read_delayed_var~0 == #t~nondet210;havoc #t~nondet210;call #t~mem211 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~__unbuffered_p2_EAX~0 := #t~mem211;havoc #t~nondet212;#race~__unbuffered_p2_EAX~0 := #t~nondet212;assume #race~__unbuffered_p2_EAX~0 == #t~nondet212;havoc #t~mem211;havoc #t~nondet212;#race~x$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~ite214 := ~x$mem_tmp~0;ParallelCodeBlock1: assume !(0 != ~x$flush_delayed~0 % 256);call #t~mem213 := 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~ite214 := #t~mem213;}EndParallelCompositioncall write~int(#t~ite214, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet215;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet215];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet215];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet215];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet215];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet215 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet215) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet215) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet215;havoc #t~ite214;havoc #t~mem213;havoc #t~nondet215;~x$flush_delayed~0 := 0;havoc #t~nondet216;#race~x$flush_delayed~0 := #t~nondet216;assume #race~x$flush_delayed~0 == #t~nondet216;havoc #t~nondet216;). 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~nondet104;assume 0 == #t~nondet104 || 1 == #t~nondet104;~weak$$choice0~0 := (if 0 == #t~nondet104 % 256 then 0 else 1);havoc #t~nondet105;#race~weak$$choice0~0 := #t~nondet105;assume #race~weak$$choice0~0 == #t~nondet105;havoc #t~nondet104;havoc #t~nondet105;havoc #t~nondet106;assume 0 == #t~nondet106 || 1 == #t~nondet106;~weak$$choice2~0 := (if 0 == #t~nondet106 % 256 then 0 else 1);havoc #t~nondet107;#race~weak$$choice2~0 := #t~nondet107;assume #race~weak$$choice2~0 == #t~nondet107;havoc #t~nondet106;havoc #t~nondet107;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet108;#race~x$flush_delayed~0 := #t~nondet108;assume #race~x$flush_delayed~0 == #t~nondet108;havoc #t~nondet108;call #t~mem109 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem109;havoc #t~nondet110;#race~x$mem_tmp~0 := #t~nondet110;assume #race~x$mem_tmp~0 == #t~nondet110;havoc #t~mem109;havoc #t~nondet110;havoc #t~nondet111;assume 0 == #t~nondet111 || 1 == #t~nondet111;~weak$$choice1~0 := (if 0 == #t~nondet111 % 256 then 0 else 1);havoc #t~nondet112;#race~weak$$choice1~0 := #t~nondet112;assume #race~weak$$choice1~0 == #t~nondet112;havoc #t~nondet111;havoc #t~nondet112;#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$w_buff0_used~0;#t~short114 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short114;ParallelCodeBlock1: assume #t~short114;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short114 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short114;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite129 := ~x$w_buff0~0;ParallelCodeBlock1: havoc #t~nondet104;assume 0 == #t~nondet104 || 1 == #t~nondet104;~weak$$choice0~0 := (if 0 == #t~nondet104 % 256 then 0 else 1);havoc #t~nondet105;#race~weak$$choice0~0 := #t~nondet105;assume #race~weak$$choice0~0 == #t~nondet105;havoc #t~nondet104;havoc #t~nondet105;havoc #t~nondet106;assume 0 == #t~nondet106 || 1 == #t~nondet106;~weak$$choice2~0 := (if 0 == #t~nondet106 % 256 then 0 else 1);havoc #t~nondet107;#race~weak$$choice2~0 := #t~nondet107;assume #race~weak$$choice2~0 == #t~nondet107;havoc #t~nondet106;havoc #t~nondet107;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;~x$flush_delayed~0 := (if 0 == ~weak$$choice2~0 % 256 then 0 else 1);havoc #t~nondet108;#race~x$flush_delayed~0 := #t~nondet108;assume #race~x$flush_delayed~0 == #t~nondet108;havoc #t~nondet108;call #t~mem109 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~x$mem_tmp~0 := #t~mem109;havoc #t~nondet110;#race~x$mem_tmp~0 := #t~nondet110;assume #race~x$mem_tmp~0 == #t~nondet110;havoc #t~mem109;havoc #t~nondet110;havoc #t~nondet111;assume 0 == #t~nondet111 || 1 == #t~nondet111;~weak$$choice1~0 := (if 0 == #t~nondet111 % 256 then 0 else 1);havoc #t~nondet112;#race~weak$$choice1~0 := #t~nondet112;assume #race~weak$$choice1~0 == #t~nondet112;havoc #t~nondet111;havoc #t~nondet112;#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$w_buff0_used~0;#t~short114 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short114;ParallelCodeBlock1: assume #t~short114;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short114 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short114;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short115 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short115;ParallelCodeBlock1: assume #t~short115;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short115 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short116 := #t~short115;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short116;ParallelCodeBlock1: assume #t~short116;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short116 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short117 := #t~short116;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short117;ParallelCodeBlock1: assume #t~short117;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short117 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short117;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;call #t~mem118 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];#t~ite120 := #t~mem118;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice1~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite119 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice1~0 % 256);#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite119 := ~x$w_buff1~0;}EndParallelComposition#t~ite120 := #t~ite119;}EndParallelComposition#t~ite128 := #t~ite120;ParallelCodeBlock1: assume !#t~short117;#race~x$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$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short121 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short122 := #t~short121;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short122;ParallelCodeBlock1: assume #t~short122;#race~x$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$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short123 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short123;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite124 := ~x$w_buff1~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite124 := ~x$w_buff0~0;}EndParallelComposition#t~ite127 := #t~ite124;ParallelCodeBlock1: assume !#t~short123;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume 0 != ~weak$$choice0~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite126 := ~x$w_buff0~0;ParallelCodeBlock1: assume !(0 != ~weak$$choice0~0 % 256);call #t~mem125 := 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~ite126 := #t~mem125;}EndParallelComposition#t~ite127 := #t~ite126;}EndParallelComposition#t~ite128 := #t~ite127;}EndParallelComposition#t~ite129 := #t~ite128;}EndParallelComposition#t~ite130 := #t~ite129;BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite143 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$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$w_buff0~0;#t~ite142 := ~x$w_buff0~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short132 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short132;ParallelCodeBlock1: assume #t~short132;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short132 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short132;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite141 := ~x$w_buff0~0;ParallelCodeBlock1: call write~int(#t~ite130, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet131;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet131];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet131];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet131 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet131) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet131;havoc #t~ite130;havoc #t~mem113;havoc #t~short114;havoc #t~ite129;havoc #t~short115;havoc #t~short116;havoc #t~short117;havoc #t~ite128;havoc #t~ite120;havoc #t~mem118;havoc #t~ite119;havoc #t~short121;havoc #t~short122;havoc #t~short123;havoc #t~ite127;havoc #t~ite124;havoc #t~ite126;havoc #t~mem125;havoc #t~nondet131;#race~weak$$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$w_buff0_used~0;#t~short132 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short132;ParallelCodeBlock1: assume #t~short132;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short132 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short132;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short133 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short133;ParallelCodeBlock1: assume #t~short133;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short133 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short134 := #t~short133;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short134;ParallelCodeBlock1: assume #t~short134;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short134 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short135 := #t~short134;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short135;ParallelCodeBlock1: assume #t~short135;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short135 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short135;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite140 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short135;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short136 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short136;ParallelCodeBlock1: assume #t~short136;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short136 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short137 := #t~short136;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short137;ParallelCodeBlock1: assume #t~short137;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short137 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short138 := #t~short137;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short138;ParallelCodeBlock1: assume #t~short138;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short138 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short138;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite139 := ~x$w_buff0~0;ParallelCodeBlock1: assume !#t~short138;#race~x$w_buff0~0 := 0;assume 0 == #race~x$w_buff0~0;#t~ite139 := ~x$w_buff0~0;}EndParallelComposition#t~ite140 := #t~ite139;}EndParallelComposition#t~ite141 := #t~ite140;}EndParallelComposition#t~ite142 := #t~ite141;}EndParallelComposition#t~ite143 := #t~ite142;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite156 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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$w_buff1~0;#t~ite155 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short145;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite154 := ~x$w_buff1~0;ParallelCodeBlock1: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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$w_buff0_used~0;#t~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short145;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short146 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short146;ParallelCodeBlock1: assume #t~short146;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short146 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short147 := #t~short146;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short147;ParallelCodeBlock1: assume #t~short147;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short147 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short148 := #t~short147;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short148;ParallelCodeBlock1: assume #t~short148;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short148 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short148;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite153 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short148;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short149 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short149;ParallelCodeBlock1: assume #t~short149;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short149 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short150 := #t~short149;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short150;ParallelCodeBlock1: assume #t~short150;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short150 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short151 := #t~short150;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short151;ParallelCodeBlock1: assume #t~short151;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short151 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;}EndParallelComposition#t~ite153 := #t~ite152;}EndParallelComposition#t~ite154 := #t~ite153;}EndParallelComposition#t~ite155 := #t~ite154;}EndParallelComposition#t~ite156 := #t~ite155;}EndParallelComposition~x$w_buff1~0 := #t~ite156;havoc #t~nondet157;#race~x$w_buff1~0 := #t~nondet157;assume #race~x$w_buff1~0 == #t~nondet157;havoc #t~ite156;havoc #t~ite155;havoc #t~short145;havoc #t~ite154;havoc #t~short146;havoc #t~short147;havoc #t~short148;havoc #t~ite153;havoc #t~short149;havoc #t~short150;havoc #t~short151;havoc #t~ite152;havoc #t~nondet157;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite170 := (if ~x$w_buff0_used~0 % 256 % 4294967296 <= 2147483647 then ~x$w_buff0_used~0 % 256 % 4294967296 else ~x$w_buff0_used~0 % 256 % 4294967296 - 4294967296);ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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~ite156 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite155 := ~x$w_buff1~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#race~weak$$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$w_buff0_used~0;#t~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short145;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite154 := ~x$w_buff1~0;ParallelCodeBlock1: ~x$w_buff0~0 := #t~ite143;havoc #t~nondet144;#race~x$w_buff0~0 := #t~nondet144;assume #race~x$w_buff0~0 == #t~nondet144;havoc #t~ite143;havoc #t~ite142;havoc #t~short132;havoc #t~ite141;havoc #t~short133;havoc #t~short134;havoc #t~short135;havoc #t~ite140;havoc #t~short136;havoc #t~short137;havoc #t~short138;havoc #t~ite139;havoc #t~nondet144;#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~short145 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short145;ParallelCodeBlock1: assume #t~short145;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short145 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short145;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short146 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short146;ParallelCodeBlock1: assume #t~short146;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short146 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short147 := #t~short146;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short147;ParallelCodeBlock1: assume #t~short147;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short147 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short148 := #t~short147;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short148;ParallelCodeBlock1: assume #t~short148;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short148 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short148;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite153 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short148;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short149 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short149;ParallelCodeBlock1: assume #t~short149;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short149 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short150 := #t~short149;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short150;ParallelCodeBlock1: assume #t~short150;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short150 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short151 := #t~short150;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short151;ParallelCodeBlock1: assume #t~short151;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short151 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;ParallelCodeBlock1: assume !#t~short151;#race~x$w_buff1~0 := 0;assume 0 == #race~x$w_buff1~0;#t~ite152 := ~x$w_buff1~0;}EndParallelComposition#t~ite153 := #t~ite152;}EndParallelComposition#t~ite154 := #t~ite153;}EndParallelComposition#t~ite155 := #t~ite154;}EndParallelComposition#t~ite156 := #t~ite155;}EndParallelComposition~x$w_buff1~0 := #t~ite156;havoc #t~nondet157;#race~x$w_buff1~0 := #t~nondet157;assume #race~x$w_buff1~0 == #t~nondet157;havoc #t~ite156;havoc #t~ite155;havoc #t~short145;havoc #t~ite154;havoc #t~short146;havoc #t~short147;havoc #t~short148;havoc #t~ite153;havoc #t~short149;havoc #t~short150;havoc #t~short151;havoc #t~ite152;havoc #t~nondet157;#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;BeginParallelComposition{ParallelCodeBlock0: assume 0 == ~x$w_buff0_used~0 % 256;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~ite169 := (if ~x$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: assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short158 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short158;ParallelCodeBlock1: assume #t~short158;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short158 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short158;#t~ite168 := 0;ParallelCodeBlock1: assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short158 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short158;ParallelCodeBlock1: assume #t~short158;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short158 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short158;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short159 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short159;ParallelCodeBlock1: assume #t~short159;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short159 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short160 := #t~short159;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short160;ParallelCodeBlock1: assume #t~short160;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short160 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short161 := #t~short160;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short161;ParallelCodeBlock1: assume #t~short161;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short161 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short161;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~short162 := 0 != ~weak$$choice0~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume #t~short162;ParallelCodeBlock1: assume !#t~short162;#race~weak$$choice1~0 := 0;assume 0 == #race~weak$$choice1~0;#t~short162 := 0 == ~weak$$choice1~0 % 256;}EndParallelComposition#t~ite167 := (if #t~short162 then 1 else 0);ParallelCodeBlock1: assume !#t~short161;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short163 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short163;ParallelCodeBlock1: assume #t~short163;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short163 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short164 := #t~short163;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short164;ParallelCodeBlock1: assume #t~short164;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short164 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short165 := #t~short164;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short165;ParallelCodeBlock1: assume #t~short165;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short165 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short165;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite166 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short165;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite166 := ~weak$$choice0~0;}EndParallelComposition#t~ite167 := (if #t~ite166 % 256 % 4294967296 <= 2147483647 then #t~ite166 % 256 % 4294967296 else #t~ite166 % 256 % 4294967296 - 4294967296);}EndParallelComposition#t~ite168 := #t~ite167;}EndParallelComposition#t~ite169 := #t~ite168;}EndParallelComposition#t~ite170 := #t~ite169;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0_used~0 := (if 0 == #t~ite170 then 0 else 1);havoc #t~nondet171;#race~x$w_buff0_used~0 := #t~nondet171;assume #race~x$w_buff0_used~0 == #t~nondet171;havoc #t~ite170;havoc #t~ite169;havoc #t~short158;havoc #t~ite168;havoc #t~short159;havoc #t~short160;havoc #t~short161;havoc #t~ite167;havoc #t~short162;havoc #t~short163;havoc #t~short164;havoc #t~short165;havoc #t~ite166;havoc #t~nondet171;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~ite182 := ~x$w_buff1_used~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff0_used~0 := (if 0 == #t~ite170 then 0 else 1);havoc #t~nondet171;#race~x$w_buff0_used~0 := #t~nondet171;assume #race~x$w_buff0_used~0 == #t~nondet171;havoc #t~ite170;havoc #t~ite169;havoc #t~short158;havoc #t~ite168;havoc #t~short159;havoc #t~short160;havoc #t~short161;havoc #t~ite167;havoc #t~short162;havoc #t~short163;havoc #t~short164;havoc #t~short165;havoc #t~ite166;havoc #t~nondet171;#race~weak$$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$w_buff1_used~0;#t~ite181 := ~x$w_buff1_used~0;ParallelCodeBlock1: ~x$w_buff0_used~0 := (if 0 == #t~ite170 then 0 else 1);havoc #t~nondet171;#race~x$w_buff0_used~0 := #t~nondet171;assume #race~x$w_buff0_used~0 == #t~nondet171;havoc #t~ite170;havoc #t~ite169;havoc #t~short158;havoc #t~ite168;havoc #t~short159;havoc #t~short160;havoc #t~short161;havoc #t~ite167;havoc #t~short162;havoc #t~short163;havoc #t~short164;havoc #t~short165;havoc #t~ite166;havoc #t~nondet171;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short172 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short172;ParallelCodeBlock1: assume #t~short172;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short172 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short172;#t~ite180 := 0;ParallelCodeBlock1: assume !#t~short172;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short173 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short173;ParallelCodeBlock1: assume #t~short173;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short173 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short174 := #t~short173;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short174;ParallelCodeBlock1: assume #t~short174;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short174 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short175 := #t~short174;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short175;ParallelCodeBlock1: assume #t~short175;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short175 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short175;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;#t~ite179 := ~weak$$choice0~0;ParallelCodeBlock1: assume !#t~short175;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short176 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short176;ParallelCodeBlock1: assume #t~short176;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short176 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short177 := #t~short176;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short177;ParallelCodeBlock1: assume #t~short177;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short177 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short178 := #t~short177;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short178;ParallelCodeBlock1: assume #t~short178;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short178 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelComposition#t~ite179 := (if #t~short178 then 0 else 0);}EndParallelComposition#t~ite180 := #t~ite179;}EndParallelComposition#t~ite181 := #t~ite180;}EndParallelComposition#t~ite182 := #t~ite181;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~ite194 := ~x$r_buff0_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$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_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~ite193 := ~x$r_buff0_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short184 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short184;ParallelCodeBlock1: assume #t~short184;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short184 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short184;#t~ite192 := 0;ParallelCodeBlock1: ~x$w_buff1_used~0 := (if 0 == #t~ite182 % 256 then 0 else 1);havoc #t~nondet183;#race~x$w_buff1_used~0 := #t~nondet183;assume #race~x$w_buff1_used~0 == #t~nondet183;havoc #t~ite182;havoc #t~ite181;havoc #t~short172;havoc #t~ite180;havoc #t~short173;havoc #t~short174;havoc #t~short175;havoc #t~ite179;havoc #t~short176;havoc #t~short177;havoc #t~short178;havoc #t~nondet183;#race~weak$$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$w_buff0_used~0;#t~short184 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short184;ParallelCodeBlock1: assume #t~short184;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short184 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short184;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short185 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short185;ParallelCodeBlock1: assume #t~short185;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short185 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short186 := #t~short185;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short186;ParallelCodeBlock1: assume #t~short186;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short186 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short187 := #t~short186;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short187;ParallelCodeBlock1: assume #t~short187;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short187 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short187;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~ite191 := ~x$r_buff0_thd3~0;ParallelCodeBlock1: assume !#t~short187;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short188 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short188;ParallelCodeBlock1: assume #t~short188;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short188 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short189 := #t~short188;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short189;ParallelCodeBlock1: assume #t~short189;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short189 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short190 := #t~short189;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short190;ParallelCodeBlock1: assume #t~short190;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short190 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelComposition#t~ite191 := (if #t~short190 then 0 else 0);}EndParallelComposition#t~ite192 := #t~ite191;}EndParallelComposition#t~ite193 := #t~ite192;}EndParallelComposition#t~ite194 := #t~ite193;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume 0 != ~weak$$choice2~0 % 256;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~ite207 := ~x$r_buff1_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$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_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~ite206 := ~x$r_buff1_thd3~0;ParallelCodeBlock1: BeginParallelComposition{ParallelCodeBlock0: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$choice2~0 := 0;assume 0 == #race~weak$$choice2~0;assume !(0 != ~weak$$choice2~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;assume !(0 == ~x$w_buff0_used~0 % 256);#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short196 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short196;ParallelCodeBlock1: assume #t~short196;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short196 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume #t~short196;#t~ite205 := 0;ParallelCodeBlock1: ~x$r_buff0_thd3~0 := (if 0 == #t~ite194 % 256 then 0 else 1);havoc #t~nondet195;#race~x$r_buff0_thd3~0 := #t~nondet195;assume #race~x$r_buff0_thd3~0 == #t~nondet195;havoc #t~ite194;havoc #t~ite193;havoc #t~short184;havoc #t~ite192;havoc #t~short185;havoc #t~short186;havoc #t~short187;havoc #t~ite191;havoc #t~short188;havoc #t~short189;havoc #t~short190;havoc #t~nondet195;#race~weak$$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$w_buff0_used~0;#t~short196 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short196;ParallelCodeBlock1: assume #t~short196;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short196 := 0 != ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionassume !#t~short196;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short197 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short197;ParallelCodeBlock1: assume #t~short197;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short197 := 0 == ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short198 := #t~short197;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short198;ParallelCodeBlock1: assume #t~short198;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short198 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short199 := #t~short198;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short199;ParallelCodeBlock1: assume #t~short199;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short199 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelCompositionBeginParallelComposition{ParallelCodeBlock0: assume #t~short199;#race~weak$$choice0~0 := 0;assume 0 == #race~weak$$choice0~0;BeginParallelComposition{ParallelCodeBlock0: assume !(0 != ~weak$$choice0~0 % 256);#t~ite200 := 0;ParallelCodeBlock1: assume 0 != ~weak$$choice0~0 % 256;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~ite200 := ~x$r_buff1_thd3~0;}EndParallelComposition#t~ite204 := #t~ite200;ParallelCodeBlock1: assume !#t~short199;#race~x$w_buff0_used~0 := 0;assume 0 == #race~x$w_buff0_used~0;#t~short201 := 0 != ~x$w_buff0_used~0 % 256;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short201;ParallelCodeBlock1: assume #t~short201;#race~x$r_buff1_thd3~0 := 0;assume 0 == #race~x$r_buff1_thd3~0;#t~short201 := 0 != ~x$r_buff1_thd3~0 % 256;}EndParallelComposition#t~short202 := #t~short201;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short202;ParallelCodeBlock1: assume #t~short202;#race~x$w_buff1_used~0 := 0;assume 0 == #race~x$w_buff1_used~0;#t~short202 := 0 != ~x$w_buff1_used~0 % 256;}EndParallelComposition#t~short203 := #t~short202;BeginParallelComposition{ParallelCodeBlock0: assume !#t~short203;ParallelCodeBlock1: assume #t~short203;#race~x$r_buff0_thd3~0 := 0;assume 0 == #race~x$r_buff0_thd3~0;#t~short203 := 0 == ~x$r_buff0_thd3~0 % 256;}EndParallelComposition#t~ite204 := (if #t~short203 then 0 else 0);}EndParallelComposition#t~ite205 := #t~ite204;}EndParallelComposition#t~ite206 := #t~ite205;}EndParallelComposition#t~ite207 := #t~ite206;}EndParallelComposition~x$r_buff1_thd3~0 := (if 0 == #t~ite207 % 256 then 0 else 1);havoc #t~nondet208;#race~x$r_buff1_thd3~0 := #t~nondet208;assume #race~x$r_buff1_thd3~0 == #t~nondet208;havoc #t~ite207;havoc #t~ite206;havoc #t~short196;havoc #t~ite205;havoc #t~short197;havoc #t~short198;havoc #t~short199;havoc #t~ite204;havoc #t~ite200;havoc #t~short201;havoc #t~short202;havoc #t~short203;havoc #t~nondet208;~__unbuffered_p2_EAX$read_delayed~0 := 1;havoc #t~nondet209;#race~__unbuffered_p2_EAX$read_delayed~0 := #t~nondet209;assume #race~__unbuffered_p2_EAX$read_delayed~0 == #t~nondet209;havoc #t~nondet209;~__unbuffered_p2_EAX$read_delayed_var~0.base, ~__unbuffered_p2_EAX$read_delayed_var~0.offset := ~#x~0.base, ~#x~0.offset;havoc #t~nondet210;#race~__unbuffered_p2_EAX$read_delayed_var~0 := #t~nondet210;assume #race~__unbuffered_p2_EAX$read_delayed_var~0 == #t~nondet210;havoc #t~nondet210;call #t~mem211 := read~int(~#x~0.base, ~#x~0.offset, 4);#race := #race[~#x~0.base,~#x~0.offset := 0];#race := #race[~#x~0.base,1 + ~#x~0.offset := 0];#race := #race[~#x~0.base,2 + ~#x~0.offset := 0];#race := #race[~#x~0.base,3 + ~#x~0.offset := 0];assume ((0 == #race[~#x~0.base,~#x~0.offset] && 0 == #race[~#x~0.base,1 + ~#x~0.offset]) && 0 == #race[~#x~0.base,2 + ~#x~0.offset]) && 0 == #race[~#x~0.base,3 + ~#x~0.offset];~__unbuffered_p2_EAX~0 := #t~mem211;havoc #t~nondet212;#race~__unbuffered_p2_EAX~0 := #t~nondet212;assume #race~__unbuffered_p2_EAX~0 == #t~nondet212;havoc #t~mem211;havoc #t~nondet212;#race~x$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~ite214 := ~x$mem_tmp~0;ParallelCodeBlock1: assume !(0 != ~x$flush_delayed~0 % 256);call #t~mem213 := 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~ite214 := #t~mem213;}EndParallelCompositioncall write~int(#t~ite214, ~#x~0.base, ~#x~0.offset, 4);havoc #t~nondet215;#race := #race[~#x~0.base,~#x~0.offset := #t~nondet215];#race := #race[~#x~0.base,1 + ~#x~0.offset := #t~nondet215];#race := #race[~#x~0.base,2 + ~#x~0.offset := #t~nondet215];#race := #race[~#x~0.base,3 + ~#x~0.offset := #t~nondet215];assume ((#race[~#x~0.base,~#x~0.offset] == #t~nondet215 && #race[~#x~0.base,1 + ~#x~0.offset] == #t~nondet215) && #race[~#x~0.base,2 + ~#x~0.offset] == #t~nondet215) && #race[~#x~0.base,3 + ~#x~0.offset] == #t~nondet215;havoc #t~ite214;havoc #t~mem213;havoc #t~nondet215;~x$flush_delayed~0 := 0;havoc #t~nondet216;#race~x$flush_delayed~0 := #t~nondet216;assume #race~x$flush_delayed~0 == #t~nondet216;havoc #t~nondet216;). 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 01:41:54,221 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...