/usr/bin/java -Xmx15000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/threadmodular/regression/equalsum-fork/ThreadModularVerifier.Settings.epf -tc ../../../trunk/examples/threadmodular/regression/ThreadModularVerifier.xml --icfgtochc.break.symmetry.of.preference.order false --chcsolver.chc.solver.backend GOLEM --chcsolver.produce.chc.model.if.query.is.sat true --chcsolver.produce.derivation.if.query.is.unsat false --chcsolver.produce.unsat.core.if.query.is.unsat false -i ../../../trunk/examples/threadmodular/regression/equalsum-fork/equalsum-fork.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.dk.sleep-threadmodular-5ab1b01-m [2023-07-03 17:47:04,274 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-07-03 17:47:04,342 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/equalsum-fork/ThreadModularVerifier.Settings.epf [2023-07-03 17:47:04,353 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-07-03 17:47:04,354 INFO L135 SettingsManager]: Preferences of ChcSolver differ from their defaults: [2023-07-03 17:47:04,355 INFO L137 SettingsManager]: * Produce UNSAT core if query is UNSAT=true [2023-07-03 17:47:04,355 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-07-03 17:47:04,355 INFO L137 SettingsManager]: * Size of a code block=OneNontrivialStatement [2023-07-03 17:47:04,356 INFO L137 SettingsManager]: * Add additional assume for each assert=false [2023-07-03 17:47:04,362 INFO L135 SettingsManager]: Preferences of IcfgToChc differ from their defaults: [2023-07-03 17:47:04,363 INFO L137 SettingsManager]: * Specification mode=ASSERT_VIOLATIONS [2023-07-03 17:47:04,363 INFO L137 SettingsManager]: * Preference order used for reduction=LOCKSTEP [2023-07-03 17:47:04,364 INFO L137 SettingsManager]: * Assume program has a precondition=false [2023-07-03 17:47:04,365 INFO L137 SettingsManager]: * Concurrency mode=SINGLE_MAIN_THREAD [2023-07-03 17:47:04,366 INFO L135 SettingsManager]: Preferences of ChcSmtPrinter differ from their defaults: [2023-07-03 17:47:04,366 INFO L137 SettingsManager]: * Save file in source directory=true [2023-07-03 17:47:04,366 INFO L137 SettingsManager]: * Use automatic naming=true [2023-07-03 17:47:04,366 INFO L137 SettingsManager]: * File name=CHC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtochc: Break symmetry of preference order -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: CHC solver backend -> GOLEM Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce CHC model if query is SAT -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce derivation if query is UNSAT -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce UNSAT core if query is UNSAT -> false [2023-07-03 17:47:04,614 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-07-03 17:47:04,639 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-07-03 17:47:04,641 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-07-03 17:47:04,642 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2023-07-03 17:47:04,643 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2023-07-03 17:47:04,644 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/equalsum-fork/equalsum-fork.bpl [2023-07-03 17:47:04,644 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/equalsum-fork/equalsum-fork.bpl' [2023-07-03 17:47:04,668 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-07-03 17:47:04,669 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-07-03 17:47:04,670 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-07-03 17:47:04,670 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-07-03 17:47:04,670 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-07-03 17:47:04,685 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:04,686 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:04,691 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:04,691 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:04,694 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:04,697 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:04,698 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:04,699 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:04,699 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-07-03 17:47:04,701 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-07-03 17:47:04,701 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-07-03 17:47:04,702 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-07-03 17:47:04,703 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:04,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-07-03 17:47:04,714 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-07-03 17:47:04,726 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-07-03 17:47:04,738 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-07-03 17:47:04,772 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2023-07-03 17:47:04,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-07-03 17:47:04,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-07-03 17:47:04,772 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread given in one single declaration [2023-07-03 17:47:04,772 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2023-07-03 17:47:04,772 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2023-07-03 17:47:04,813 INFO L236 CfgBuilder]: Building ICFG [2023-07-03 17:47:04,815 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-07-03 17:47:04,910 INFO L277 CfgBuilder]: Performing block encoding [2023-07-03 17:47:04,915 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-07-03 17:47:04,916 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-07-03 17:47:04,917 INFO L201 PluginConnector]: Adding new model equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.07 05:47:04 BoogieIcfgContainer [2023-07-03 17:47:04,918 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-07-03 17:47:04,918 INFO L112 PluginConnector]: ------------------------IcfgToChc---------------------------- [2023-07-03 17:47:04,918 INFO L270 PluginConnector]: Initializing IcfgToChc... [2023-07-03 17:47:04,918 INFO L274 PluginConnector]: IcfgToChc initialized [2023-07-03 17:47:04,923 INFO L184 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.07 05:47:04" (1/1) ... [2023-07-03 17:47:05,134 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume true;' is: true [2023-07-03 17:47:05,136 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume true;' is: true [2023-07-03 17:47:05,138 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'join c;' is: true [2023-07-03 17:47:05,141 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,144 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'c := 0;' is: true [2023-07-03 17:47:05,146 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,149 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume c < m;' is: true [2023-07-03 17:47:05,150 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,153 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,155 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'c := 0;' is: true [2023-07-03 17:47:05,158 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,160 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume c < m;' is: true [2023-07-03 17:47:05,164 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,169 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'y := sum;' is: true [2023-07-03 17:47:05,171 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume true;' is: true [2023-07-03 17:47:05,173 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'x := sum;' is: true [2023-07-03 17:47:05,176 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume id == i;' is: true [2023-07-03 17:47:05,178 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,198 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume id == j;' is: true [2023-07-03 17:47:05,200 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,203 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'sum := 0;' is: true [2023-07-03 17:47:05,205 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,214 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,217 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,227 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,230 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'idx := 0;' is: true [2023-07-03 17:47:05,269 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume true;' is: true [2023-07-03 17:47:05,271 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume true;' is: true [2023-07-03 17:47:05,272 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'join c;' is: true [2023-07-03 17:47:05,274 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,276 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'c := 0;' is: true [2023-07-03 17:47:05,278 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,280 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume c < m;' is: true [2023-07-03 17:47:05,281 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,283 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,285 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'c := 0;' is: true [2023-07-03 17:47:05,287 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,292 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume c < m;' is: true [2023-07-03 17:47:05,295 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,297 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'y := sum;' is: true [2023-07-03 17:47:05,299 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume true;' is: true [2023-07-03 17:47:05,300 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'x := sum;' is: true [2023-07-03 17:47:05,302 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume id == i;' is: true [2023-07-03 17:47:05,303 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,305 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume id == j;' is: true [2023-07-03 17:47:05,307 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,308 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'sum := 0;' is: true [2023-07-03 17:47:05,310 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,312 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,313 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,315 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,316 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'idx := 0;' is: true [2023-07-03 17:47:05,327 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume true;' is: true [2023-07-03 17:47:05,329 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume true;' is: true [2023-07-03 17:47:05,330 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'join c;' is: true [2023-07-03 17:47:05,331 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'c := c + 1;' is: true [2023-07-03 17:47:05,333 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'c := 0;' is: true [2023-07-03 17:47:05,334 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,336 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume c < m;' is: true [2023-07-03 17:47:05,337 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,339 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'c := c + 1;' is: true [2023-07-03 17:47:05,340 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'c := 0;' is: true [2023-07-03 17:47:05,342 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,343 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume c < m;' is: true [2023-07-03 17:47:05,345 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,347 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'y := sum;' is: true [2023-07-03 17:47:05,348 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume true;' is: true [2023-07-03 17:47:05,349 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'x := sum;' is: true [2023-07-03 17:47:05,351 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume id == i;' is: true [2023-07-03 17:47:05,352 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,354 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume id == j;' is: true [2023-07-03 17:47:05,355 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,356 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'sum := 0;' is: true [2023-07-03 17:47:05,364 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,366 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,367 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,368 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume idx < n;' is: true [2023-07-03 17:47:05,370 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'idx := 0;' is: true [2023-07-03 17:47:05,386 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume true;' is: true [2023-07-03 17:47:05,390 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume true;' is: true [2023-07-03 17:47:05,391 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'join c;' is: true [2023-07-03 17:47:05,393 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,394 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'c := 0;' is: true [2023-07-03 17:47:05,395 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,396 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume c < m;' is: true [2023-07-03 17:47:05,397 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,399 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,400 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'c := 0;' is: true [2023-07-03 17:47:05,401 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,402 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume c < m;' is: true [2023-07-03 17:47:05,404 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,405 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'y := sum;' is: true [2023-07-03 17:47:05,406 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume true;' is: true [2023-07-03 17:47:05,408 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'x := sum;' is: true [2023-07-03 17:47:05,409 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume id == i;' is: true [2023-07-03 17:47:05,410 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,411 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume id == j;' is: true [2023-07-03 17:47:05,413 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,414 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'sum := 0;' is: true [2023-07-03 17:47:05,415 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,417 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,418 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,419 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,420 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'idx := 0;' is: true [2023-07-03 17:47:05,428 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume true;' is: true [2023-07-03 17:47:05,429 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume true;' is: true [2023-07-03 17:47:05,430 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'join c;' is: true [2023-07-03 17:47:05,431 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,432 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'c := 0;' is: true [2023-07-03 17:47:05,433 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,434 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume c < m;' is: true [2023-07-03 17:47:05,435 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,437 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,438 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'c := 0;' is: true [2023-07-03 17:47:05,439 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,440 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume c < m;' is: true [2023-07-03 17:47:05,445 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,448 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'y := sum;' is: true [2023-07-03 17:47:05,449 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume true;' is: true [2023-07-03 17:47:05,450 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'x := sum;' is: true [2023-07-03 17:47:05,451 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume id == i;' is: true [2023-07-03 17:47:05,453 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,454 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume id == j;' is: true [2023-07-03 17:47:05,455 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,456 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'sum := 0;' is: true [2023-07-03 17:47:05,458 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,459 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,460 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,461 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,463 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'idx := 0;' is: true [2023-07-03 17:47:05,470 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume true;' is: true [2023-07-03 17:47:05,471 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume true;' is: true [2023-07-03 17:47:05,472 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'join c;' is: true [2023-07-03 17:47:05,473 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'c := c + 1;' is: true [2023-07-03 17:47:05,474 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'c := 0;' is: true [2023-07-03 17:47:05,475 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,477 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume c < m;' is: true [2023-07-03 17:47:05,478 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,479 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'c := c + 1;' is: true [2023-07-03 17:47:05,480 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'c := 0;' is: true [2023-07-03 17:47:05,481 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,483 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume c < m;' is: true [2023-07-03 17:47:05,484 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,487 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'y := sum;' is: true [2023-07-03 17:47:05,488 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume true;' is: true [2023-07-03 17:47:05,489 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'x := sum;' is: true [2023-07-03 17:47:05,490 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume id == i;' is: true [2023-07-03 17:47:05,491 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,492 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume id == j;' is: true [2023-07-03 17:47:05,493 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,494 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'sum := 0;' is: true [2023-07-03 17:47:05,496 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,500 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,501 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,503 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume idx < n;' is: true [2023-07-03 17:47:05,505 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'idx := 0;' is: true [2023-07-03 17:47:05,515 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume true;' is: true [2023-07-03 17:47:05,516 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume true;' is: true [2023-07-03 17:47:05,519 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'join c;' is: true [2023-07-03 17:47:05,521 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'c := c + 1;' is: true [2023-07-03 17:47:05,522 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'c := 0;' is: true [2023-07-03 17:47:05,524 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,525 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume c < m;' is: true [2023-07-03 17:47:05,527 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,530 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'c := c + 1;' is: true [2023-07-03 17:47:05,534 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'c := 0;' is: true [2023-07-03 17:47:05,536 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,538 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume c < m;' is: true [2023-07-03 17:47:05,541 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,543 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'y := sum;' is: true [2023-07-03 17:47:05,545 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume true;' is: true [2023-07-03 17:47:05,546 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'x := sum;' is: true [2023-07-03 17:47:05,549 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume id == i;' is: true [2023-07-03 17:47:05,553 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,555 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume id == j;' is: true [2023-07-03 17:47:05,556 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,558 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'sum := 0;' is: true [2023-07-03 17:47:05,560 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,563 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,565 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,566 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume idx < n;' is: true [2023-07-03 17:47:05,572 INFO L180 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'idx := 0;' is: true [2023-07-03 17:47:05,585 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume true;' is: true [2023-07-03 17:47:05,586 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume true;' is: true [2023-07-03 17:47:05,588 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'join c;' is: true [2023-07-03 17:47:05,590 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,591 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'c := 0;' is: true [2023-07-03 17:47:05,595 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,597 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume c < m;' is: true [2023-07-03 17:47:05,598 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,601 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,609 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'c := 0;' is: true [2023-07-03 17:47:05,611 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,615 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume c < m;' is: true [2023-07-03 17:47:05,617 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,620 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'y := sum;' is: true [2023-07-03 17:47:05,621 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume true;' is: true [2023-07-03 17:47:05,625 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'x := sum;' is: false [2023-07-03 17:47:05,627 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume id == i;' is: true [2023-07-03 17:47:05,628 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,629 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume id == j;' is: true [2023-07-03 17:47:05,630 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,633 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'sum := 0;' is: true [2023-07-03 17:47:05,635 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,636 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,637 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,638 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,639 INFO L180 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'idx := 0;' is: true [2023-07-03 17:47:05,655 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume true;' is: true [2023-07-03 17:47:05,656 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume true;' is: true [2023-07-03 17:47:05,659 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'join c;' is: true [2023-07-03 17:47:05,661 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,662 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'c := 0;' is: true [2023-07-03 17:47:05,663 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,664 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume c < m;' is: true [2023-07-03 17:47:05,664 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,666 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,667 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'c := 0;' is: true [2023-07-03 17:47:05,668 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,669 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume c < m;' is: true [2023-07-03 17:47:05,670 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,672 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'y := sum;' is: true [2023-07-03 17:47:05,673 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume true;' is: true [2023-07-03 17:47:05,674 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'x := sum;' is: true [2023-07-03 17:47:05,676 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume id == i;' is: true [2023-07-03 17:47:05,677 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,678 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume id == j;' is: true [2023-07-03 17:47:05,679 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,682 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'sum := 0;' is: true [2023-07-03 17:47:05,684 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,685 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,687 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,688 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,689 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'idx := 0;' is: true [2023-07-03 17:47:05,698 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume true;' is: true [2023-07-03 17:47:05,699 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume true;' is: true [2023-07-03 17:47:05,700 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'join c;' is: true [2023-07-03 17:47:05,702 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'c := c + 1;' is: true [2023-07-03 17:47:05,703 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'c := 0;' is: true [2023-07-03 17:47:05,704 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,705 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume c < m;' is: true [2023-07-03 17:47:05,706 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,707 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'c := c + 1;' is: true [2023-07-03 17:47:05,708 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'c := 0;' is: true [2023-07-03 17:47:05,710 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,711 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume c < m;' is: true [2023-07-03 17:47:05,712 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,714 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'y := sum;' is: true [2023-07-03 17:47:05,715 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume true;' is: true [2023-07-03 17:47:05,716 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'x := sum;' is: true [2023-07-03 17:47:05,717 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume id == i;' is: true [2023-07-03 17:47:05,718 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,719 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume id == j;' is: true [2023-07-03 17:47:05,720 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,722 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'sum := 0;' is: true [2023-07-03 17:47:05,727 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,730 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,731 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,732 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume idx < n;' is: true [2023-07-03 17:47:05,733 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'idx := 0;' is: true [2023-07-03 17:47:05,739 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume true;' is: true [2023-07-03 17:47:05,740 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume true;' is: true [2023-07-03 17:47:05,741 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'join c;' is: true [2023-07-03 17:47:05,742 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,743 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'c := 0;' is: true [2023-07-03 17:47:05,744 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,745 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume c < m;' is: true [2023-07-03 17:47:05,746 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,747 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,748 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'c := 0;' is: true [2023-07-03 17:47:05,749 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,751 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume c < m;' is: true [2023-07-03 17:47:05,752 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,754 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'y := sum;' is: true [2023-07-03 17:47:05,755 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume true;' is: true [2023-07-03 17:47:05,756 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'x := sum;' is: true [2023-07-03 17:47:05,757 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume id == i;' is: true [2023-07-03 17:47:05,758 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,759 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume id == j;' is: true [2023-07-03 17:47:05,760 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,761 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'sum := 0;' is: true [2023-07-03 17:47:05,764 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,766 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,767 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,768 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,769 INFO L180 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'idx := 0;' is: true [2023-07-03 17:47:05,781 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume true;' is: true [2023-07-03 17:47:05,782 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume true;' is: true [2023-07-03 17:47:05,783 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'join c;' is: true [2023-07-03 17:47:05,784 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,785 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'c := 0;' is: true [2023-07-03 17:47:05,786 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,787 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume c < m;' is: true [2023-07-03 17:47:05,788 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,789 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,790 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'c := 0;' is: true [2023-07-03 17:47:05,791 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,792 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume c < m;' is: true [2023-07-03 17:47:05,793 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,794 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'y := sum;' is: false [2023-07-03 17:47:05,795 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume true;' is: true [2023-07-03 17:47:05,796 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'x := sum;' is: true [2023-07-03 17:47:05,797 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume id == i;' is: true [2023-07-03 17:47:05,798 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,799 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume id == j;' is: true [2023-07-03 17:47:05,800 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,801 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'sum := 0;' is: true [2023-07-03 17:47:05,802 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,814 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,815 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,816 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,817 INFO L180 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'idx := 0;' is: true [2023-07-03 17:47:05,823 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-07-03 17:47:05,825 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-07-03 17:47:05,827 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'join c;' is: true [2023-07-03 17:47:05,828 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,829 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'c := 0;' is: true [2023-07-03 17:47:05,830 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,830 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume c < m;' is: true [2023-07-03 17:47:05,831 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'fork c thread(c);' is: true [2023-07-03 17:47:05,833 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'c := c + 1;' is: true [2023-07-03 17:47:05,834 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'c := 0;' is: true [2023-07-03 17:47:05,835 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(c < m);' is: true [2023-07-03 17:47:05,836 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume c < m;' is: true [2023-07-03 17:47:05,837 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-07-03 17:47:05,838 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'y := sum;' is: true [2023-07-03 17:47:05,839 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-07-03 17:47:05,840 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := sum;' is: true [2023-07-03 17:47:05,840 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == i;' is: true [2023-07-03 17:47:05,841 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,842 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == j;' is: true [2023-07-03 17:47:05,842 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,843 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := 0;' is: true [2023-07-03 17:47:05,844 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,845 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,846 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,847 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,848 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := 0;' is: true [2023-07-03 17:47:05,855 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'y := sum;' is: true [2023-07-03 17:47:05,856 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume true;' is: true [2023-07-03 17:47:05,857 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'x := sum;' is: true [2023-07-03 17:47:05,858 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume id == i;' is: true [2023-07-03 17:47:05,859 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,860 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume id == j;' is: true [2023-07-03 17:47:05,861 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,863 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'sum := 0;' is: true [2023-07-03 17:47:05,864 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,865 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,866 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,867 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,868 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'idx := 0;' is: true [2023-07-03 17:47:05,871 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'y := sum;' is: true [2023-07-03 17:47:05,872 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume true;' is: true [2023-07-03 17:47:05,873 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'x := sum;' is: true [2023-07-03 17:47:05,874 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume id == i;' is: true [2023-07-03 17:47:05,876 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,877 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume id == j;' is: true [2023-07-03 17:47:05,878 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,878 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'sum := 0;' is: true [2023-07-03 17:47:05,879 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,880 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,881 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,882 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,883 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'idx := 0;' is: true [2023-07-03 17:47:05,886 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'y := sum;' is: true [2023-07-03 17:47:05,887 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume true;' is: true [2023-07-03 17:47:05,888 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'x := sum;' is: true [2023-07-03 17:47:05,888 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume id == i;' is: true [2023-07-03 17:47:05,889 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,890 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume id == j;' is: true [2023-07-03 17:47:05,891 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,892 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'sum := 0;' is: true [2023-07-03 17:47:05,893 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,894 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,895 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,896 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume idx < n;' is: true [2023-07-03 17:47:05,897 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'idx := 0;' is: true [2023-07-03 17:47:05,899 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'y := sum;' is: true [2023-07-03 17:47:05,900 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume true;' is: true [2023-07-03 17:47:05,901 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'x := sum;' is: true [2023-07-03 17:47:05,901 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume id == i;' is: true [2023-07-03 17:47:05,902 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,908 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume id == j;' is: true [2023-07-03 17:47:05,909 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,910 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'sum := 0;' is: true [2023-07-03 17:47:05,911 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,912 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,913 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,914 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,915 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'idx := 0;' is: true [2023-07-03 17:47:05,917 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'y := sum;' is: true [2023-07-03 17:47:05,918 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume true;' is: true [2023-07-03 17:47:05,919 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'x := sum;' is: true [2023-07-03 17:47:05,919 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume id == i;' is: true [2023-07-03 17:47:05,920 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,921 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume id == j;' is: true [2023-07-03 17:47:05,922 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,923 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'sum := 0;' is: true [2023-07-03 17:47:05,924 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,925 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,926 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,926 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,927 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'idx := 0;' is: true [2023-07-03 17:47:05,929 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'y := sum;' is: true [2023-07-03 17:47:05,930 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume true;' is: true [2023-07-03 17:47:05,931 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'x := sum;' is: true [2023-07-03 17:47:05,931 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume id == i;' is: true [2023-07-03 17:47:05,932 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,933 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume id == j;' is: true [2023-07-03 17:47:05,933 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,934 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'sum := 0;' is: true [2023-07-03 17:47:05,935 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,936 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,936 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,937 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume idx < n;' is: true [2023-07-03 17:47:05,938 INFO L180 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'idx := 0;' is: true [2023-07-03 17:47:05,944 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'y := sum;' is: true [2023-07-03 17:47:05,945 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume true;' is: true [2023-07-03 17:47:05,946 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'x := sum;' is: true [2023-07-03 17:47:05,947 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume id == i;' is: true [2023-07-03 17:47:05,948 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,949 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume id == j;' is: true [2023-07-03 17:47:05,950 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,951 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'sum := 0;' is: true [2023-07-03 17:47:05,952 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,953 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,953 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,954 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume idx < n;' is: true [2023-07-03 17:47:05,955 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'idx := 0;' is: true [2023-07-03 17:47:05,958 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'y := sum;' is: true [2023-07-03 17:47:05,958 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume true;' is: true [2023-07-03 17:47:05,959 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'x := sum;' is: true [2023-07-03 17:47:05,960 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume id == i;' is: true [2023-07-03 17:47:05,961 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,962 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume id == j;' is: true [2023-07-03 17:47:05,963 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,964 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'sum := 0;' is: true [2023-07-03 17:47:05,965 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,966 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,967 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,967 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,968 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'idx := 0;' is: true [2023-07-03 17:47:05,971 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'y := sum;' is: true [2023-07-03 17:47:05,972 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume true;' is: true [2023-07-03 17:47:05,973 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'x := sum;' is: true [2023-07-03 17:47:05,974 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume id == i;' is: true [2023-07-03 17:47:05,975 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,976 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume id == j;' is: true [2023-07-03 17:47:05,978 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,979 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'sum := 0;' is: true [2023-07-03 17:47:05,980 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,981 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,982 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,983 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,984 INFO L180 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'idx := 0;' is: true [2023-07-03 17:47:05,986 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'y := sum;' is: true [2023-07-03 17:47:05,987 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-07-03 17:47:05,987 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := sum;' is: true [2023-07-03 17:47:05,988 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == i;' is: true [2023-07-03 17:47:05,989 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == i);' is: true [2023-07-03 17:47:05,989 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == j;' is: true [2023-07-03 17:47:05,990 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == j);' is: true [2023-07-03 17:47:05,991 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := 0;' is: true [2023-07-03 17:47:05,992 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := idx + 1;' is: true [2023-07-03 17:47:05,992 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := sum + A[idx];' is: true [2023-07-03 17:47:05,993 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(idx < n);' is: true [2023-07-03 17:47:05,994 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume idx < n;' is: true [2023-07-03 17:47:05,994 INFO L180 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := 0;' is: true [2023-07-03 17:47:05,996 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.icfgtochc has thrown an exception: java.lang.UnsupportedOperationException: Joins not supported at de.uni_freiburg.informatik.ultimate.plugins.icfgtochc.concurrent.ThreadModularHornClauseProvider.getCartesianPrePostProduct(ThreadModularHornClauseProvider.java:449) at de.uni_freiburg.informatik.ultimate.plugins.icfgtochc.concurrent.ThreadModularHornClauseProvider.buildClausesForTransition(ThreadModularHornClauseProvider.java:341) at de.uni_freiburg.informatik.ultimate.plugins.icfgtochc.concurrent.ThreadModularHornClauseProvider.buildAllClauses(ThreadModularHornClauseProvider.java:297) at de.uni_freiburg.informatik.ultimate.plugins.icfgtochc.concurrent.ExtensibleHornClauseProvider.getClauses(ExtensibleHornClauseProvider.java:65) at de.uni_freiburg.informatik.ultimate.plugins.icfgtochc.IcfgToChcObserver.getHornClauses(IcfgToChcObserver.java:157) at de.uni_freiburg.informatik.ultimate.plugins.icfgtochc.IcfgToChcObserver.processIcfg(IcfgToChcObserver.java:103) at de.uni_freiburg.informatik.ultimate.plugins.icfgtochc.IcfgToChcObserver.process(IcfgToChcObserver.java:94) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) 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) [2023-07-03 17:47:06,000 INFO L158 Benchmark]: Toolchain (without parser) took 1329.54ms. Allocated memory was 381.7MB in the beginning and 465.6MB in the end (delta: 83.9MB). Free memory was 338.6MB in the beginning and 398.0MB in the end (delta: -59.4MB). Peak memory consumption was 69.5MB. Max. memory is 15.0GB. [2023-07-03 17:47:06,001 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.16ms. Allocated memory is still 381.7MB. Free memory was 339.7MB in the beginning and 339.6MB in the end (delta: 139.8kB). There was no memory consumed. Max. memory is 15.0GB. [2023-07-03 17:47:06,002 INFO L158 Benchmark]: Boogie Preprocessor took 29.54ms. Allocated memory is still 381.7MB. Free memory was 338.4MB in the beginning and 336.6MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 15.0GB. [2023-07-03 17:47:06,003 INFO L158 Benchmark]: RCFGBuilder took 216.54ms. Allocated memory is still 381.7MB. Free memory was 336.6MB in the beginning and 326.4MB in the end (delta: 10.2MB). Peak memory consumption was 10.5MB. Max. memory is 15.0GB. [2023-07-03 17:47:06,004 INFO L158 Benchmark]: IcfgToChc took 1079.82ms. Allocated memory was 381.7MB in the beginning and 465.6MB in the end (delta: 83.9MB). Free memory was 326.4MB in the beginning and 398.0MB in the end (delta: -71.7MB). Peak memory consumption was 57.0MB. Max. memory is 15.0GB. [2023-07-03 17:47:06,008 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.16ms. Allocated memory is still 381.7MB. Free memory was 339.7MB in the beginning and 339.6MB in the end (delta: 139.8kB). There was no memory consumed. Max. memory is 15.0GB. * Boogie Preprocessor took 29.54ms. Allocated memory is still 381.7MB. Free memory was 338.4MB in the beginning and 336.6MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 15.0GB. * RCFGBuilder took 216.54ms. Allocated memory is still 381.7MB. Free memory was 336.6MB in the beginning and 326.4MB in the end (delta: 10.2MB). Peak memory consumption was 10.5MB. Max. memory is 15.0GB. * IcfgToChc took 1079.82ms. Allocated memory was 381.7MB in the beginning and 465.6MB in the end (delta: 83.9MB). Free memory was 326.4MB in the beginning and 398.0MB in the end (delta: -71.7MB). Peak memory consumption was 57.0MB. Max. memory is 15.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtochc: - ExceptionOrErrorResult: UnsupportedOperationException: Joins not supported de.uni_freiburg.informatik.ultimate.plugins.icfgtochc: UnsupportedOperationException: Joins not supported: de.uni_freiburg.informatik.ultimate.plugins.icfgtochc.concurrent.ThreadModularHornClauseProvider.getCartesianPrePostProduct(ThreadModularHornClauseProvider.java:449) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-07-03 17:47:06,027 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...