/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 --chcsolver.chc.solver.backend Z3 --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-3a8dd60-m [2023-06-12 10:20:39,783 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-06-12 10:20:39,847 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/equalsum-fork/ThreadModularVerifier.Settings.epf [2023-06-12 10:20:39,855 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-06-12 10:20:39,856 INFO L135 SettingsManager]: Preferences of ChcSolver differ from their defaults: [2023-06-12 10:20:39,857 INFO L137 SettingsManager]: * Produce UNSAT core if query is UNSAT=true [2023-06-12 10:20:39,857 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-06-12 10:20:39,857 INFO L137 SettingsManager]: * Size of a code block=OneNontrivialStatement [2023-06-12 10:20:39,858 INFO L137 SettingsManager]: * Add additional assume for each assert=false [2023-06-12 10:20:39,861 INFO L135 SettingsManager]: Preferences of IcfgToChc differ from their defaults: [2023-06-12 10:20:39,861 INFO L137 SettingsManager]: * Specification mode=ASSERT_VIOLATIONS [2023-06-12 10:20:39,861 INFO L137 SettingsManager]: * Assume program has a precondition=false [2023-06-12 10:20:39,862 INFO L137 SettingsManager]: * Concurrency mode=SINGLE_MAIN_THREAD [2023-06-12 10:20:39,863 INFO L137 SettingsManager]: * Preference order used for reduction=LOCKSTEP [2023-06-12 10:20:39,863 INFO L135 SettingsManager]: Preferences of ChcSmtPrinter differ from their defaults: [2023-06-12 10:20:39,863 INFO L137 SettingsManager]: * Save file in source directory=true [2023-06-12 10:20:39,863 INFO L137 SettingsManager]: * Use automatic naming=true [2023-06-12 10:20:39,864 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: CHC solver backend -> Z3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce CHC model if query is SAT -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce derivation if query is UNSAT -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.chcsolver: Produce UNSAT core if query is UNSAT -> false [2023-06-12 10:20:40,047 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-06-12 10:20:40,067 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-06-12 10:20:40,069 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-06-12 10:20:40,070 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2023-06-12 10:20:40,070 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2023-06-12 10:20:40,071 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/equalsum-fork/equalsum-fork.bpl [2023-06-12 10:20:40,071 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/equalsum-fork/equalsum-fork.bpl' [2023-06-12 10:20:40,090 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-06-12 10:20:40,091 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-06-12 10:20:40,092 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-06-12 10:20:40,092 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-06-12 10:20:40,092 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-06-12 10:20:40,103 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,108 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,108 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,111 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,114 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,114 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,115 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,115 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-06-12 10:20:40,117 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-06-12 10:20:40,117 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-06-12 10:20:40,118 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-06-12 10:20:40,119 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-06-12 10:20:40,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-06-12 10:20:40,140 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) [2023-06-12 10:20:40,146 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 [2023-06-12 10:20:40,176 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2023-06-12 10:20:40,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-06-12 10:20:40,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-06-12 10:20:40,177 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread given in one single declaration [2023-06-12 10:20:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2023-06-12 10:20:40,177 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2023-06-12 10:20:40,214 INFO L236 CfgBuilder]: Building ICFG [2023-06-12 10:20:40,215 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-06-12 10:20:40,281 INFO L277 CfgBuilder]: Performing block encoding [2023-06-12 10:20:40,285 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-06-12 10:20:40,285 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-06-12 10:20:40,286 INFO L201 PluginConnector]: Adding new model equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.06 10:20:40 BoogieIcfgContainer [2023-06-12 10:20:40,287 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-06-12 10:20:40,287 INFO L112 PluginConnector]: ------------------------IcfgToChc---------------------------- [2023-06-12 10:20:40,287 INFO L270 PluginConnector]: Initializing IcfgToChc... [2023-06-12 10:20:40,287 INFO L274 PluginConnector]: IcfgToChc initialized [2023-06-12 10:20:40,289 INFO L184 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.06 10:20:40" (1/1) ... [2023-06-12 10:20:40,479 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,482 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,485 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,489 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,493 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,496 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,501 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,505 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,508 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,511 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,514 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,516 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,519 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume 0 <= i && i < j && j < m;' is: true [2023-06-12 10:20:40,522 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'c := 0;' is: true [2023-06-12 10:20:40,524 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'c := 0;' is: true [2023-06-12 10:20:40,525 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'c := 0;' is: true [2023-06-12 10:20:40,527 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'c := 0;' is: true [2023-06-12 10:20:40,529 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'c := 0;' is: true [2023-06-12 10:20:40,531 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'c := 0;' is: true [2023-06-12 10:20:40,533 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'c := 0;' is: true [2023-06-12 10:20:40,534 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'c := 0;' is: true [2023-06-12 10:20:40,536 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'c := 0;' is: true [2023-06-12 10:20:40,538 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'c := 0;' is: true [2023-06-12 10:20:40,543 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'c := 0;' is: true [2023-06-12 10:20:40,547 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'c := 0;' is: true [2023-06-12 10:20:40,549 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'c := 0;' is: true [2023-06-12 10:20:40,551 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,553 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,554 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,556 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,558 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,559 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,560 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,562 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,564 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,565 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,567 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,568 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,569 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,572 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume c < m;' is: true [2023-06-12 10:20:40,573 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume c < m;' is: true [2023-06-12 10:20:40,575 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume c < m;' is: true [2023-06-12 10:20:40,576 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume c < m;' is: true [2023-06-12 10:20:40,578 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume c < m;' is: true [2023-06-12 10:20:40,579 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume c < m;' is: true [2023-06-12 10:20:40,580 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume c < m;' is: true [2023-06-12 10:20:40,582 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume c < m;' is: true [2023-06-12 10:20:40,592 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume c < m;' is: true [2023-06-12 10:20:40,596 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume c < m;' is: true [2023-06-12 10:20:40,599 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume c < m;' is: true [2023-06-12 10:20:40,600 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume c < m;' is: true [2023-06-12 10:20:40,604 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume c < m;' is: true [2023-06-12 10:20:40,607 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'c := 0;' is: true [2023-06-12 10:20:40,608 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'c := 0;' is: true [2023-06-12 10:20:40,609 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'c := 0;' is: true [2023-06-12 10:20:40,610 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'c := 0;' is: true [2023-06-12 10:20:40,618 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'c := 0;' is: true [2023-06-12 10:20:40,621 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'c := 0;' is: true [2023-06-12 10:20:40,623 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'c := 0;' is: true [2023-06-12 10:20:40,625 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'c := 0;' is: true [2023-06-12 10:20:40,633 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'c := 0;' is: true [2023-06-12 10:20:40,637 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'c := 0;' is: true [2023-06-12 10:20:40,640 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'c := 0;' is: true [2023-06-12 10:20:40,641 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'c := 0;' is: true [2023-06-12 10:20:40,642 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'c := 0;' is: true [2023-06-12 10:20:40,646 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,646 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,650 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,651 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,652 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,654 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,655 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,656 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,657 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,662 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,663 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,664 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,666 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'fork c thread(c);' is: true [2023-06-12 10:20:40,671 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,672 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,674 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,676 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,677 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,679 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,680 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,681 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,683 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,685 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,688 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,692 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,695 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(c < m);' is: true [2023-06-12 10:20:40,699 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume c < m;' is: true [2023-06-12 10:20:40,700 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume c < m;' is: true [2023-06-12 10:20:40,702 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume c < m;' is: true [2023-06-12 10:20:40,704 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume c < m;' is: true [2023-06-12 10:20:40,706 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume c < m;' is: true [2023-06-12 10:20:40,708 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume c < m;' is: true [2023-06-12 10:20:40,710 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume c < m;' is: true [2023-06-12 10:20:40,711 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume c < m;' is: true [2023-06-12 10:20:40,712 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume c < m;' is: true [2023-06-12 10:20:40,713 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume c < m;' is: true [2023-06-12 10:20:40,715 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume c < m;' is: true [2023-06-12 10:20:40,715 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume c < m;' is: true [2023-06-12 10:20:40,716 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume c < m;' is: true [2023-06-12 10:20:40,722 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,723 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,725 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,728 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,730 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'c := c + 1;' is: true [2023-06-12 10:20:40,733 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,735 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'c := c + 1;' is: true [2023-06-12 10:20:40,736 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,737 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,738 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'c := c + 1;' is: true [2023-06-12 10:20:40,740 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'c := c + 1;' is: true [2023-06-12 10:20:40,741 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,742 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,743 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume true;' is: true [2023-06-12 10:20:40,744 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-12 10:20:40,745 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume true;' is: true [2023-06-12 10:20:40,745 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume true;' is: true [2023-06-12 10:20:40,746 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume true;' is: true [2023-06-12 10:20:40,747 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume true;' is: true [2023-06-12 10:20:40,748 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume true;' is: true [2023-06-12 10:20:40,748 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume true;' is: true [2023-06-12 10:20:40,750 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume true;' is: true [2023-06-12 10:20:40,752 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume true;' is: true [2023-06-12 10:20:40,756 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume true;' is: true [2023-06-12 10:20:40,757 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume true;' is: true [2023-06-12 10:20:40,758 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume true;' is: true [2023-06-12 10:20:40,763 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'join c;' is: true [2023-06-12 10:20:40,764 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'join c;' is: true [2023-06-12 10:20:40,764 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'join c;' is: true [2023-06-12 10:20:40,765 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'join c;' is: true [2023-06-12 10:20:40,766 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'join c;' is: true [2023-06-12 10:20:40,767 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'join c;' is: true [2023-06-12 10:20:40,768 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'join c;' is: true [2023-06-12 10:20:40,768 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'join c;' is: true [2023-06-12 10:20:40,770 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'join c;' is: true [2023-06-12 10:20:40,771 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'join c;' is: true [2023-06-12 10:20:40,772 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'join c;' is: true [2023-06-12 10:20:40,773 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'join c;' is: true [2023-06-12 10:20:40,773 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'join c;' is: true [2023-06-12 10:20:40,775 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume true;' is: true [2023-06-12 10:20:40,775 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-12 10:20:40,776 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume true;' is: true [2023-06-12 10:20:40,777 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume true;' is: true [2023-06-12 10:20:40,778 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume true;' is: true [2023-06-12 10:20:40,778 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume true;' is: true [2023-06-12 10:20:40,779 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume true;' is: true [2023-06-12 10:20:40,780 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume true;' is: true [2023-06-12 10:20:40,784 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume true;' is: true [2023-06-12 10:20:40,788 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume true;' is: true [2023-06-12 10:20:40,789 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume true;' is: true [2023-06-12 10:20:40,790 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume true;' is: true [2023-06-12 10:20:40,791 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume true;' is: true [2023-06-12 10:20:40,794 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,795 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,797 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,798 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,799 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'c := c + 1;' is: true [2023-06-12 10:20:40,801 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,802 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'c := c + 1;' is: true [2023-06-12 10:20:40,804 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,806 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,808 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'c := c + 1;' is: true [2023-06-12 10:20:40,809 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'c := c + 1;' is: true [2023-06-12 10:20:40,810 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,811 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'c := c + 1;' is: true [2023-06-12 10:20:40,823 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := 0;' is: true [2023-06-12 10:20:40,824 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := 0;' is: true [2023-06-12 10:20:40,825 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'sum := 0;' is: true [2023-06-12 10:20:40,827 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'sum := 0;' is: true [2023-06-12 10:20:40,830 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'sum := 0;' is: true [2023-06-12 10:20:40,831 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'sum := 0;' is: true [2023-06-12 10:20:40,833 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'sum := 0;' is: true [2023-06-12 10:20:40,834 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'sum := 0;' is: true [2023-06-12 10:20:40,848 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'sum := 0;' is: true [2023-06-12 10:20:40,849 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'sum := 0;' is: true [2023-06-12 10:20:40,849 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'sum := 0;' is: true [2023-06-12 10:20:40,850 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'sum := 0;' is: true [2023-06-12 10:20:40,852 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'sum := 0;' is: true [2023-06-12 10:20:40,853 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'sum := 0;' is: true [2023-06-12 10:20:40,853 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := 0;' is: true [2023-06-12 10:20:40,854 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'sum := 0;' is: true [2023-06-12 10:20:40,855 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'sum := 0;' is: true [2023-06-12 10:20:40,856 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'sum := 0;' is: true [2023-06-12 10:20:40,857 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'sum := 0;' is: true [2023-06-12 10:20:40,858 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'sum := 0;' is: true [2023-06-12 10:20:40,858 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'sum := 0;' is: true [2023-06-12 10:20:40,859 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'sum := 0;' is: true [2023-06-12 10:20:40,860 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'sum := 0;' is: true [2023-06-12 10:20:40,861 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'sum := 0;' is: true [2023-06-12 10:20:40,862 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'sum := 0;' is: true [2023-06-12 10:20:40,863 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'sum := 0;' is: true [2023-06-12 10:20:40,889 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := 0;' is: true [2023-06-12 10:20:40,890 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := 0;' is: true [2023-06-12 10:20:40,891 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'idx := 0;' is: true [2023-06-12 10:20:40,893 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'idx := 0;' is: true [2023-06-12 10:20:40,894 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'idx := 0;' is: true [2023-06-12 10:20:40,895 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'idx := 0;' is: true [2023-06-12 10:20:40,896 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'idx := 0;' is: true [2023-06-12 10:20:40,897 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'idx := 0;' is: true [2023-06-12 10:20:40,898 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'idx := 0;' is: true [2023-06-12 10:20:40,898 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'idx := 0;' is: true [2023-06-12 10:20:40,899 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'idx := 0;' is: true [2023-06-12 10:20:40,900 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'idx := 0;' is: true [2023-06-12 10:20:40,901 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'idx := 0;' is: true [2023-06-12 10:20:40,902 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'idx := 0;' is: true [2023-06-12 10:20:40,902 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := 0;' is: true [2023-06-12 10:20:40,903 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'idx := 0;' is: true [2023-06-12 10:20:40,904 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'idx := 0;' is: true [2023-06-12 10:20:40,905 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'idx := 0;' is: true [2023-06-12 10:20:40,905 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'idx := 0;' is: true [2023-06-12 10:20:40,906 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'idx := 0;' is: true [2023-06-12 10:20:40,907 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'idx := 0;' is: true [2023-06-12 10:20:40,908 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'idx := 0;' is: true [2023-06-12 10:20:40,909 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'idx := 0;' is: true [2023-06-12 10:20:40,911 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'idx := 0;' is: true [2023-06-12 10:20:40,912 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'idx := 0;' is: true [2023-06-12 10:20:40,913 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'idx := 0;' is: true [2023-06-12 10:20:40,929 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,930 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,930 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,931 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,932 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,933 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,933 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,936 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,937 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,938 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,939 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,940 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,941 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,942 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,943 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,943 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,944 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,945 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,945 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,946 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,947 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,949 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,950 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,951 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,952 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,952 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(idx < n);' is: true [2023-06-12 10:20:40,962 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,963 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,963 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,964 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,965 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,965 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume idx < n;' is: true [2023-06-12 10:20:40,966 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,967 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume idx < n;' is: true [2023-06-12 10:20:40,975 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,976 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,978 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume idx < n;' is: true [2023-06-12 10:20:40,979 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,980 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,981 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,982 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,982 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,983 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,984 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume idx < n;' is: true [2023-06-12 10:20:40,985 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,985 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume idx < n;' is: true [2023-06-12 10:20:40,986 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,987 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,988 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume idx < n;' is: true [2023-06-12 10:20:40,989 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume idx < n;' is: true [2023-06-12 10:20:40,989 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume idx < n;' is: true [2023-06-12 10:20:40,991 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume idx < n;' is: true [2023-06-12 10:20:41,000 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == i;' is: true [2023-06-12 10:20:41,000 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == i;' is: true [2023-06-12 10:20:41,001 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'assume id == i;' is: true [2023-06-12 10:20:41,002 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume id == i;' is: true [2023-06-12 10:20:41,002 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume id == i;' is: true [2023-06-12 10:20:41,003 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume id == i;' is: true [2023-06-12 10:20:41,004 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume id == i;' is: true [2023-06-12 10:20:41,005 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume id == i;' is: true [2023-06-12 10:20:41,006 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume id == i;' is: true [2023-06-12 10:20:41,006 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume id == i;' is: true [2023-06-12 10:20:41,007 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume id == i;' is: true [2023-06-12 10:20:41,008 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume id == i;' is: true [2023-06-12 10:20:41,009 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume id == i;' is: true [2023-06-12 10:20:41,010 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume id == i;' is: true [2023-06-12 10:20:41,011 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == i;' is: true [2023-06-12 10:20:41,011 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume id == i;' is: true [2023-06-12 10:20:41,012 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume id == i;' is: true [2023-06-12 10:20:41,014 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume id == i;' is: true [2023-06-12 10:20:41,014 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume id == i;' is: true [2023-06-12 10:20:41,015 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume id == i;' is: true [2023-06-12 10:20:41,016 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume id == i;' is: true [2023-06-12 10:20:41,017 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume id == i;' is: true [2023-06-12 10:20:41,018 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume id == i;' is: true [2023-06-12 10:20:41,019 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume id == i;' is: true [2023-06-12 10:20:41,020 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume id == i;' is: true [2023-06-12 10:20:41,021 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume id == i;' is: true [2023-06-12 10:20:41,026 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,027 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,027 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,028 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,029 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,030 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,049 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,050 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,051 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,052 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,052 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,053 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,054 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,055 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,055 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,056 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,057 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,059 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,060 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,062 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,063 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,064 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,069 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,071 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,072 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,072 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(id == i);' is: true [2023-06-12 10:20:41,078 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,078 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,079 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,080 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,081 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,081 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,082 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,083 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,084 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,084 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,085 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,086 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,087 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,088 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,088 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,089 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,090 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,091 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,092 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,093 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,094 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,094 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,095 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,097 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,097 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,098 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'sum := sum + A[idx];' is: true [2023-06-12 10:20:41,105 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := sum;' is: true [2023-06-12 10:20:41,105 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := sum;' is: true [2023-06-12 10:20:41,106 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'x := sum;' is: true [2023-06-12 10:20:41,107 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'x := sum;' is: true [2023-06-12 10:20:41,108 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'x := sum;' is: true [2023-06-12 10:20:41,109 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'x := sum;' is: true [2023-06-12 10:20:41,110 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'x := sum;' is: true [2023-06-12 10:20:41,110 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'x := sum;' is: true [2023-06-12 10:20:41,111 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'x := sum;' is: true [2023-06-12 10:20:41,111 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'x := sum;' is: true [2023-06-12 10:20:41,112 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'x := sum;' is: true [2023-06-12 10:20:41,113 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'x := sum;' is: true [2023-06-12 10:20:41,114 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'x := sum;' is: true [2023-06-12 10:20:41,116 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'x := sum;' is: true [2023-06-12 10:20:41,116 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'x := sum;' is: true [2023-06-12 10:20:41,120 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'x := sum;' is: false [2023-06-12 10:20:41,121 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'x := sum;' is: true [2023-06-12 10:20:41,121 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'x := sum;' is: true [2023-06-12 10:20:41,122 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'x := sum;' is: true [2023-06-12 10:20:41,122 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'x := sum;' is: true [2023-06-12 10:20:41,123 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'x := sum;' is: true [2023-06-12 10:20:41,124 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'x := sum;' is: true [2023-06-12 10:20:41,125 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'x := sum;' is: true [2023-06-12 10:20:41,126 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'x := sum;' is: true [2023-06-12 10:20:41,126 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'x := sum;' is: true [2023-06-12 10:20:41,127 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'x := sum;' is: true [2023-06-12 10:20:41,132 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == j;' is: true [2023-06-12 10:20:41,133 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == j;' is: true [2023-06-12 10:20:41,133 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'assume id == j;' is: true [2023-06-12 10:20:41,134 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume id == j;' is: true [2023-06-12 10:20:41,135 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume id == j;' is: true [2023-06-12 10:20:41,140 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume id == j;' is: true [2023-06-12 10:20:41,140 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume id == j;' is: true [2023-06-12 10:20:41,141 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume id == j;' is: true [2023-06-12 10:20:41,142 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume id == j;' is: true [2023-06-12 10:20:41,142 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume id == j;' is: true [2023-06-12 10:20:41,143 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume id == j;' is: true [2023-06-12 10:20:41,144 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume id == j;' is: true [2023-06-12 10:20:41,145 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume id == j;' is: true [2023-06-12 10:20:41,145 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume id == j;' is: true [2023-06-12 10:20:41,146 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume id == j;' is: true [2023-06-12 10:20:41,146 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume id == j;' is: true [2023-06-12 10:20:41,147 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume id == j;' is: true [2023-06-12 10:20:41,148 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume id == j;' is: true [2023-06-12 10:20:41,149 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume id == j;' is: true [2023-06-12 10:20:41,149 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume id == j;' is: true [2023-06-12 10:20:41,150 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume id == j;' is: true [2023-06-12 10:20:41,150 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume id == j;' is: true [2023-06-12 10:20:41,151 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume id == j;' is: true [2023-06-12 10:20:41,152 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume id == j;' is: true [2023-06-12 10:20:41,153 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume id == j;' is: true [2023-06-12 10:20:41,153 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume id == j;' is: true [2023-06-12 10:20:41,159 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,159 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,160 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,160 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,161 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,162 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,162 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,163 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,163 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,164 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,165 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,165 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,166 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,167 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,168 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,169 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,170 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,170 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,171 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,171 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,172 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,173 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,173 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,174 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,175 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,176 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume !(id == j);' is: true [2023-06-12 10:20:41,181 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,182 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,183 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,184 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,184 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,185 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,186 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,186 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,187 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,188 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,188 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,189 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,190 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,191 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,194 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,194 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,195 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,196 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,196 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,198 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,198 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,199 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,200 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,201 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,201 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,202 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'idx := idx + 1;' is: true [2023-06-12 10:20:41,209 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'y := sum;' is: true [2023-06-12 10:20:41,210 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'y := sum;' is: true [2023-06-12 10:20:41,210 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'y := sum;' is: true [2023-06-12 10:20:41,212 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'y := sum;' is: true [2023-06-12 10:20:41,212 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'y := sum;' is: true [2023-06-12 10:20:41,213 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'y := sum;' is: true [2023-06-12 10:20:41,214 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'y := sum;' is: true [2023-06-12 10:20:41,214 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'y := sum;' is: true [2023-06-12 10:20:41,215 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'y := sum;' is: true [2023-06-12 10:20:41,215 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'y := sum;' is: true [2023-06-12 10:20:41,216 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'y := sum;' is: true [2023-06-12 10:20:41,217 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'y := sum;' is: true [2023-06-12 10:20:41,217 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'y := sum;' is: true [2023-06-12 10:20:41,218 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'y := sum;' is: false [2023-06-12 10:20:41,219 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'y := sum;' is: true [2023-06-12 10:20:41,219 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'y := sum;' is: true [2023-06-12 10:20:41,220 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'y := sum;' is: true [2023-06-12 10:20:41,220 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'y := sum;' is: true [2023-06-12 10:20:41,221 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'y := sum;' is: true [2023-06-12 10:20:41,222 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'y := sum;' is: true [2023-06-12 10:20:41,222 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'y := sum;' is: true [2023-06-12 10:20:41,223 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'y := sum;' is: true [2023-06-12 10:20:41,224 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'y := sum;' is: true [2023-06-12 10:20:41,224 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'y := sum;' is: true [2023-06-12 10:20:41,225 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'y := sum;' is: true [2023-06-12 10:20:41,225 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'y := sum;' is: true [2023-06-12 10:20:41,231 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-12 10:20:41,232 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-12 10:20:41,232 INFO L111 IndependenceChecker]: instantiated independence condition for 'join c;' and 'assume true;' is: true [2023-06-12 10:20:41,233 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume true;' is: true [2023-06-12 10:20:41,233 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume true;' is: true [2023-06-12 10:20:41,234 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume true;' is: true [2023-06-12 10:20:41,234 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume true;' is: true [2023-06-12 10:20:41,235 INFO L111 IndependenceChecker]: instantiated independence condition for 'fork c thread(c);' and 'assume true;' is: true [2023-06-12 10:20:41,235 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := c + 1;' and 'assume true;' is: true [2023-06-12 10:20:41,236 INFO L111 IndependenceChecker]: instantiated independence condition for 'c := 0;' and 'assume true;' is: true [2023-06-12 10:20:41,236 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(c < m);' and 'assume true;' is: true [2023-06-12 10:20:41,237 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume c < m;' and 'assume true;' is: true [2023-06-12 10:20:41,237 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume 0 <= i && i < j && j < m;' and 'assume true;' is: true [2023-06-12 10:20:41,238 INFO L111 IndependenceChecker]: instantiated independence condition for 'y := sum;' and 'assume true;' is: true [2023-06-12 10:20:41,238 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume true;' and 'assume true;' is: true [2023-06-12 10:20:41,239 INFO L111 IndependenceChecker]: instantiated independence condition for 'x := sum;' and 'assume true;' is: true [2023-06-12 10:20:41,239 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == i;' and 'assume true;' is: true [2023-06-12 10:20:41,240 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == i);' and 'assume true;' is: true [2023-06-12 10:20:41,240 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume id == j;' and 'assume true;' is: true [2023-06-12 10:20:41,241 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(id == j);' and 'assume true;' is: true [2023-06-12 10:20:41,241 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := 0;' and 'assume true;' is: true [2023-06-12 10:20:41,242 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := idx + 1;' and 'assume true;' is: true [2023-06-12 10:20:41,243 INFO L111 IndependenceChecker]: instantiated independence condition for 'sum := sum + A[idx];' and 'assume true;' is: true [2023-06-12 10:20:41,243 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume !(idx < n);' and 'assume true;' is: true [2023-06-12 10:20:41,244 INFO L111 IndependenceChecker]: instantiated independence condition for 'assume idx < n;' and 'assume true;' is: true [2023-06-12 10:20:41,244 INFO L111 IndependenceChecker]: instantiated independence condition for 'idx := 0;' and 'assume true;' is: true [2023-06-12 10:20:41,302 INFO L201 PluginConnector]: Adding new model equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 12.06 10:20:41 HornClauseAST [2023-06-12 10:20:41,302 INFO L131 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2023-06-12 10:20:41,303 INFO L112 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2023-06-12 10:20:41,303 INFO L270 PluginConnector]: Initializing ChcSmtPrinter... [2023-06-12 10:20:41,303 INFO L274 PluginConnector]: ChcSmtPrinter initialized [2023-06-12 10:20:41,304 INFO L184 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 12.06 10:20:41" (1/1) ... [2023-06-12 10:20:41,304 INFO L192 hcSmtPrinterObserver]: Writing to file /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/threadmodular/regression/equalsum-fork/CHC_equalsum-fork.bpl_UID3553988652617506248.smt2 [2023-06-12 10:20:41,358 INFO L131 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2023-06-12 10:20:41,359 INFO L112 PluginConnector]: ------------------------ChcSolver---------------------------- [2023-06-12 10:20:41,359 INFO L270 PluginConnector]: Initializing ChcSolver... [2023-06-12 10:20:41,359 INFO L274 PluginConnector]: ChcSolver initialized [2023-06-12 10:20:41,360 INFO L184 PluginConnector]: Executing the observer ChcSolverObserver from plugin ChcSolver for "equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 12.06 10:20:41" (1/1) ... [2023-06-12 10:20:41,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-06-12 10:20:41,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-06-12 10:20:41,363 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-06-12 10:20:41,364 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-06-12 10:20:41,389 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-06-12 10:20:41,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-06-12 10:20:41,390 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-06-12 10:20:41,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-06-12 10:24:27,217 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-06-12 10:24:27,217 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-06-12 10:24:27,219 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-06-12 10:24:27,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-06-12 10:24:27,226 INFO L201 PluginConnector]: Adding new model equalsum-fork.bpl de.uni_freiburg.informatik.ultimate.plugins.chcsolver OTHER 12.06 10:24:27 ChcSolution [2023-06-12 10:24:27,226 INFO L131 PluginConnector]: ------------------------ END ChcSolver---------------------------- [2023-06-12 10:24:27,227 INFO L158 Benchmark]: Toolchain (without parser) took 227136.04ms. Allocated memory is still 337.6MB. Free memory was 286.4MB in the beginning and 139.7MB in the end (delta: 146.7MB). Peak memory consumption was 149.0MB. Max. memory is 15.0GB. [2023-06-12 10:24:27,228 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.11ms. Allocated memory is still 337.6MB. Free memory is still 287.5MB. There was no memory consumed. Max. memory is 15.0GB. [2023-06-12 10:24:27,228 INFO L158 Benchmark]: Boogie Preprocessor took 24.16ms. Allocated memory is still 337.6MB. Free memory was 286.4MB in the beginning and 284.6MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. [2023-06-12 10:24:27,228 INFO L158 Benchmark]: RCFGBuilder took 169.58ms. Allocated memory is still 337.6MB. Free memory was 284.3MB in the beginning and 274.6MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 15.0GB. [2023-06-12 10:24:27,229 INFO L158 Benchmark]: IcfgToChc took 1015.18ms. Allocated memory is still 337.6MB. Free memory was 274.6MB in the beginning and 218.1MB in the end (delta: 56.5MB). Peak memory consumption was 92.4MB. Max. memory is 15.0GB. [2023-06-12 10:24:27,229 INFO L158 Benchmark]: ChcSmtPrinter took 55.20ms. Allocated memory is still 337.6MB. Free memory was 218.1MB in the beginning and 202.4MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 15.0GB. [2023-06-12 10:24:27,229 INFO L158 Benchmark]: ChcSolver took 225867.71ms. Allocated memory is still 337.6MB. Free memory was 202.4MB in the beginning and 139.7MB in the end (delta: 62.7MB). Peak memory consumption was 62.9MB. Max. memory is 15.0GB. [2023-06-12 10:24:27,231 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 0.11ms. Allocated memory is still 337.6MB. Free memory is still 287.5MB. There was no memory consumed. Max. memory is 15.0GB. * Boogie Preprocessor took 24.16ms. Allocated memory is still 337.6MB. Free memory was 286.4MB in the beginning and 284.6MB in the end (delta: 1.8MB). Peak memory consumption was 2.1MB. Max. memory is 15.0GB. * RCFGBuilder took 169.58ms. Allocated memory is still 337.6MB. Free memory was 284.3MB in the beginning and 274.6MB in the end (delta: 9.7MB). Peak memory consumption was 10.5MB. Max. memory is 15.0GB. * IcfgToChc took 1015.18ms. Allocated memory is still 337.6MB. Free memory was 274.6MB in the beginning and 218.1MB in the end (delta: 56.5MB). Peak memory consumption was 92.4MB. Max. memory is 15.0GB. * ChcSmtPrinter took 55.20ms. Allocated memory is still 337.6MB. Free memory was 218.1MB in the beginning and 202.4MB in the end (delta: 15.7MB). Peak memory consumption was 14.7MB. Max. memory is 15.0GB. * ChcSolver took 225867.71ms. Allocated memory is still 337.6MB. Free memory was 202.4MB in the beginning and 139.7MB in the end (delta: 62.7MB). Peak memory consumption was 62.9MB. Max. memory is 15.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.chcsolver: - ChcUnsatResult: UNSAT The given horn clause set is UNSAT RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-06-12 10:24:27,242 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-06-12 10:24:27,445 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...