./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult2.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-08-20_10-08-36.files/mutex-meet-local/popl20-more-buffer-mult2.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version da67795f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult2.wvr.c ./goblint.2024-08-20_10-08-36.files/mutex-meet-local/popl20-more-buffer-mult2.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-tmp.dk.goblint-eval-da67795-m [2024-08-27 10:30:31,621 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-27 10:30:31,673 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf [2024-08-27 10:30:31,677 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-27 10:30:31,678 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-27 10:30:31,701 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-27 10:30:31,702 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-27 10:30:31,703 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-27 10:30:31,703 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-27 10:30:31,704 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-27 10:30:31,704 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-27 10:30:31,705 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-27 10:30:31,705 INFO L153 SettingsManager]: * Use SBE=true [2024-08-27 10:30:31,706 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-27 10:30:31,706 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-27 10:30:31,706 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-27 10:30:31,707 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-08-27 10:30:31,707 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-27 10:30:31,707 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-27 10:30:31,708 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-27 10:30:31,708 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-27 10:30:31,709 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-27 10:30:31,709 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-27 10:30:31,709 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-27 10:30:31,710 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-27 10:30:31,710 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-27 10:30:31,710 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-27 10:30:31,711 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-27 10:30:31,711 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-27 10:30:31,711 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-27 10:30:31,712 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-08-27 10:30:31,712 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-27 10:30:31,712 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-27 10:30:31,713 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-27 10:30:31,713 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-08-27 10:30:31,713 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2024-08-27 10:30:31,714 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-08-27 10:30:31,714 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-27 10:30:31,714 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-08-27 10:30:31,714 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-27 10:30:31,715 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-08-27 10:30:31,715 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-08-27 10:30:31,715 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UGemCutter-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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-08-27 10:30:32,001 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-27 10:30:32,030 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-27 10:30:32,035 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-27 10:30:32,036 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-27 10:30:32,036 INFO L274 PluginConnector]: CDTParser initialized [2024-08-27 10:30:32,038 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult2.wvr.c [2024-08-27 10:30:33,443 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-27 10:30:33,655 INFO L384 CDTParser]: Found 1 translation units. [2024-08-27 10:30:33,655 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult2.wvr.c [2024-08-27 10:30:33,666 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/530f58302/fff9bfa861ee42aeb9d150d5cc0c4acf/FLAG61fdb4a17 [2024-08-27 10:30:34,031 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/530f58302/fff9bfa861ee42aeb9d150d5cc0c4acf [2024-08-27 10:30:34,034 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-27 10:30:34,035 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-27 10:30:34,036 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/./goblint.2024-08-20_10-08-36.files/mutex-meet-local/popl20-more-buffer-mult2.wvr.yml/witness.yml [2024-08-27 10:30:34,618 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-27 10:30:34,619 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-08-27 10:30:34,621 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-27 10:30:34,622 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-27 10:30:34,627 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-27 10:30:34,628 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.08 10:30:34" (1/2) ... [2024-08-27 10:30:34,628 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6192a80d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 10:30:34, skipping insertion in model container [2024-08-27 10:30:34,629 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.08 10:30:34" (1/2) ... [2024-08-27 10:30:34,631 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4409679f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.08 10:30:34, skipping insertion in model container [2024-08-27 10:30:34,631 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.08 10:30:34" (2/2) ... [2024-08-27 10:30:34,631 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6192a80d and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:34, skipping insertion in model container [2024-08-27 10:30:34,632 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.08 10:30:34" (2/2) ... [2024-08-27 10:30:34,632 INFO L85 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-08-27 10:30:34,873 INFO L99 nessWitnessExtractor]: Found the following entries in the witness: [2024-08-27 10:30:34,873 INFO L1541 ArrayList]: Location invariant before [L68-L68] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,874 INFO L1541 ArrayList]: Location invariant before [L91-L91] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,874 INFO L1541 ArrayList]: Location invariant before [L105-L105] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,875 INFO L1541 ArrayList]: Location invariant before [L72-L72] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,876 INFO L1541 ArrayList]: Location invariant before [L87-L87] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,876 INFO L1541 ArrayList]: Location invariant before [L96-L96] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,876 INFO L1541 ArrayList]: Location invariant before [L114-L114] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,877 INFO L1541 ArrayList]: Location invariant before [L78-L78] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,878 INFO L1541 ArrayList]: Location invariant before [L59-L59] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,878 INFO L1541 ArrayList]: Location invariant before [L49-L49] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,879 INFO L1541 ArrayList]: Location invariant before [L109-L109] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,879 INFO L1541 ArrayList]: Location invariant before [L53-L53] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= i) && (0 <= j)) && ((2147483647LL + (long long )N) + (long long )i >= 0LL)) && ((2147483647LL + (long long )N) + (long long )j >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )i >= 0LL)) && ((2147483647LL + (long long )C) + (long long )j >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q1_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_front >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )q2_back >= 0LL)) && ((2147483648LL + (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL + (long long )C) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )N) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )C) + (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )C) + (long long )total >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483648LL - (long long )i) + (long long )q1_back >= 0LL)) && ((2147483648LL - (long long )j) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q1_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_front >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )q2_back >= 0LL)) && ((3221225471LL - (long long )n2) + (long long )total >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q1_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q2_back) + (long long )total >= 0LL)) && ((4294967295LL - (long long )i) + (long long )j >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )i) + (long long )n2 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n1 >= 0LL)) && ((4294967295LL - (long long )j) + (long long )n2 >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )i) + (long long )q2_back >= 0LL)) && ((6442450943LL - (long long )i) + (long long )total >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q1_back >= 0LL)) && ((6442450943LL - (long long )j) + (long long )q2_front >= 0LL)) && ((6442450943LL - (long long )j) + (long long )total >= 0LL)) && ((long long )i + (long long )n1 >= 0LL)) && ((long long )i + (long long )n2 >= 0LL)) && ((long long )j + (long long )n1 >= 0LL)) && ((long long )j + (long long )n2 >= 0LL)) && ((long long )n1 + (long long )n2 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )i) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n1 >= 0LL)) && ((1073741823LL + (long long )j) - (long long )n2 >= 0LL)) && ((1073741823LL + (long long )n1) - (long long )n2 >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )i) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )j) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q1_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_front >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )q2_back >= 0LL)) && ((2147483647LL + (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (long long )total >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )C) - (long long )N >= 0LL)) && ((4294967294LL + (long long )C) - (long long )total >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )i) - (long long )j >= 0LL)) && ((6442450942LL + (long long )N) - (long long )i >= 0LL)) && ((6442450942LL + (long long )N) - (long long )j >= 0LL)) && ((6442450942LL + (long long )C) - (long long )i >= 0LL)) && ((6442450942LL + (long long )C) - (long long )j >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q1_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_front >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )q2_back >= 0LL)) && ((3221225470LL - (long long )n2) - (long long )total >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )q1_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_front) - (long long )total >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )q2_back) - (long long )total >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q2_back >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )i) - (long long )n2 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n1 >= 0LL)) && ((5368709118LL - (long long )j) - (long long )n2 >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )i) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )i) - (long long )total >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q1_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_front >= 0LL)) && ((6442450942LL - (long long )j) - (long long )q2_back >= 0LL)) && ((6442450942LL - (long long )j) - (long long )total >= 0LL)) && ((6442450942LL - (long long )N) - (long long )i >= 0LL)) && ((6442450942LL - (long long )N) - (long long )j >= 0LL)) && ((6442450942LL - (long long )C) - (long long )i >= 0LL)) && ((6442450942LL - (long long )C) - (long long )j >= 0LL)) && ((8589934590LL - (long long )i) - (long long )j >= 0LL) [2024-08-27 10:30:34,904 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-08-27 10:30:35,134 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult2.wvr.c[4151,4164] [2024-08-27 10:30:35,150 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-27 10:30:35,164 INFO L202 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-08-27 10:30:35,516 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult2.wvr.c[4151,4164] [2024-08-27 10:30:35,519 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-27 10:30:35,542 INFO L206 MainTranslator]: Completed translation [2024-08-27 10:30:35,543 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35 WrapperNode [2024-08-27 10:30:35,545 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-27 10:30:35,547 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-08-27 10:30:35,547 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-08-27 10:30:35,547 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-08-27 10:30:35,554 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,588 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,677 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 18, calls inlined = 22, statements flattened = 316 [2024-08-27 10:30:35,677 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-08-27 10:30:35,678 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-27 10:30:35,679 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-27 10:30:35,679 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-27 10:30:35,688 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,688 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,700 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,703 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,735 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,739 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,749 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,755 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,767 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-27 10:30:35,768 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-08-27 10:30:35,769 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-08-27 10:30:35,769 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-08-27 10:30:35,770 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (1/1) ... [2024-08-27 10:30:35,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-08-27 10:30:35,785 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:30:35,804 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-08-27 10:30:35,808 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-08-27 10:30:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-27 10:30:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-08-27 10:30:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-08-27 10:30:35,859 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-08-27 10:30:35,859 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-08-27 10:30:35,859 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-08-27 10:30:35,859 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-08-27 10:30:35,859 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-08-27 10:30:35,859 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-08-27 10:30:35,860 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-08-27 10:30:35,860 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-08-27 10:30:35,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-08-27 10:30:35,860 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-08-27 10:30:35,860 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-08-27 10:30:35,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-08-27 10:30:35,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-27 10:30:35,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-27 10:30:35,863 WARN L211 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-08-27 10:30:35,998 INFO L242 CfgBuilder]: Building ICFG [2024-08-27 10:30:36,000 INFO L268 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-27 10:30:37,358 INFO L287 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-08-27 10:30:37,359 INFO L291 CfgBuilder]: Performing block encoding [2024-08-27 10:30:38,305 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-27 10:30:38,305 INFO L318 CfgBuilder]: Removed 6 assume(true) statements. [2024-08-27 10:30:38,306 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.08 10:30:38 BoogieIcfgContainer [2024-08-27 10:30:38,306 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-08-27 10:30:38,308 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-27 10:30:38,309 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-27 10:30:38,312 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-27 10:30:38,312 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.08 10:30:34" (1/4) ... [2024-08-27 10:30:38,313 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25b2c65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.08 10:30:38, skipping insertion in model container [2024-08-27 10:30:38,313 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.08 10:30:34" (2/4) ... [2024-08-27 10:30:38,314 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25b2c65 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 27.08 10:30:38, skipping insertion in model container [2024-08-27 10:30:38,314 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.08 10:30:35" (3/4) ... [2024-08-27 10:30:38,314 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25b2c65 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 27.08 10:30:38, skipping insertion in model container [2024-08-27 10:30:38,314 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.08 10:30:38" (4/4) ... [2024-08-27 10:30:38,315 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-more-buffer-mult2.wvr.c [2024-08-27 10:30:38,333 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-27 10:30:38,334 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 13 error locations. [2024-08-27 10:30:38,334 INFO L522 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-08-27 10:30:38,633 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-08-27 10:30:38,680 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-27 10:30:38,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-08-27 10:30:38,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:30:38,684 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-08-27 10:30:38,686 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-08-27 10:30:38,724 INFO L158 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-08-27 10:30:38,738 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread2Thread1of1ForFork3 ======== [2024-08-27 10:30:38,747 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5ba69968, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-27 10:30:38,747 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-08-27 10:30:39,136 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-27 10:30:39,141 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-27 10:30:39,141 INFO L85 PathProgramCache]: Analyzing trace with hash -1873092189, now seen corresponding path program 1 times [2024-08-27 10:30:39,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-27 10:30:39,150 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815786669] [2024-08-27 10:30:39,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:30:39,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-27 10:30:39,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:30:43,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:30:43,922 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-27 10:30:43,922 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815786669] [2024-08-27 10:30:43,927 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [815786669] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-27 10:30:43,927 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-08-27 10:30:43,931 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-08-27 10:30:43,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149503559] [2024-08-27 10:30:43,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-27 10:30:43,938 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-08-27 10:30:43,939 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-27 10:30:43,962 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-08-27 10:30:43,963 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-08-27 10:30:43,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:30:43,965 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-27 10:30:43,966 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-27 10:30:43,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:30:44,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:30:44,036 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-08-27 10:30:44,036 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-27 10:30:44,037 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-27 10:30:44,037 INFO L85 PathProgramCache]: Analyzing trace with hash 1241665175, now seen corresponding path program 1 times [2024-08-27 10:30:44,037 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-27 10:30:44,037 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [960879017] [2024-08-27 10:30:44,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:30:44,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-27 10:30:44,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:30:47,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:30:47,501 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-27 10:30:47,501 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [960879017] [2024-08-27 10:30:47,501 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [960879017] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-27 10:30:47,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2015718669] [2024-08-27 10:30:47,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:30:47,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:30:47,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:30:47,519 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-27 10:30:47,520 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-08-27 10:30:47,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:30:47,618 INFO L262 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 38 conjunts are in the unsatisfiable core [2024-08-27 10:30:47,631 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-27 10:30:48,734 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:30:48,735 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-27 10:30:55,427 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:30:55,427 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2015718669] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-27 10:30:55,428 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-27 10:30:55,428 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 12 [2024-08-27 10:30:55,428 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1801918036] [2024-08-27 10:30:55,430 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-27 10:30:55,431 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-08-27 10:30:55,431 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-27 10:30:55,432 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-08-27 10:30:55,432 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2024-08-27 10:30:55,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:30:55,432 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-27 10:30:55,433 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 1.6923076923076923) internal successors, (22), 12 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-27 10:30:55,433 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:30:55,433 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:30:56,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:30:56,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:30:56,885 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-08-27 10:30:57,073 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2024-08-27 10:30:57,074 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-27 10:30:57,074 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-27 10:30:57,074 INFO L85 PathProgramCache]: Analyzing trace with hash 1501987715, now seen corresponding path program 1 times [2024-08-27 10:30:57,074 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-27 10:30:57,074 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717818202] [2024-08-27 10:30:57,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:30:57,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-27 10:30:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:31:01,814 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:31:01,815 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-27 10:31:01,815 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717818202] [2024-08-27 10:31:01,815 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1717818202] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-27 10:31:01,816 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1310238343] [2024-08-27 10:31:01,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:31:01,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:31:01,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:31:01,820 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-27 10:31:01,823 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-08-27 10:31:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:31:01,917 INFO L262 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 47 conjunts are in the unsatisfiable core [2024-08-27 10:31:01,920 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-27 10:31:02,915 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:31:02,915 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-27 10:31:17,953 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:31:17,953 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1310238343] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-27 10:31:17,953 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-27 10:31:17,953 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 10, 10] total 27 [2024-08-27 10:31:17,954 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1453132902] [2024-08-27 10:31:17,954 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-27 10:31:17,954 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2024-08-27 10:31:17,954 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-27 10:31:17,955 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2024-08-27 10:31:17,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=598, Unknown=0, NotChecked=0, Total=756 [2024-08-27 10:31:17,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:31:17,956 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-27 10:31:17,957 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 1.5) internal successors, (42), 27 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-27 10:31:17,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:31:17,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:31:17,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:31:24,218 WARN L293 SmtUtils]: Spent 5.93s on a formula simplification. DAG size of input: 248 DAG size of output: 248 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:31:38,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:31:38,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:31:38,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:31:38,535 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-08-27 10:31:38,722 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:31:38,722 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-27 10:31:38,722 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-27 10:31:38,723 INFO L85 PathProgramCache]: Analyzing trace with hash -1805394173, now seen corresponding path program 2 times [2024-08-27 10:31:38,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-27 10:31:38,723 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [29879384] [2024-08-27 10:31:38,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:31:38,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-27 10:31:38,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:31:44,742 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:31:44,742 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-27 10:31:44,742 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [29879384] [2024-08-27 10:31:44,743 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [29879384] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-27 10:31:44,743 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1816603577] [2024-08-27 10:31:44,743 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-27 10:31:44,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:31:44,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:31:44,745 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-27 10:31:44,746 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-08-27 10:31:44,844 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-27 10:31:44,844 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-27 10:31:44,845 INFO L262 TraceCheckSpWp]: Trace formula consists of 142 conjuncts, 34 conjunts are in the unsatisfiable core [2024-08-27 10:31:44,847 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-27 10:31:46,134 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-08-27 10:31:46,134 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-27 10:31:46,134 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1816603577] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-27 10:31:46,134 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-27 10:31:46,135 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [16] total 19 [2024-08-27 10:31:46,135 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [442577700] [2024-08-27 10:31:46,135 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-27 10:31:46,135 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-08-27 10:31:46,135 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-27 10:31:46,136 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-08-27 10:31:46,136 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=333, Unknown=0, NotChecked=0, Total=380 [2024-08-27 10:31:46,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:31:46,136 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-27 10:31:46,136 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-27 10:31:46,137 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:31:46,137 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:31:46,137 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:31:46,137 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:31:48,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:31:48,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:31:48,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:31:48,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:31:48,933 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-08-27 10:31:49,120 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:31:49,121 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-27 10:31:49,121 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-27 10:31:49,121 INFO L85 PathProgramCache]: Analyzing trace with hash 801763573, now seen corresponding path program 1 times [2024-08-27 10:31:49,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-27 10:31:49,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [861059434] [2024-08-27 10:31:49,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:31:49,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-27 10:31:49,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:32:00,591 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 4 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:32:00,592 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-27 10:32:00,592 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [861059434] [2024-08-27 10:32:00,592 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [861059434] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-27 10:32:00,592 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1455230193] [2024-08-27 10:32:00,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:32:00,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:32:00,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:32:00,594 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-27 10:32:00,596 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-08-27 10:32:00,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:32:00,866 INFO L262 TraceCheckSpWp]: Trace formula consists of 1942 conjuncts, 194 conjunts are in the unsatisfiable core [2024-08-27 10:32:00,871 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-27 10:32:03,465 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 4 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:32:03,466 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-27 10:32:21,251 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 4 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:32:21,252 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1455230193] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-27 10:32:21,252 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-27 10:32:21,252 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 20, 22] total 62 [2024-08-27 10:32:21,252 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1189585944] [2024-08-27 10:32:21,253 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-27 10:32:21,253 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 63 states [2024-08-27 10:32:21,254 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-27 10:32:21,255 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2024-08-27 10:32:21,257 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=839, Invalid=3067, Unknown=0, NotChecked=0, Total=3906 [2024-08-27 10:32:21,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:32:21,257 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-27 10:32:21,257 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 63 states, 63 states have (on average 2.0) internal successors, (126), 62 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-27 10:32:21,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:32:21,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:32:21,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:32:21,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:32:21,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:32:41,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:32:41,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:32:41,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:32:41,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:32:41,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-08-27 10:32:41,515 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-08-27 10:32:41,701 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:32:41,701 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-27 10:32:41,702 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-27 10:32:41,702 INFO L85 PathProgramCache]: Analyzing trace with hash -1139622692, now seen corresponding path program 2 times [2024-08-27 10:32:41,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-27 10:32:41,702 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502311269] [2024-08-27 10:32:41,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:32:41,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-27 10:32:41,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:32:55,089 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 4 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:32:55,090 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-27 10:32:55,090 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502311269] [2024-08-27 10:32:55,090 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1502311269] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-27 10:32:55,091 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1953955823] [2024-08-27 10:32:55,091 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-27 10:32:55,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:32:55,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:32:55,093 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-27 10:32:55,094 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-08-27 10:32:55,406 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-08-27 10:32:55,406 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-27 10:32:55,413 INFO L262 TraceCheckSpWp]: Trace formula consists of 2131 conjuncts, 234 conjunts are in the unsatisfiable core [2024-08-27 10:32:55,422 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-27 10:33:00,528 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 4 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:33:00,528 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-27 10:33:27,044 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 4 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:33:27,044 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1953955823] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-27 10:33:27,044 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-27 10:33:27,045 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 41, 43] total 125 [2024-08-27 10:33:27,045 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356342370] [2024-08-27 10:33:27,045 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-27 10:33:27,046 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 126 states [2024-08-27 10:33:27,046 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-27 10:33:27,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 126 interpolants. [2024-08-27 10:33:27,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2888, Invalid=12862, Unknown=0, NotChecked=0, Total=15750 [2024-08-27 10:33:27,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:33:27,054 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-27 10:33:27,055 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 126 states, 126 states have (on average 1.5) internal successors, (189), 125 states have internal predecessors, (189), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-27 10:33:27,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:33:27,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:33:27,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:33:27,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:33:27,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-08-27 10:33:27,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:34:16,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:34:16,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:34:16,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:34:16,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:34:16,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-08-27 10:34:16,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2024-08-27 10:34:16,403 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-08-27 10:34:16,588 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:34:16,589 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-27 10:34:16,589 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-27 10:34:16,589 INFO L85 PathProgramCache]: Analyzing trace with hash 1459244764, now seen corresponding path program 3 times [2024-08-27 10:34:16,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-27 10:34:16,589 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [586763053] [2024-08-27 10:34:16,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:34:16,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-27 10:34:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:34:36,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 4 proven. 1147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:34:36,061 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-27 10:34:36,061 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [586763053] [2024-08-27 10:34:36,061 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [586763053] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-27 10:34:36,061 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1143058742] [2024-08-27 10:34:36,061 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-08-27 10:34:36,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:34:36,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:34:36,064 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-27 10:34:36,065 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-08-27 10:34:36,376 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-08-27 10:34:36,377 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-27 10:34:36,384 INFO L262 TraceCheckSpWp]: Trace formula consists of 1870 conjuncts, 156 conjunts are in the unsatisfiable core [2024-08-27 10:34:36,391 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-27 10:34:41,259 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1147 trivial. 0 not checked. [2024-08-27 10:34:41,260 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-27 10:34:41,260 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1143058742] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-27 10:34:41,260 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-27 10:34:41,260 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [67] total 75 [2024-08-27 10:34:41,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027068336] [2024-08-27 10:34:41,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-27 10:34:41,261 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-08-27 10:34:41,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-27 10:34:41,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-08-27 10:34:41,263 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=157, Invalid=5543, Unknown=0, NotChecked=0, Total=5700 [2024-08-27 10:34:41,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:34:41,264 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-27 10:34:41,264 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 3.6) internal successors, (36), 9 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-27 10:34:41,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:34:41,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:34:41,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:34:41,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:34:41,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-08-27 10:34:41,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2024-08-27 10:34:41,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:34:42,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:34:42,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:34:42,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:34:42,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:34:42,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-08-27 10:34:42,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2024-08-27 10:34:42,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-08-27 10:34:42,250 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-08-27 10:34:42,437 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-08-27 10:34:42,437 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-27 10:34:42,438 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-27 10:34:42,438 INFO L85 PathProgramCache]: Analyzing trace with hash -208049370, now seen corresponding path program 1 times [2024-08-27 10:34:42,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-27 10:34:42,438 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [393663725] [2024-08-27 10:34:42,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:34:42,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-27 10:34:42,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:35:01,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 4 proven. 1147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:35:01,841 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-27 10:35:01,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [393663725] [2024-08-27 10:35:01,841 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [393663725] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-27 10:35:01,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [100694806] [2024-08-27 10:35:01,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:35:01,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:35:01,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:35:01,843 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-27 10:35:01,843 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-08-27 10:35:02,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:35:02,229 INFO L262 TraceCheckSpWp]: Trace formula consists of 2715 conjuncts, 288 conjunts are in the unsatisfiable core [2024-08-27 10:35:02,236 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-27 10:35:12,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 4 proven. 1147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:35:12,732 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-27 10:35:46,697 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 4 proven. 1147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:35:46,697 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [100694806] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-27 10:35:46,697 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-27 10:35:46,697 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [69, 66, 69] total 202 [2024-08-27 10:35:46,698 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [970358737] [2024-08-27 10:35:46,698 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-27 10:35:46,698 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 203 states [2024-08-27 10:35:46,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-27 10:35:46,702 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 203 interpolants. [2024-08-27 10:35:46,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7700, Invalid=33306, Unknown=0, NotChecked=0, Total=41006 [2024-08-27 10:35:46,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:35:46,709 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-27 10:35:46,709 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 203 states, 203 states have (on average 1.3201970443349753) internal successors, (268), 202 states have internal predecessors, (268), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-27 10:35:46,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:35:46,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:35:46,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:35:46,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:35:46,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-08-27 10:35:46,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2024-08-27 10:35:46,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-08-27 10:35:46,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:38:14,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:38:14,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:38:14,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:38:14,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:38:14,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-08-27 10:38:14,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2024-08-27 10:38:14,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-08-27 10:38:14,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2024-08-27 10:38:14,757 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-08-27 10:38:14,942 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:38:14,942 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT] === [2024-08-27 10:38:14,943 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-27 10:38:14,943 INFO L85 PathProgramCache]: Analyzing trace with hash -659503322, now seen corresponding path program 2 times [2024-08-27 10:38:14,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-27 10:38:14,943 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [41207883] [2024-08-27 10:38:14,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-27 10:38:14,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-27 10:38:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-27 10:38:45,968 INFO L134 CoverageAnalysis]: Checked inductivity of 4535 backedges. 4 proven. 4531 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:38:45,968 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-27 10:38:45,968 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [41207883] [2024-08-27 10:38:45,969 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [41207883] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-27 10:38:45,969 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [36308780] [2024-08-27 10:38:45,969 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-27 10:38:45,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-27 10:38:45,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-27 10:38:45,970 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-08-27 10:38:45,971 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-08-27 10:38:46,460 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-08-27 10:38:46,460 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-27 10:38:46,473 INFO L262 TraceCheckSpWp]: Trace formula consists of 3147 conjuncts, 386 conjunts are in the unsatisfiable core [2024-08-27 10:38:46,480 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-27 10:39:10,913 INFO L134 CoverageAnalysis]: Checked inductivity of 4535 backedges. 2 proven. 4533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:39:10,913 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-27 10:40:31,862 INFO L134 CoverageAnalysis]: Checked inductivity of 4535 backedges. 2 proven. 4533 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-27 10:40:31,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [36308780] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-27 10:40:31,863 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-27 10:40:31,863 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [119, 114, 117] total 348 [2024-08-27 10:40:31,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [365291876] [2024-08-27 10:40:31,863 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-27 10:40:31,864 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 349 states [2024-08-27 10:40:31,864 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-27 10:40:31,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 349 interpolants. [2024-08-27 10:40:31,879 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23998, Invalid=97454, Unknown=0, NotChecked=0, Total=121452 [2024-08-27 10:40:31,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:40:31,880 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-27 10:40:31,881 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 349 states, 349 states have (on average 1.191977077363897) internal successors, (416), 348 states have internal predecessors, (416), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-08-27 10:40:31,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-27 10:40:31,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-27 10:40:31,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-27 10:40:31,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-27 10:40:31,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-08-27 10:40:31,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2024-08-27 10:40:31,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-08-27 10:40:31,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 105 states. [2024-08-27 10:40:31,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-27 10:40:50,324 WARN L293 SmtUtils]: Spent 14.61s on a formula simplification. DAG size of input: 702 DAG size of output: 690 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:41:27,235 WARN L293 SmtUtils]: Spent 13.76s on a formula simplification. DAG size of input: 691 DAG size of output: 679 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:41:43,552 WARN L293 SmtUtils]: Spent 13.83s on a formula simplification. DAG size of input: 686 DAG size of output: 674 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:41:58,865 WARN L293 SmtUtils]: Spent 13.87s on a formula simplification. DAG size of input: 702 DAG size of output: 690 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:42:14,405 WARN L293 SmtUtils]: Spent 13.29s on a formula simplification. DAG size of input: 681 DAG size of output: 669 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:42:29,467 WARN L293 SmtUtils]: Spent 12.84s on a formula simplification. DAG size of input: 676 DAG size of output: 664 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:42:44,749 WARN L293 SmtUtils]: Spent 12.97s on a formula simplification. DAG size of input: 671 DAG size of output: 659 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:42:59,548 WARN L293 SmtUtils]: Spent 12.52s on a formula simplification. DAG size of input: 666 DAG size of output: 654 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:43:14,443 WARN L293 SmtUtils]: Spent 12.51s on a formula simplification. DAG size of input: 661 DAG size of output: 649 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:43:29,293 WARN L293 SmtUtils]: Spent 12.42s on a formula simplification. DAG size of input: 656 DAG size of output: 644 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:43:43,660 WARN L293 SmtUtils]: Spent 12.12s on a formula simplification. DAG size of input: 651 DAG size of output: 639 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-27 10:43:57,995 WARN L293 SmtUtils]: Spent 12.03s on a formula simplification. DAG size of input: 646 DAG size of output: 634 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) Killed by 15