./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --validate ./goblint.2024-08-08_07-59-58.files/mutex-meet-local/popl20-more-buffer-mult.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c091e2ee 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-mult.wvr.c ./goblint.2024-08-08_07-59-58.files/mutex-meet-local/popl20-more-buffer-mult.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 --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --- Real Ultimate output --- This is Ultimate 0.2.4-tmp.fs.goblint-validation-c091e2e-m [2024-08-14 02:42:16,763 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-14 02:42:16,821 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf [2024-08-14 02:42:16,825 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-14 02:42:16,826 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-14 02:42:16,849 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-14 02:42:16,849 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-14 02:42:16,850 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-14 02:42:16,850 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-14 02:42:16,851 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-14 02:42:16,852 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-14 02:42:16,852 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-14 02:42:16,852 INFO L153 SettingsManager]: * Use SBE=true [2024-08-14 02:42:16,852 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-14 02:42:16,854 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-14 02:42:16,854 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-14 02:42:16,854 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-08-14 02:42:16,855 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-14 02:42:16,855 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-14 02:42:16,855 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-14 02:42:16,855 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-14 02:42:16,858 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-14 02:42:16,859 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-14 02:42:16,859 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-14 02:42:16,859 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-14 02:42:16,859 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-14 02:42:16,859 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-14 02:42:16,859 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-14 02:42:16,860 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-14 02:42:16,860 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-14 02:42:16,860 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-08-14 02:42:16,860 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-14 02:42:16,860 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-14 02:42:16,860 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-14 02:42:16,861 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-08-14 02:42:16,861 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2024-08-14 02:42:16,861 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-08-14 02:42:16,861 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-14 02:42:16,861 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-08-14 02:42:16,861 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-14 02:42:16,861 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-08-14 02:42:16,863 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-08-14 02:42:16,863 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false [2024-08-14 02:42:17,059 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-14 02:42:17,081 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-14 02:42:17,083 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-14 02:42:17,084 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-14 02:42:17,085 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-14 02:42:17,086 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/./goblint.2024-08-08_07-59-58.files/mutex-meet-local/popl20-more-buffer-mult.wvr.yml/witness.yml [2024-08-14 02:42:17,828 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-14 02:42:17,828 INFO L274 PluginConnector]: CDTParser initialized [2024-08-14 02:42:17,829 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c [2024-08-14 02:42:19,111 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-14 02:42:19,421 INFO L384 CDTParser]: Found 1 translation units. [2024-08-14 02:42:19,422 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-more-buffer-mult.wvr.c [2024-08-14 02:42:19,440 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/b6e0bec7b/04e6ce53187b4b138ac7f3093522e1ec/FLAG2d3df6163 [2024-08-14 02:42:19,458 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/b6e0bec7b/04e6ce53187b4b138ac7f3093522e1ec [2024-08-14 02:42:19,459 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-14 02:42:19,460 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-08-14 02:42:19,463 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-14 02:42:19,463 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-14 02:42:19,468 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-14 02:42:19,469 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 14.08 02:42:17" (1/2) ... [2024-08-14 02:42:19,470 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f0a7204 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 14.08 02:42:19, skipping insertion in model container [2024-08-14 02:42:19,470 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 14.08 02:42:17" (1/2) ... [2024-08-14 02:42:19,472 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3b2a8545 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 14.08 02:42:19, skipping insertion in model container [2024-08-14 02:42:19,472 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 02:42:19" (2/2) ... [2024-08-14 02:42:19,472 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f0a7204 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:19, skipping insertion in model container [2024-08-14 02:42:19,472 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 02:42:19" (2/2) ... [2024-08-14 02:42:19,472 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-08-14 02:42:19,902 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-08-14 02:42:19,905 INFO L97 edCorrectnessWitness]: Location invariant before [L82-L82] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,905 INFO L97 edCorrectnessWitness]: 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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,906 INFO L97 edCorrectnessWitness]: Location invariant before [L95-L95] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,906 INFO L97 edCorrectnessWitness]: Location invariant before [L74-L74] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,906 INFO L97 edCorrectnessWitness]: Location invariant before [L58-L58] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,907 INFO L97 edCorrectnessWitness]: Location invariant before [L113-L113] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,907 INFO L97 edCorrectnessWitness]: Location invariant before [L100-L100] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,907 INFO L97 edCorrectnessWitness]: 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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,907 INFO L97 edCorrectnessWitness]: 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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,908 INFO L97 edCorrectnessWitness]: 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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,908 INFO L97 edCorrectnessWitness]: Location invariant before [L79-L79] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,908 INFO L97 edCorrectnessWitness]: Location invariant before [L61-L61] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,909 INFO L97 edCorrectnessWitness]: Location invariant before [L118-L118] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,909 INFO L97 edCorrectnessWitness]: Location invariant before [L70-L70] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((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)) && ((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)) && ((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)) && ((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) [2024-08-14 02:42:19,934 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-08-14 02:42:20,100 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-14 02:42:20,108 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 Start Parsing Local Start Parsing Local [2024-08-14 02:42:20,462 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-14 02:42:20,480 INFO L206 MainTranslator]: Completed translation [2024-08-14 02:42:20,480 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20 WrapperNode [2024-08-14 02:42:20,481 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-14 02:42:20,483 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-08-14 02:42:20,483 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-08-14 02:42:20,483 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-08-14 02:42:20,490 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,528 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,608 INFO L138 Inliner]: procedures = 26, calls = 61, calls flagged for inlining = 19, calls inlined = 23, statements flattened = 312 [2024-08-14 02:42:20,609 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-08-14 02:42:20,610 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-14 02:42:20,611 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-14 02:42:20,611 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-14 02:42:20,622 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,622 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,637 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,638 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,674 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,681 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,690 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,700 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,707 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-14 02:42:20,711 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-08-14 02:42:20,711 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-08-14 02:42:20,711 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-08-14 02:42:20,712 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (1/1) ... [2024-08-14 02:42:20,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-08-14 02:42:20,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:42:20,737 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) [2024-08-14 02:42:20,739 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 [2024-08-14 02:42:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-14 02:42:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-08-14 02:42:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-08-14 02:42:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-08-14 02:42:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-08-14 02:42:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-08-14 02:42:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-08-14 02:42:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-08-14 02:42:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-08-14 02:42:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-08-14 02:42:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-08-14 02:42:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-08-14 02:42:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-08-14 02:42:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-08-14 02:42:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-08-14 02:42:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-14 02:42:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-14 02:42:20,771 WARN L214 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-08-14 02:42:20,900 INFO L244 CfgBuilder]: Building ICFG [2024-08-14 02:42:20,902 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-14 02:42:21,852 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-08-14 02:42:21,853 INFO L293 CfgBuilder]: Performing block encoding [2024-08-14 02:42:22,458 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-14 02:42:22,459 INFO L320 CfgBuilder]: Removed 6 assume(true) statements. [2024-08-14 02:42:22,459 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 02:42:22 BoogieIcfgContainer [2024-08-14 02:42:22,459 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-08-14 02:42:22,461 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-14 02:42:22,461 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-14 02:42:22,463 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-14 02:42:22,464 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 14.08 02:42:17" (1/4) ... [2024-08-14 02:42:22,464 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4dec98ab and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 14.08 02:42:22, skipping insertion in model container [2024-08-14 02:42:22,464 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.08 02:42:19" (2/4) ... [2024-08-14 02:42:22,464 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4dec98ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.08 02:42:22, skipping insertion in model container [2024-08-14 02:42:22,464 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:42:20" (3/4) ... [2024-08-14 02:42:22,465 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4dec98ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.08 02:42:22, skipping insertion in model container [2024-08-14 02:42:22,465 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 02:42:22" (4/4) ... [2024-08-14 02:42:22,466 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-more-buffer-mult.wvr.c [2024-08-14 02:42:22,479 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-14 02:42:22,480 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 14 error locations. [2024-08-14 02:42:22,480 INFO L522 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-08-14 02:42:22,697 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-08-14 02:42:22,734 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-14 02:42:22,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-08-14 02:42:22,735 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:42:22,738 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) [2024-08-14 02:42:22,740 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 [2024-08-14 02:42:22,777 INFO L158 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-08-14 02:42:22,787 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread2Thread1of1ForFork2 ======== [2024-08-14 02:42:22,792 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;@394b27c1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-14 02:42:22,792 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-08-14 02:42:23,208 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:42:23,213 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:42:23,213 INFO L85 PathProgramCache]: Analyzing trace with hash 484620303, now seen corresponding path program 1 times [2024-08-14 02:42:23,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:42:23,221 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203597542] [2024-08-14 02:42:23,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:42:23,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:42:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:42:26,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:42:26,477 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:42:26,477 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1203597542] [2024-08-14 02:42:26,478 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1203597542] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-14 02:42:26,478 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-08-14 02:42:26,478 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-08-14 02:42:26,479 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1789176755] [2024-08-14 02:42:26,480 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-14 02:42:26,482 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-08-14 02:42:26,483 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:42:26,502 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-08-14 02:42:26,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-08-14 02:42:26,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:42:26,505 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:42:26,506 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) [2024-08-14 02:42:26,506 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:42:26,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:42:26,620 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-08-14 02:42:26,620 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:42:26,621 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:42:26,621 INFO L85 PathProgramCache]: Analyzing trace with hash -1141685881, now seen corresponding path program 1 times [2024-08-14 02:42:26,621 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:42:26,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1864551741] [2024-08-14 02:42:26,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:42:26,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:42:26,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:42:28,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:42:28,457 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:42:28,457 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1864551741] [2024-08-14 02:42:28,457 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1864551741] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:42:28,459 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [36258276] [2024-08-14 02:42:28,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:42:28,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:42:28,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:42:28,461 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) [2024-08-14 02:42:28,463 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-08-14 02:42:28,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:42:28,588 INFO L262 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 36 conjunts are in the unsatisfiable core [2024-08-14 02:42:28,599 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:42:29,631 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:42:29,632 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:42:37,148 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:42:37,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [36258276] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:42:37,149 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:42:37,149 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 13 [2024-08-14 02:42:37,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749426298] [2024-08-14 02:42:37,150 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:42:37,150 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-08-14 02:42:37,150 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:42:37,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-08-14 02:42:37,152 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2024-08-14 02:42:37,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:42:37,152 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:42:37,152 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 1.7857142857142858) internal successors, (25), 13 states have internal predecessors, (25), 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) [2024-08-14 02:42:37,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:42:37,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:42:38,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:42:38,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:42:38,872 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-08-14 02:42:39,059 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 [2024-08-14 02:42:39,060 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:42:39,060 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:42:39,061 INFO L85 PathProgramCache]: Analyzing trace with hash -2012222929, now seen corresponding path program 1 times [2024-08-14 02:42:39,061 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:42:39,061 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1971503196] [2024-08-14 02:42:39,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:42:39,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:42:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:42:41,751 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:42:41,752 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:42:41,752 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1971503196] [2024-08-14 02:42:41,752 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1971503196] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:42:41,752 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [375644114] [2024-08-14 02:42:41,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:42:41,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:42:41,752 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:42:41,754 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) [2024-08-14 02:42:41,759 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-08-14 02:42:41,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:42:41,857 INFO L262 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 46 conjunts are in the unsatisfiable core [2024-08-14 02:42:41,860 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:42:42,867 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:42:42,868 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:43:00,912 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:43:00,912 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [375644114] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:43:00,913 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:43:00,913 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 28 [2024-08-14 02:43:00,913 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1740276151] [2024-08-14 02:43:00,913 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:43:00,913 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2024-08-14 02:43:00,913 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:43:00,914 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2024-08-14 02:43:00,915 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=170, Invalid=642, Unknown=0, NotChecked=0, Total=812 [2024-08-14 02:43:00,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:43:00,916 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:43:00,916 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 1.3793103448275863) internal successors, (40), 28 states have internal predecessors, (40), 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) [2024-08-14 02:43:00,916 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:43:00,916 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:43:00,916 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:43:08,250 WARN L293 SmtUtils]: Spent 6.91s on a formula simplification. DAG size of input: 269 DAG size of output: 269 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-14 02:43:23,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:43:23,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:43:23,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:43:23,750 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-08-14 02:43:23,940 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 [2024-08-14 02:43:23,941 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:43:23,941 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:43:23,941 INFO L85 PathProgramCache]: Analyzing trace with hash 760641327, now seen corresponding path program 2 times [2024-08-14 02:43:23,941 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:43:23,942 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [753706332] [2024-08-14 02:43:23,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:43:23,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:43:23,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:43:27,960 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:43:27,960 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:43:27,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [753706332] [2024-08-14 02:43:27,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [753706332] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:43:27,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1836533542] [2024-08-14 02:43:27,960 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-14 02:43:27,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:43:27,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:43:27,962 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) [2024-08-14 02:43:27,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-08-14 02:43:28,044 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-14 02:43:28,045 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-14 02:43:28,046 INFO L262 TraceCheckSpWp]: Trace formula consists of 142 conjuncts, 34 conjunts are in the unsatisfiable core [2024-08-14 02:43:28,048 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:43:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-08-14 02:43:29,273 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-14 02:43:29,273 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1836533542] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-14 02:43:29,273 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-14 02:43:29,273 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [16] total 19 [2024-08-14 02:43:29,273 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551695410] [2024-08-14 02:43:29,274 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-14 02:43:29,274 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-08-14 02:43:29,274 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:43:29,274 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-08-14 02:43:29,274 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=333, Unknown=0, NotChecked=0, Total=380 [2024-08-14 02:43:29,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:43:29,275 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:43:29,275 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) [2024-08-14 02:43:29,275 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:43:29,275 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:43:29,275 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:43:29,275 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:43:32,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:43:32,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:43:32,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:43:32,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:43:32,670 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-08-14 02:43:32,850 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 [2024-08-14 02:43:32,851 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:43:32,851 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:43:32,852 INFO L85 PathProgramCache]: Analyzing trace with hash -1020657974, now seen corresponding path program 1 times [2024-08-14 02:43:32,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:43:32,852 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1787010005] [2024-08-14 02:43:32,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:43:32,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:43:32,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:43:41,339 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 4 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:43:41,339 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:43:41,340 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1787010005] [2024-08-14 02:43:41,340 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1787010005] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:43:41,343 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [378177358] [2024-08-14 02:43:41,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:43:41,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:43:41,343 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:43:41,344 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) [2024-08-14 02:43:41,345 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-08-14 02:43:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:43:41,619 INFO L262 TraceCheckSpWp]: Trace formula consists of 1869 conjuncts, 162 conjunts are in the unsatisfiable core [2024-08-14 02:43:41,628 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:43:44,681 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 4 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:43:44,682 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:43:59,116 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 4 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:43:59,116 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [378177358] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:43:59,116 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:43:59,116 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 22, 24] total 68 [2024-08-14 02:43:59,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [623389502] [2024-08-14 02:43:59,117 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:43:59,117 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 69 states [2024-08-14 02:43:59,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:43:59,118 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2024-08-14 02:43:59,120 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1021, Invalid=3671, Unknown=0, NotChecked=0, Total=4692 [2024-08-14 02:43:59,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:43:59,120 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:43:59,120 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 69 states, 69 states have (on average 1.9420289855072463) internal successors, (134), 68 states have internal predecessors, (134), 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) [2024-08-14 02:43:59,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:43:59,121 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:43:59,121 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:43:59,121 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:43:59,121 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:44:15,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:44:15,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:44:15,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:44:15,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:44:15,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-08-14 02:44:15,078 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-08-14 02:44:15,260 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 [2024-08-14 02:44:15,260 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:44:15,261 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:44:15,261 INFO L85 PathProgramCache]: Analyzing trace with hash 1206788971, now seen corresponding path program 2 times [2024-08-14 02:44:15,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:44:15,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1416913171] [2024-08-14 02:44:15,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:44:15,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:44:15,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:44:26,550 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:44:26,551 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:44:26,551 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1416913171] [2024-08-14 02:44:26,551 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1416913171] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:44:26,551 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [911028905] [2024-08-14 02:44:26,551 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-14 02:44:26,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:44:26,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:44:26,553 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) [2024-08-14 02:44:26,555 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-08-14 02:44:26,842 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-08-14 02:44:26,843 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-14 02:44:26,852 INFO L262 TraceCheckSpWp]: Trace formula consists of 2058 conjuncts, 203 conjunts are in the unsatisfiable core [2024-08-14 02:44:26,858 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:44:32,739 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 2 proven. 321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:44:32,740 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:45:04,122 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 2 proven. 321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:45:04,123 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [911028905] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:45:04,123 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:45:04,123 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 43, 45] total 131 [2024-08-14 02:45:04,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2080958836] [2024-08-14 02:45:04,124 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:45:04,126 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 132 states [2024-08-14 02:45:04,126 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:45:04,134 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 132 interpolants. [2024-08-14 02:45:04,137 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3307, Invalid=13985, Unknown=0, NotChecked=0, Total=17292 [2024-08-14 02:45:04,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:45:04,137 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:45:04,137 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 132 states, 132 states have (on average 1.553030303030303) internal successors, (205), 131 states have internal predecessors, (205), 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) [2024-08-14 02:45:04,137 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:45:04,137 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:45:04,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:45:04,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:45:04,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-08-14 02:45:04,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:45:16,597 WARN L293 SmtUtils]: Spent 7.10s on a formula simplification. DAG size of input: 279 DAG size of output: 273 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-14 02:46:28,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:46:28,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:46:28,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:46:28,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:46:28,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-08-14 02:46:28,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2024-08-14 02:46:28,714 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-08-14 02:46:28,899 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 [2024-08-14 02:46:28,904 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:46:28,905 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:46:28,905 INFO L85 PathProgramCache]: Analyzing trace with hash 741273451, now seen corresponding path program 3 times [2024-08-14 02:46:28,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:46:28,905 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1284334468] [2024-08-14 02:46:28,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:46:28,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:46:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:46:45,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 4 proven. 1147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:46:45,525 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:46:45,525 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1284334468] [2024-08-14 02:46:45,525 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1284334468] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:46:45,525 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1135403318] [2024-08-14 02:46:45,525 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-08-14 02:46:45,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:46:45,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:46:45,531 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) [2024-08-14 02:46:45,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-08-14 02:46:45,851 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-08-14 02:46:45,852 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-14 02:46:45,862 INFO L262 TraceCheckSpWp]: Trace formula consists of 1797 conjuncts, 125 conjunts are in the unsatisfiable core [2024-08-14 02:46:45,874 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:46:51,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1147 trivial. 0 not checked. [2024-08-14 02:46:51,876 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:47:12,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1147 trivial. 0 not checked. [2024-08-14 02:47:12,942 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1135403318] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:47:12,942 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:47:12,943 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [71, 11, 11] total 91 [2024-08-14 02:47:12,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1400680825] [2024-08-14 02:47:12,943 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:47:12,943 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 92 states [2024-08-14 02:47:12,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:47:12,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 92 interpolants. [2024-08-14 02:47:12,946 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=742, Invalid=7630, Unknown=0, NotChecked=0, Total=8372 [2024-08-14 02:47:12,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:47:12,946 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:47:12,946 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 92 states, 92 states have (on average 1.7934782608695652) internal successors, (165), 91 states have internal predecessors, (165), 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) [2024-08-14 02:47:12,947 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:47:12,947 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:47:12,947 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:47:12,947 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:47:12,947 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-08-14 02:47:12,947 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2024-08-14 02:47:12,947 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:47:39,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:47:39,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:47:39,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:47:39,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:47:39,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-08-14 02:47:39,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2024-08-14 02:47:39,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-08-14 02:47:39,197 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-08-14 02:47:39,373 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 [2024-08-14 02:47:39,374 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:47:39,374 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:47:39,374 INFO L85 PathProgramCache]: Analyzing trace with hash -1872456415, now seen corresponding path program 1 times [2024-08-14 02:47:39,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:47:39,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [501867063] [2024-08-14 02:47:39,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:47:39,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:47:39,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:48:01,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 8 proven. 1208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:48:01,051 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:48:01,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [501867063] [2024-08-14 02:48:01,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [501867063] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:48:01,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [289008533] [2024-08-14 02:48:01,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:48:01,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:48:01,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:48:01,053 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) [2024-08-14 02:48:01,054 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-08-14 02:48:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:48:01,536 INFO L262 TraceCheckSpWp]: Trace formula consists of 4009 conjuncts, 270 conjunts are in the unsatisfiable core [2024-08-14 02:48:01,543 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:48:16,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 22 proven. 1194 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:48:16,209 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:48:20,475 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 933 treesize of output 757 [2024-08-14 02:49:05,216 INFO L134 CoverageAnalysis]: Checked inductivity of 1216 backedges. 11 proven. 1205 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:49:05,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [289008533] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:49:05,216 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:49:05,217 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [76, 74, 76] total 224 [2024-08-14 02:49:05,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584425648] [2024-08-14 02:49:05,217 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:49:05,220 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 225 states [2024-08-14 02:49:05,220 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:49:05,228 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 225 interpolants. [2024-08-14 02:49:05,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9017, Invalid=41383, Unknown=0, NotChecked=0, Total=50400 [2024-08-14 02:49:05,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:49:05,240 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:49:05,241 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 225 states, 225 states have (on average 1.4177777777777778) internal successors, (319), 224 states have internal predecessors, (319), 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) [2024-08-14 02:49:05,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:49:05,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:49:05,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:49:05,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:49:05,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-08-14 02:49:05,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2024-08-14 02:49:05,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-08-14 02:49:05,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:52:55,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:52:55,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:52:55,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:52:55,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:52:55,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-08-14 02:52:55,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2024-08-14 02:52:55,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2024-08-14 02:52:55,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 118 states. [2024-08-14 02:52:55,373 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-08-14 02:52:55,560 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 [2024-08-14 02:52:55,561 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:52:55,561 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:52:55,561 INFO L85 PathProgramCache]: Analyzing trace with hash 1987725635, now seen corresponding path program 1 times [2024-08-14 02:52:55,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:52:55,561 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1978922067] [2024-08-14 02:52:55,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:52:55,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:52:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:53:25,086 INFO L134 CoverageAnalysis]: Checked inductivity of 4743 backedges. 0 proven. 4743 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:53:25,086 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:53:25,086 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1978922067] [2024-08-14 02:53:25,086 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1978922067] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:53:25,086 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [598226025] [2024-08-14 02:53:25,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:53:25,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:53:25,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:53:25,089 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) [2024-08-14 02:53:25,090 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-08-14 02:53:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:53:25,605 INFO L262 TraceCheckSpWp]: Trace formula consists of 4160 conjuncts, 367 conjunts are in the unsatisfiable core [2024-08-14 02:53:25,612 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:53:54,251 INFO L134 CoverageAnalysis]: Checked inductivity of 4743 backedges. 18 proven. 4725 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:53:54,252 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:53:57,875 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 933 treesize of output 757 [2024-08-14 02:55:10,626 INFO L134 CoverageAnalysis]: Checked inductivity of 4743 backedges. 15 proven. 4728 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:55:10,626 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [598226025] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:55:10,626 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:55:10,626 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [124, 122, 124] total 369 [2024-08-14 02:55:10,626 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [809330880] [2024-08-14 02:55:10,627 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:55:10,627 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 370 states [2024-08-14 02:55:10,627 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:55:10,632 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 370 interpolants. [2024-08-14 02:55:10,638 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26519, Invalid=110011, Unknown=0, NotChecked=0, Total=136530 [2024-08-14 02:55:10,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:55:10,638 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:55:10,638 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 370 states, 370 states have (on average 1.2594594594594595) internal successors, (466), 369 states have internal predecessors, (466), 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) [2024-08-14 02:55:10,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:55:10,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:55:10,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-08-14 02:55:10,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:55:10,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-08-14 02:55:10,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2024-08-14 02:55:10,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2024-08-14 02:55:10,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 118 states. [2024-08-14 02:55:10,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:55:19,419 WARN L293 SmtUtils]: Spent 5.50s on a formula simplification that was a NOOP. DAG size: 662 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-14 02:55:28,096 WARN L293 SmtUtils]: Spent 6.14s on a formula simplification that was a NOOP. DAG size: 686 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-14 02:55:37,477 WARN L293 SmtUtils]: Spent 6.70s on a formula simplification that was a NOOP. DAG size: 701 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) Killed by 15