./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-bad-buffer-mult-alt.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-bad-buffer-mult-alt.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-bad-buffer-mult-alt.wvr.c ./goblint.2024-08-08_07-59-58.files/mutex-meet-local/popl20-bad-buffer-mult-alt.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 02:35:22,085 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-08-14 02:35:22,140 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf [2024-08-14 02:35:22,146 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-08-14 02:35:22,147 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-08-14 02:35:22,170 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-08-14 02:35:22,170 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-08-14 02:35:22,171 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-08-14 02:35:22,171 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-08-14 02:35:22,174 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-08-14 02:35:22,174 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-08-14 02:35:22,175 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-08-14 02:35:22,175 INFO L153 SettingsManager]: * Use SBE=true [2024-08-14 02:35:22,175 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-08-14 02:35:22,175 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-08-14 02:35:22,176 INFO L153 SettingsManager]: * sizeof long=4 [2024-08-14 02:35:22,177 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-08-14 02:35:22,177 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-08-14 02:35:22,177 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-08-14 02:35:22,177 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-08-14 02:35:22,178 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-08-14 02:35:22,178 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-08-14 02:35:22,178 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-08-14 02:35:22,178 INFO L153 SettingsManager]: * sizeof long double=12 [2024-08-14 02:35:22,179 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-08-14 02:35:22,179 INFO L153 SettingsManager]: * Use constant arrays=true [2024-08-14 02:35:22,179 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-08-14 02:35:22,179 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-08-14 02:35:22,179 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-08-14 02:35:22,180 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-08-14 02:35:22,180 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-08-14 02:35:22,180 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-08-14 02:35:22,180 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-08-14 02:35:22,180 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-08-14 02:35:22,181 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-08-14 02:35:22,181 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2024-08-14 02:35:22,181 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-08-14 02:35:22,181 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-08-14 02:35:22,181 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-08-14 02:35:22,181 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-08-14 02:35:22,182 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-08-14 02:35:22,182 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-08-14 02:35:22,182 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false [2024-08-14 02:35:22,380 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-08-14 02:35:22,402 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-08-14 02:35:22,405 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-08-14 02:35:22,406 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-08-14 02:35:22,410 INFO L274 PluginConnector]: Witness Parser initialized [2024-08-14 02:35:22,412 INFO L431 ainManager$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-bad-buffer-mult-alt.wvr.yml/witness.yml [2024-08-14 02:35:23,252 INFO L270 PluginConnector]: Initializing CDTParser... [2024-08-14 02:35:23,253 INFO L274 PluginConnector]: CDTParser initialized [2024-08-14 02:35:23,253 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/popl20-bad-buffer-mult-alt.wvr.c [2024-08-14 02:35:24,462 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-08-14 02:35:24,625 INFO L384 CDTParser]: Found 1 translation units. [2024-08-14 02:35:24,625 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-buffer-mult-alt.wvr.c [2024-08-14 02:35:24,632 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/3f3bb7530/2b03d4a8140f4e93a43e3399e3a7eed3/FLAGfd67d10a9 [2024-08-14 02:35:24,643 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/3f3bb7530/2b03d4a8140f4e93a43e3399e3a7eed3 [2024-08-14 02:35:24,643 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-08-14 02:35:24,644 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-08-14 02:35:24,646 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-08-14 02:35:24,646 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-08-14 02:35:24,651 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-08-14 02:35:24,652 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 14.08 02:35:23" (1/2) ... [2024-08-14 02:35:24,653 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24be054c and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 14.08 02:35:24, skipping insertion in model container [2024-08-14 02:35:24,653 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 14.08 02:35:23" (1/2) ... [2024-08-14 02:35:24,654 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@531e08 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 14.08 02:35:24, skipping insertion in model container [2024-08-14 02:35:24,654 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 02:35:24" (2/2) ... [2024-08-14 02:35:24,655 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24be054c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:24, skipping insertion in model container [2024-08-14 02:35:24,655 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.08 02:35:24" (2/2) ... [2024-08-14 02:35:24,655 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-08-14 02:35:24,906 INFO L95 edCorrectnessWitness]: Found the following entries in the witness: [2024-08-14 02:35:24,907 INFO L97 edCorrectnessWitness]: Location invariant before [L60-L60] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,907 INFO L97 edCorrectnessWitness]: Location invariant before [L93-L93] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,907 INFO L97 edCorrectnessWitness]: Location invariant before [L89-L89] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,907 INFO L97 edCorrectnessWitness]: Location invariant before [L107-L107] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,908 INFO L97 edCorrectnessWitness]: Location invariant before [L53-L53] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,908 INFO L97 edCorrectnessWitness]: Location invariant before [L57-L57] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,908 INFO L97 edCorrectnessWitness]: Location invariant before [L98-L98] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,908 INFO L97 edCorrectnessWitness]: Location invariant before [L49-L49] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,909 INFO L97 edCorrectnessWitness]: Location invariant before [L111-L111] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,909 INFO L97 edCorrectnessWitness]: Location invariant before [L69-L69] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,909 INFO L97 edCorrectnessWitness]: Location invariant before [L116-L116] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,909 INFO L97 edCorrectnessWitness]: Location invariant before [L77-L77] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,910 INFO L97 edCorrectnessWitness]: Location invariant before [L80-L80] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,910 INFO L97 edCorrectnessWitness]: Location invariant before [L73-L73] (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((-2147483647 <= C) && (0 <= i)) && (0 <= j)) && ((2147483646LL + (long long )C) + (long long )i >= 0LL)) && ((2147483646LL + (long long )C) + (long long )j >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n1 >= 0LL)) && ((2147483646LL + (long long )C) + (long long )n2 >= 0LL)) && ((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 )M) + (long long )i >= 0LL)) && ((2147483647LL + (long long )M) + (long long )j >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n1 >= 0LL)) && ((2147483647LL + (long long )M) + (long long )n2 >= 0LL)) && ((2147483648LL + (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL + (long long )C) + (long long )N >= 0LL)) && ((4294967293LL + (long long )C) + (long long )M >= 0LL)) && ((4294967294LL + (long long )C) + (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 )M) + (long long )N >= 0LL)) && ((4294967295LL + (long long )N) + (long long )total >= 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 )M) + (long long )total >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q1_back >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_front >= 0LL)) && ((4294967295LL + (long long )M) + (long long )q2_back >= 0LL)) && ((1073741823LL - (long long )n1) + (long long )n2 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )i >= 0LL)) && ((2147483646LL - (long long )M) + (long long )j >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n1 >= 0LL)) && ((2147483646LL - (long long )M) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )C) + (long long )n2 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n1 >= 0LL)) && ((2147483647LL - (long long )N) + (long long )n2 >= 0LL)) && ((3221225471LL - (long long )n1) + (long long )total >= 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 )n2) + (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)) && ((4294967293LL - (long long )M) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )N >= 0LL)) && ((4294967294LL - (long long )C) + (long long )M >= 0LL)) && ((4294967294LL - (long long )M) + (long long )total >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q1_back >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_front >= 0LL)) && ((4294967294LL - (long long )M) + (long long )q2_back >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )total >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_front >= 0LL)) && ((4294967295LL - (long long )q1_front) + (long long )q2_back >= 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 )j) - (long long )q1_front >= 0LL)) && ((2147483647LL + (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((3221225469LL + (long long )C) - (long long )n1 >= 0LL)) && ((3221225469LL + (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n1 >= 0LL)) && ((3221225470LL + (long long )M) - (long long )n2 >= 0LL)) && ((4294967292LL + (long long )C) - (long long )M >= 0LL)) && ((4294967293LL + (long long )C) - (long long )total >= 0LL)) && ((4294967293LL + (long long )C) - (long long )N >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q1_back >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_front >= 0LL)) && ((4294967293LL + (long long )C) - (long long )q2_back >= 0LL)) && ((4294967294LL + (long long )N) - (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 )M) - (long long )total >= 0LL)) && ((4294967294LL + (long long )M) - (long long )N >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q1_back >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_front >= 0LL)) && ((4294967294LL + (long long )M) - (long long )q2_back >= 0LL)) && ((4294967295LL + (long long )q1_back) - (long long )q1_front >= 0LL)) && ((2147483646LL - (long long )n1) - (long long )n2 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n1 >= 0LL)) && ((3221225469LL - (long long )M) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )C) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n1 >= 0LL)) && ((3221225470LL - (long long )N) - (long long )n2 >= 0LL)) && ((3221225470LL - (long long )n1) - (long long )total >= 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 )n2) - (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)) && ((4294967293LL - (long long )C) - (long long )M >= 0LL)) && ((4294967293LL - (long long )M) - (long long )total >= 0LL)) && ((4294967293LL - (long long )M) - (long long )N >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q1_back >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_front >= 0LL)) && ((4294967293LL - (long long )M) - (long long )q2_back >= 0LL)) && ((4294967294LL - (long long )C) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )N) - (long long )q1_front >= 0LL)) && ((4294967294LL - (long long )q1_front) - (long long )total >= 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_back) - (long long )q1_front >= 0LL) [2024-08-14 02:35:24,935 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-08-14 02:35:25,122 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-14 02:35:25,133 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 02:35:25,441 INFO L207 PostProcessor]: Analyzing one entry point: main [2024-08-14 02:35:25,456 INFO L206 MainTranslator]: Completed translation [2024-08-14 02:35:25,457 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25 WrapperNode [2024-08-14 02:35:25,457 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-08-14 02:35:25,458 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-08-14 02:35:25,458 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-08-14 02:35:25,458 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-08-14 02:35:25,464 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,501 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,563 INFO L138 Inliner]: procedures = 25, calls = 60, calls flagged for inlining = 18, calls inlined = 22, statements flattened = 327 [2024-08-14 02:35:25,565 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-08-14 02:35:25,566 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-08-14 02:35:25,566 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-08-14 02:35:25,567 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-08-14 02:35:25,574 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,574 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,590 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,592 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,624 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,630 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,640 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,646 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,654 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-08-14 02:35:25,655 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-08-14 02:35:25,659 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-08-14 02:35:25,659 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-08-14 02:35:25,660 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (1/1) ... [2024-08-14 02:35:25,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-08-14 02:35:25,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:35:25,693 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 02:35:25,699 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 02:35:25,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-08-14 02:35:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-08-14 02:35:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-08-14 02:35:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-08-14 02:35:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-08-14 02:35:25,733 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-08-14 02:35:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-08-14 02:35:25,733 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-08-14 02:35:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-08-14 02:35:25,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-08-14 02:35:25,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-08-14 02:35:25,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-08-14 02:35:25,735 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-08-14 02:35:25,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-08-14 02:35:25,735 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-08-14 02:35:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-08-14 02:35:25,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-08-14 02:35:25,737 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 02:35:25,837 INFO L244 CfgBuilder]: Building ICFG [2024-08-14 02:35:25,839 INFO L270 CfgBuilder]: Building CFG for each procedure with an implementation [2024-08-14 02:35:26,936 INFO L289 CfgBuilder]: Ommited future-live optimization because the input is a concurrent program. [2024-08-14 02:35:26,936 INFO L293 CfgBuilder]: Performing block encoding [2024-08-14 02:35:27,776 INFO L315 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-08-14 02:35:27,776 INFO L320 CfgBuilder]: Removed 6 assume(true) statements. [2024-08-14 02:35:27,777 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 02:35:27 BoogieIcfgContainer [2024-08-14 02:35:27,777 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-08-14 02:35:27,779 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-08-14 02:35:27,779 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-08-14 02:35:27,782 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-08-14 02:35:27,782 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 14.08 02:35:23" (1/4) ... [2024-08-14 02:35:27,783 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f3c6aa3 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 14.08 02:35:27, skipping insertion in model container [2024-08-14 02:35:27,783 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.08 02:35:24" (2/4) ... [2024-08-14 02:35:27,783 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f3c6aa3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.08 02:35:27, skipping insertion in model container [2024-08-14 02:35:27,783 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.08 02:35:25" (3/4) ... [2024-08-14 02:35:27,783 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f3c6aa3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.08 02:35:27, skipping insertion in model container [2024-08-14 02:35:27,783 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.08 02:35:27" (4/4) ... [2024-08-14 02:35:27,785 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-bad-buffer-mult-alt.wvr.c [2024-08-14 02:35:27,802 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-08-14 02:35:27,802 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 14 error locations. [2024-08-14 02:35:27,802 INFO L522 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-08-14 02:35:28,102 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-08-14 02:35:28,145 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-14 02:35:28,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-08-14 02:35:28,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:35:28,148 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 02:35:28,149 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 02:35:28,181 INFO L158 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-08-14 02:35:28,192 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread2Thread1of1ForFork3 ======== [2024-08-14 02:35:28,200 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;@68567a87, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-08-14 02:35:28,201 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-08-14 02:35:28,641 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:35:28,647 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:35:28,647 INFO L85 PathProgramCache]: Analyzing trace with hash 70315550, now seen corresponding path program 1 times [2024-08-14 02:35:28,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:35:28,656 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1479818440] [2024-08-14 02:35:28,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:35:28,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:35:28,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:35:32,207 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 02:35:32,208 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:35:32,208 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1479818440] [2024-08-14 02:35:32,209 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1479818440] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-14 02:35:32,209 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-08-14 02:35:32,209 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-08-14 02:35:32,210 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [202403637] [2024-08-14 02:35:32,211 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-14 02:35:32,214 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-08-14 02:35:32,214 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:35:32,234 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-08-14 02:35:32,235 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-08-14 02:35:32,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:35:32,237 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:35:32,238 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 02:35:32,238 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:35:32,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:35:32,326 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-08-14 02:35:32,326 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:35:32,326 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:35:32,326 INFO L85 PathProgramCache]: Analyzing trace with hash -361146141, now seen corresponding path program 1 times [2024-08-14 02:35:32,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:35:32,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [185247632] [2024-08-14 02:35:32,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:35:32,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:35:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:35:34,972 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 02:35:34,972 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:35:34,972 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [185247632] [2024-08-14 02:35:34,973 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [185247632] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:35:34,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [771039646] [2024-08-14 02:35:34,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:35:34,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:35:34,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:35:34,986 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 02:35:34,992 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 02:35:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:35:35,083 INFO L262 TraceCheckSpWp]: Trace formula consists of 154 conjuncts, 39 conjunts are in the unsatisfiable core [2024-08-14 02:35:35,094 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:35:36,024 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 02:35:36,025 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:35:42,299 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 02:35:42,300 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [771039646] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:35:42,300 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:35:42,300 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 5, 5] total 13 [2024-08-14 02:35:42,301 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1388388112] [2024-08-14 02:35:42,301 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:35:42,302 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-08-14 02:35:42,302 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:35:42,302 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-08-14 02:35:42,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2024-08-14 02:35:42,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:35:42,303 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:35:42,303 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 2.0714285714285716) internal successors, (29), 13 states have internal predecessors, (29), 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 02:35:42,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:35:42,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:35:43,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:35:43,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:35:43,045 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 02:35:43,233 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 02:35:43,233 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:35:43,234 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:35:43,234 INFO L85 PathProgramCache]: Analyzing trace with hash -1903337314, now seen corresponding path program 1 times [2024-08-14 02:35:43,234 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:35:43,234 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2116948040] [2024-08-14 02:35:43,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:35:43,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:35:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:35:47,358 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 02:35:47,358 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:35:47,359 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2116948040] [2024-08-14 02:35:47,359 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2116948040] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:35:47,359 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [684894038] [2024-08-14 02:35:47,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:35:47,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:35:47,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:35:47,361 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 02:35:47,362 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 02:35:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:35:47,436 INFO L262 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 49 conjunts are in the unsatisfiable core [2024-08-14 02:35:47,438 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:35:48,585 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 02:35:48,585 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:35:58,024 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 02:35:58,025 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [684894038] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:35:58,025 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:35:58,025 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 28 [2024-08-14 02:35:58,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020812478] [2024-08-14 02:35:58,025 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:35:58,025 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2024-08-14 02:35:58,025 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:35:58,027 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2024-08-14 02:35:58,028 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=177, Invalid=635, Unknown=0, NotChecked=0, Total=812 [2024-08-14 02:35:58,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:35:58,028 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:35:58,028 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 02:35:58,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:35:58,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:35:58,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:36:05,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:36:05,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:36:05,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:36:05,533 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-08-14 02:36:05,720 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 02:36:05,721 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:36:05,721 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:36:05,721 INFO L85 PathProgramCache]: Analyzing trace with hash 1838381640, now seen corresponding path program 2 times [2024-08-14 02:36:05,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:36:05,721 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1468846139] [2024-08-14 02:36:05,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:36:05,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:36:05,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:36:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:36:12,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:36:12,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1468846139] [2024-08-14 02:36:12,099 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1468846139] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:36:12,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [34851641] [2024-08-14 02:36:12,099 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-14 02:36:12,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:36:12,099 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:36:12,100 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 02:36:12,101 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 02:36:12,194 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-08-14 02:36:12,195 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-14 02:36:12,196 INFO L262 TraceCheckSpWp]: Trace formula consists of 145 conjuncts, 35 conjunts are in the unsatisfiable core [2024-08-14 02:36:12,199 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:36:13,921 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-08-14 02:36:13,921 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-08-14 02:36:13,921 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [34851641] provided 1 perfect and 0 imperfect interpolant sequences [2024-08-14 02:36:13,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-08-14 02:36:13,922 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [19] total 22 [2024-08-14 02:36:13,922 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1304885379] [2024-08-14 02:36:13,922 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-14 02:36:13,922 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-08-14 02:36:13,922 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:36:13,923 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-08-14 02:36:13,923 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=459, Unknown=0, NotChecked=0, Total=506 [2024-08-14 02:36:13,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:36:13,923 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:36:13,923 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 02:36:13,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:36:13,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:36:13,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:36:13,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:36:17,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:36:17,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:36:17,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:36:17,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:36:17,154 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-08-14 02:36:17,341 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 02:36:17,342 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:36:17,342 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:36:17,342 INFO L85 PathProgramCache]: Analyzing trace with hash -1337532484, now seen corresponding path program 1 times [2024-08-14 02:36:17,342 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:36:17,342 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [299128289] [2024-08-14 02:36:17,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:36:17,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:36:17,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:36:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 2 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:36:26,516 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:36:26,516 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [299128289] [2024-08-14 02:36:26,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [299128289] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:36:26,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1436149544] [2024-08-14 02:36:26,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:36:26,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:36:26,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:36:26,518 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 02:36:26,519 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 02:36:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:36:26,801 INFO L262 TraceCheckSpWp]: Trace formula consists of 2022 conjuncts, 172 conjunts are in the unsatisfiable core [2024-08-14 02:36:26,807 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:36:29,786 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 4 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:36:29,787 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:36:49,668 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 4 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:36:49,668 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1436149544] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:36:49,669 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:36:49,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 24, 27] total 76 [2024-08-14 02:36:49,669 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [489874034] [2024-08-14 02:36:49,669 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:36:49,670 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 77 states [2024-08-14 02:36:49,670 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:36:49,671 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants. [2024-08-14 02:36:49,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=960, Invalid=4892, Unknown=0, NotChecked=0, Total=5852 [2024-08-14 02:36:49,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:36:49,673 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:36:49,673 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 77 states, 77 states have (on average 1.8831168831168832) internal successors, (145), 76 states have internal predecessors, (145), 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 02:36:49,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:36:49,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:36:49,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:36:49,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:36:49,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:37:24,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:37:24,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:37:24,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:37:24,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:37:24,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-08-14 02:37:24,675 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 02:37:24,860 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 02:37:24,861 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:37:24,861 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:37:24,861 INFO L85 PathProgramCache]: Analyzing trace with hash -1154101188, now seen corresponding path program 2 times [2024-08-14 02:37:24,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:37:24,861 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1443656635] [2024-08-14 02:37:24,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:37:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:37:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:37:35,787 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 4 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:37:35,788 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:37:35,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1443656635] [2024-08-14 02:37:35,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1443656635] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:37:35,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1140716614] [2024-08-14 02:37:35,788 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-08-14 02:37:35,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:37:35,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:37:35,790 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 02:37:35,790 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 02:37:36,088 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-08-14 02:37:36,089 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-14 02:37:36,096 INFO L262 TraceCheckSpWp]: Trace formula consists of 2184 conjuncts, 212 conjunts are in the unsatisfiable core [2024-08-14 02:37:36,105 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:37:39,908 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 11 treesize of output 3 [2024-08-14 02:37:41,351 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 4 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:37:41,351 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:37:52,839 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 12 treesize of output 4 [2024-08-14 02:38:09,611 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 4 proven. 319 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:38:09,611 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1140716614] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:38:09,611 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:38:09,611 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 42, 45] total 129 [2024-08-14 02:38:09,612 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2121585909] [2024-08-14 02:38:09,612 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:38:09,612 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 130 states [2024-08-14 02:38:09,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:38:09,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 130 interpolants. [2024-08-14 02:38:09,617 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2741, Invalid=14029, Unknown=0, NotChecked=0, Total=16770 [2024-08-14 02:38:09,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:38:09,617 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:38:09,617 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 130 states, 130 states have (on average 1.5307692307692307) internal successors, (199), 129 states have internal predecessors, (199), 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 02:38:09,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:38:09,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:38:09,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:38:09,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:38:09,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-08-14 02:38:09,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:39:13,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:39:13,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:39:13,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:39:13,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:39:13,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-08-14 02:39:13,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-08-14 02:39:13,417 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-08-14 02:39:13,603 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 02:39:13,604 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:39:13,604 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:39:13,604 INFO L85 PathProgramCache]: Analyzing trace with hash -683521860, now seen corresponding path program 3 times [2024-08-14 02:39:13,604 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:39:13,604 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [338985793] [2024-08-14 02:39:13,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:39:13,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:39:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:39:30,644 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 2 proven. 1149 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-08-14 02:39:30,645 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:39:30,645 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [338985793] [2024-08-14 02:39:30,645 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [338985793] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:39:30,645 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1662045022] [2024-08-14 02:39:30,645 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-08-14 02:39:30,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:39:30,645 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:39:30,647 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 02:39:30,648 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 02:39:30,922 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-08-14 02:39:30,922 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-08-14 02:39:30,930 INFO L262 TraceCheckSpWp]: Trace formula consists of 1923 conjuncts, 144 conjunts are in the unsatisfiable core [2024-08-14 02:39:30,935 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:39:33,971 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 13 treesize of output 5 [2024-08-14 02:39:36,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 4 proven. 11 refuted. 0 times theorem prover too weak. 1136 trivial. 0 not checked. [2024-08-14 02:39:36,126 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:39:42,723 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 14 treesize of output 6 [2024-08-14 02:39:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1136 trivial. 0 not checked. [2024-08-14 02:39:56,142 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1662045022] provided 1 perfect and 1 imperfect interpolant sequences [2024-08-14 02:39:56,142 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-08-14 02:39:56,143 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [69, 13] total 93 [2024-08-14 02:39:56,143 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1647706153] [2024-08-14 02:39:56,143 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-08-14 02:39:56,143 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-08-14 02:39:56,143 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:39:56,144 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-08-14 02:39:56,145 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=578, Invalid=8164, Unknown=0, NotChecked=0, Total=8742 [2024-08-14 02:39:56,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:39:56,145 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:39:56,145 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 2.7857142857142856) internal successors, (39), 13 states have internal predecessors, (39), 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 02:39:56,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:39:56,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:39:56,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:39:56,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:39:56,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-08-14 02:39:56,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-08-14 02:39:56,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:40:07,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:40:07,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:40:07,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:40:07,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:40:07,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-08-14 02:40:07,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-08-14 02:40:07,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-08-14 02:40:07,703 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-08-14 02:40:07,888 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 02:40:07,889 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err1ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 1 more)] === [2024-08-14 02:40:07,889 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-08-14 02:40:07,889 INFO L85 PathProgramCache]: Analyzing trace with hash 2089354211, now seen corresponding path program 1 times [2024-08-14 02:40:07,889 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-08-14 02:40:07,890 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551815618] [2024-08-14 02:40:07,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:40:07,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-08-14 02:40:07,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:40:21,656 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 02:40:21,656 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-08-14 02:40:21,657 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551815618] [2024-08-14 02:40:21,657 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551815618] provided 0 perfect and 1 imperfect interpolant sequences [2024-08-14 02:40:21,657 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1433555522] [2024-08-14 02:40:21,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-08-14 02:40:21,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-08-14 02:40:21,657 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-08-14 02:40:21,658 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 02:40:21,659 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 02:40:21,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-08-14 02:40:21,987 INFO L262 TraceCheckSpWp]: Trace formula consists of 2712 conjuncts, 262 conjunts are in the unsatisfiable core [2024-08-14 02:40:21,993 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-08-14 02:40:28,171 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 11 treesize of output 3 [2024-08-14 02:40:30,891 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 02:40:30,891 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-08-14 02:41:57,160 WARN L293 SmtUtils]: Spent 20.25s on a formula simplification that was a NOOP. DAG size: 292 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-14 02:44:13,888 WARN L293 SmtUtils]: Spent 16.90s on a formula simplification that was a NOOP. DAG size: 272 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-14 02:44:55,648 WARN L293 SmtUtils]: Spent 8.15s on a formula simplification that was a NOOP. DAG size: 250 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-14 02:45:37,264 WARN L293 SmtUtils]: Spent 11.14s on a formula simplification that was a NOOP. DAG size: 248 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-14 02:46:42,917 WARN L293 SmtUtils]: Spent 7.85s on a formula simplification that was a NOOP. DAG size: 226 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-08-14 02:46:58,405 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 12 treesize of output 4 [2024-08-14 02:48:36,734 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 02:48:36,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1433555522] provided 0 perfect and 2 imperfect interpolant sequences [2024-08-14 02:48:36,734 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-08-14 02:48:36,735 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [69, 71, 71] total 209 [2024-08-14 02:48:36,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [73542509] [2024-08-14 02:48:36,735 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-08-14 02:48:36,735 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 210 states [2024-08-14 02:48:36,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-08-14 02:48:36,738 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 210 interpolants. [2024-08-14 02:48:36,744 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7623, Invalid=36267, Unknown=0, NotChecked=0, Total=43890 [2024-08-14 02:48:36,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-08-14 02:48:36,744 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-08-14 02:48:36,744 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 210 states, 210 states have (on average 1.3047619047619048) internal successors, (274), 209 states have internal predecessors, (274), 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 02:48:36,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-08-14 02:48:36,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-08-14 02:48:36,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-08-14 02:48:36,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-08-14 02:48:36,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-08-14 02:48:36,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-08-14 02:48:36,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-08-14 02:48:36,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Killed by 15