./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2024-09-02_08-21-23.files/mutex-meet-ghost/popl20-bad-commit-2.wvr-bad.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e94c40da 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-commit-2.wvr-bad.c ./goblint.2024-09-02_08-21-23.files/mutex-meet-ghost/popl20-bad-commit-2.wvr-bad.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.positions.where.we.compute.the.hoare.annotation None --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-e94c40d-m [2024-09-22 18:10:39,887 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-22 18:10:39,946 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf [2024-09-22 18:10:39,952 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-22 18:10:39,955 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-22 18:10:39,982 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-22 18:10:39,983 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-22 18:10:39,983 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-22 18:10:39,984 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-22 18:10:39,984 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-22 18:10:39,985 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-22 18:10:39,985 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-22 18:10:39,985 INFO L153 SettingsManager]: * Use SBE=true [2024-09-22 18:10:39,986 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-22 18:10:39,986 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-22 18:10:39,986 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-22 18:10:39,987 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-22 18:10:39,987 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-22 18:10:39,988 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-22 18:10:39,988 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-22 18:10:39,992 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-22 18:10:39,992 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-22 18:10:39,993 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-22 18:10:39,993 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-22 18:10:39,993 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-22 18:10:39,993 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-22 18:10:39,994 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-22 18:10:39,994 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-22 18:10:39,994 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-22 18:10:39,994 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-22 18:10:39,994 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-09-22 18:10:39,995 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-22 18:10:39,995 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-22 18:10:39,996 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-22 18:10:39,996 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-22 18:10:39,997 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2024-09-22 18:10:39,997 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-22 18:10:39,997 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-22 18:10:39,998 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-09-22 18:10:39,998 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-09-22 18:10:39,998 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-09-22 18:10:39,999 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-09-22 18:10:40,244 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-22 18:10:40,268 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-22 18:10:40,270 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-22 18:10:40,271 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-22 18:10:40,271 INFO L274 PluginConnector]: CDTParser initialized [2024-09-22 18:10:40,273 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c [2024-09-22 18:10:41,721 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-22 18:10:41,919 INFO L384 CDTParser]: Found 1 translation units. [2024-09-22 18:10:41,920 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c [2024-09-22 18:10:41,937 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/7d4d5f603/a3694fa46f4041e8939526739b44ee03/FLAG8bf698b53 [2024-09-22 18:10:41,954 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/7d4d5f603/a3694fa46f4041e8939526739b44ee03 [2024-09-22 18:10:41,957 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-22 18:10:41,958 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-22 18:10:41,958 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/./goblint.2024-09-02_08-21-23.files/mutex-meet-ghost/popl20-bad-commit-2.wvr-bad.yml/witness.yml [2024-09-22 18:10:42,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-22 18:10:42,074 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-09-22 18:10:42,077 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-22 18:10:42,078 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-22 18:10:42,083 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-22 18:10:42,084 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.09 06:10:41" (1/2) ... [2024-09-22 18:10:42,085 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63887d19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.09 06:10:42, skipping insertion in model container [2024-09-22 18:10:42,085 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.09 06:10:41" (1/2) ... [2024-09-22 18:10:42,087 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@246446f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.09 06:10:42, skipping insertion in model container [2024-09-22 18:10:42,087 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 22.09 06:10:42" (2/2) ... [2024-09-22 18:10:42,088 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63887d19 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42, skipping insertion in model container [2024-09-22 18:10:42,088 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 22.09 06:10:42" (2/2) ... [2024-09-22 18:10:42,128 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-22 18:10:42,129 INFO L1541 ArrayList]: Location invariant before [L197-L197] (((((! multithreaded || (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL && (2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL) && (2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL) && (2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL) && (2147483648LL + (long long )client_size) + (long long )update >= 0LL) && (2147483648LL + (long long )client_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )client_front) + (long long )client_size >= 0LL) && (2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )client_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )update >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node2_size) + (long long )update >= 0LL) && (2147483648LL + (long long )node2_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL) && (1LL - (long long )client_state) + (long long )node1_size >= 0LL) && (1LL - (long long )client_state) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node1_state) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )node1_state) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )client_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )client_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )client_size) + (long long )update >= 0LL) && (3221225471LL - (long long )client_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )update >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )update >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )update >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )ok >= 0LL) && (3221225471LL - (long long )node2_size) + (long long )update >= 0LL) && (3221225471LL - (long long )node2_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node2_state) + (long long )update >= 0LL) && (3221225471LL - (long long )node2_state) + (long long )ok >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )client_front) + (long long )update >= 0LL) && (4294967295LL - (long long )client_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )client_back) + (long long )client_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )client_back) + (long long )update >= 0LL) && (4294967295LL - (long long )client_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )update >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )update >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )update >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )node2_front) + (long long )update >= 0LL) && (4294967295LL - (long long )node2_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )update >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )ok >= 0LL) && (long long )client_size + (long long )manager_state >= 0LL) && (long long )client_size + (long long )node1_size >= 0LL) && (long long )client_size + (long long )node1_state >= 0LL) && (long long )client_size + (long long )node2_size >= 0LL) && (long long )client_size + (long long )node2_state >= 0LL) && (long long )manager_state + (long long )node1_size >= 0LL) && (long long )manager_state + (long long )node2_size >= 0LL) && (long long )node1_size + (long long )node1_state >= 0LL) && (long long )node1_size + (long long )node2_size >= 0LL) && (long long )node1_size + (long long )node2_state >= 0LL) && (long long )node1_state + (long long )node2_size >= 0LL) && (long long )node2_size + (long long )node2_state >= 0LL) && (1LL + (long long )client_size) - (long long )client_state >= 0LL) && (1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node1_state >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node1_state >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )node1_size) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )node1_state) - (long long )node2_state >= 0LL) && (2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )update >= 0LL) && (2147483647LL + (long long )client_size) - (long long )ok >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )update >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )ok >= 0LL) && (2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node2_size) - (long long )update >= 0LL) && (2147483647LL + (long long )node2_size) - (long long )ok >= 0LL) && (2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL) && (2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )client_front) - (long long )client_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node1_state >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )client_back) - (long long )client_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node1_state >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL) && (4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )client_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL) && (1073741824LL - (long long )client_size) - (long long )client_state >= 0LL) && (1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node1_state >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node1_state) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )node1_state) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node2_size) - (long long )node2_state >= 0LL) && (2147483648LL - (long long )client_front) - (long long )client_state >= 0LL) && (2147483648LL - (long long )client_back) - (long long )client_state >= 0LL) && (2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )update >= 0LL) && (3221225470LL - (long long )client_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )client_front) - (long long )client_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )client_back) - (long long )client_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )update >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )update >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )update >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )ok >= 0LL) && (3221225470LL - (long long )node2_size) - (long long )update >= 0LL) && (3221225470LL - (long long )node2_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node2_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node2_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node2_state) - (long long )update >= 0LL) && (3221225470LL - (long long )node2_state) - (long long )ok >= 0LL) && (4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )update >= 0LL) && (4294967294LL - (long long )client_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )client_back) - (long long )client_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )update >= 0LL) && (4294967294LL - (long long )client_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )update >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )update >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )update >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )node2_front) - (long long )update >= 0LL) && (4294967294LL - (long long )node2_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )update >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )ok >= 0LL) && (long long )node1_size - (long long )node1_state >= 0LL) && (long long )node2_size - (long long )node2_state >= 0LL)) && (! multithreaded || ((((client_state == 0 || client_state == 1) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5)))) && (! multithreaded || (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5))) && (! multithreaded || (node1_state == 0 || node1_state == 1))) && (! multithreaded || (client_state == 0 || client_state == 1))) && (! multithreaded || (node2_state == 0 || node2_state == 1)) [2024-09-22 18:10:42,130 INFO L1541 ArrayList]: Location invariant before [L198-L198] (((((! multithreaded || (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL && (2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL) && (2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL) && (2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL) && (2147483648LL + (long long )client_size) + (long long )update >= 0LL) && (2147483648LL + (long long )client_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )client_front) + (long long )client_size >= 0LL) && (2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )client_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )update >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node2_size) + (long long )update >= 0LL) && (2147483648LL + (long long )node2_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL) && (1LL - (long long )client_state) + (long long )node1_size >= 0LL) && (1LL - (long long )client_state) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node1_state) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )node1_state) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )client_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )client_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )client_size) + (long long )update >= 0LL) && (3221225471LL - (long long )client_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )update >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )update >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )update >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )ok >= 0LL) && (3221225471LL - (long long )node2_size) + (long long )update >= 0LL) && (3221225471LL - (long long )node2_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node2_state) + (long long )update >= 0LL) && (3221225471LL - (long long )node2_state) + (long long )ok >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )client_front) + (long long )update >= 0LL) && (4294967295LL - (long long )client_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )client_back) + (long long )client_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )client_back) + (long long )update >= 0LL) && (4294967295LL - (long long )client_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )update >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )update >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )update >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )node2_front) + (long long )update >= 0LL) && (4294967295LL - (long long )node2_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )update >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )ok >= 0LL) && (long long )client_size + (long long )manager_state >= 0LL) && (long long )client_size + (long long )node1_size >= 0LL) && (long long )client_size + (long long )node1_state >= 0LL) && (long long )client_size + (long long )node2_size >= 0LL) && (long long )client_size + (long long )node2_state >= 0LL) && (long long )manager_state + (long long )node1_size >= 0LL) && (long long )manager_state + (long long )node2_size >= 0LL) && (long long )node1_size + (long long )node1_state >= 0LL) && (long long )node1_size + (long long )node2_size >= 0LL) && (long long )node1_size + (long long )node2_state >= 0LL) && (long long )node1_state + (long long )node2_size >= 0LL) && (long long )node2_size + (long long )node2_state >= 0LL) && (1LL + (long long )client_size) - (long long )client_state >= 0LL) && (1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node1_state >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node1_state >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )node1_size) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )node1_state) - (long long )node2_state >= 0LL) && (2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )update >= 0LL) && (2147483647LL + (long long )client_size) - (long long )ok >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )update >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )ok >= 0LL) && (2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node2_size) - (long long )update >= 0LL) && (2147483647LL + (long long )node2_size) - (long long )ok >= 0LL) && (2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL) && (2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )client_front) - (long long )client_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node1_state >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )client_back) - (long long )client_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node1_state >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL) && (4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )client_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL) && (1073741824LL - (long long )client_size) - (long long )client_state >= 0LL) && (1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node1_state >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node1_state) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )node1_state) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node2_size) - (long long )node2_state >= 0LL) && (2147483648LL - (long long )client_front) - (long long )client_state >= 0LL) && (2147483648LL - (long long )client_back) - (long long )client_state >= 0LL) && (2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )update >= 0LL) && (3221225470LL - (long long )client_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )client_front) - (long long )client_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )client_back) - (long long )client_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )update >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )update >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )update >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )ok >= 0LL) && (3221225470LL - (long long )node2_size) - (long long )update >= 0LL) && (3221225470LL - (long long )node2_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node2_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node2_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node2_state) - (long long )update >= 0LL) && (3221225470LL - (long long )node2_state) - (long long )ok >= 0LL) && (4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )update >= 0LL) && (4294967294LL - (long long )client_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )client_back) - (long long )client_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )update >= 0LL) && (4294967294LL - (long long )client_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )update >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )update >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )update >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )node2_front) - (long long )update >= 0LL) && (4294967294LL - (long long )node2_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )update >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )ok >= 0LL) && (long long )node1_size - (long long )node1_state >= 0LL) && (long long )node2_size - (long long )node2_state >= 0LL)) && (! multithreaded || ((((client_state == 0 || client_state == 1) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5)))) && (! multithreaded || (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5))) && (! multithreaded || (node1_state == 0 || node1_state == 1))) && (! multithreaded || (client_state == 0 || client_state == 1))) && (! multithreaded || (node2_state == 0 || node2_state == 1)) [2024-09-22 18:10:42,131 INFO L1541 ArrayList]: Location invariant before [L199-L199] (((((! multithreaded || (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL && (2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL) && (2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL) && (2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL) && (2147483648LL + (long long )client_size) + (long long )update >= 0LL) && (2147483648LL + (long long )client_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )client_front) + (long long )client_size >= 0LL) && (2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )client_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )update >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node2_size) + (long long )update >= 0LL) && (2147483648LL + (long long )node2_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL) && (1LL - (long long )client_state) + (long long )node1_size >= 0LL) && (1LL - (long long )client_state) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node1_state) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )node1_state) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )client_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )client_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )client_size) + (long long )update >= 0LL) && (3221225471LL - (long long )client_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )update >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )update >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )update >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )ok >= 0LL) && (3221225471LL - (long long )node2_size) + (long long )update >= 0LL) && (3221225471LL - (long long )node2_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node2_state) + (long long )update >= 0LL) && (3221225471LL - (long long )node2_state) + (long long )ok >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )client_front) + (long long )update >= 0LL) && (4294967295LL - (long long )client_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )client_back) + (long long )client_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )client_back) + (long long )update >= 0LL) && (4294967295LL - (long long )client_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )update >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )update >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )update >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )node2_front) + (long long )update >= 0LL) && (4294967295LL - (long long )node2_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )update >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )ok >= 0LL) && (long long )client_size + (long long )manager_state >= 0LL) && (long long )client_size + (long long )node1_size >= 0LL) && (long long )client_size + (long long )node1_state >= 0LL) && (long long )client_size + (long long )node2_size >= 0LL) && (long long )client_size + (long long )node2_state >= 0LL) && (long long )manager_state + (long long )node1_size >= 0LL) && (long long )manager_state + (long long )node2_size >= 0LL) && (long long )node1_size + (long long )node1_state >= 0LL) && (long long )node1_size + (long long )node2_size >= 0LL) && (long long )node1_size + (long long )node2_state >= 0LL) && (long long )node1_state + (long long )node2_size >= 0LL) && (long long )node2_size + (long long )node2_state >= 0LL) && (1LL + (long long )client_size) - (long long )client_state >= 0LL) && (1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node1_state >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node1_state >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )node1_size) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )node1_state) - (long long )node2_state >= 0LL) && (2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )update >= 0LL) && (2147483647LL + (long long )client_size) - (long long )ok >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )update >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )ok >= 0LL) && (2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node2_size) - (long long )update >= 0LL) && (2147483647LL + (long long )node2_size) - (long long )ok >= 0LL) && (2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL) && (2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )client_front) - (long long )client_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node1_state >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )client_back) - (long long )client_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node1_state >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL) && (4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )client_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL) && (1073741824LL - (long long )client_size) - (long long )client_state >= 0LL) && (1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node1_state >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node1_state) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )node1_state) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node2_size) - (long long )node2_state >= 0LL) && (2147483648LL - (long long )client_front) - (long long )client_state >= 0LL) && (2147483648LL - (long long )client_back) - (long long )client_state >= 0LL) && (2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )update >= 0LL) && (3221225470LL - (long long )client_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )client_front) - (long long )client_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )client_back) - (long long )client_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )update >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )update >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )update >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )ok >= 0LL) && (3221225470LL - (long long )node2_size) - (long long )update >= 0LL) && (3221225470LL - (long long )node2_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node2_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node2_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node2_state) - (long long )update >= 0LL) && (3221225470LL - (long long )node2_state) - (long long )ok >= 0LL) && (4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )update >= 0LL) && (4294967294LL - (long long )client_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )client_back) - (long long )client_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )update >= 0LL) && (4294967294LL - (long long )client_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )update >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )update >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )update >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )node2_front) - (long long )update >= 0LL) && (4294967294LL - (long long )node2_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )update >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )ok >= 0LL) && (long long )node1_size - (long long )node1_state >= 0LL) && (long long )node2_size - (long long )node2_state >= 0LL)) && (! multithreaded || ((((client_state == 0 || client_state == 1) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5)))) && (! multithreaded || (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5))) && (! multithreaded || (node1_state == 0 || node1_state == 1))) && (! multithreaded || (client_state == 0 || client_state == 1))) && (! multithreaded || (node2_state == 0 || node2_state == 1)) [2024-09-22 18:10:42,132 INFO L1541 ArrayList]: Location invariant before [L200-L200] (((((! multithreaded || (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((2147483648LL + (long long )client_size) + (long long )node1_front >= 0LL && (2147483648LL + (long long )client_size) + (long long )node1_back >= 0LL) && (2147483648LL + (long long )client_size) + (long long )node2_front >= 0LL) && (2147483648LL + (long long )client_size) + (long long )node2_back >= 0LL) && (2147483648LL + (long long )client_size) + (long long )update >= 0LL) && (2147483648LL + (long long )client_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )client_front) + (long long )client_size >= 0LL) && (2147483648LL + (long long )client_front) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )client_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )client_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )client_back) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )node2_front >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )node2_back >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )update >= 0LL) && (2147483648LL + (long long )node1_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )node1_front) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )node1_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node1_back) + (long long )node1_size >= 0LL) && (2147483648LL + (long long )node1_back) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node2_size) + (long long )update >= 0LL) && (2147483648LL + (long long )node2_size) + (long long )ok >= 0LL) && (2147483648LL + (long long )node2_front) + (long long )node2_size >= 0LL) && (2147483648LL + (long long )node2_back) + (long long )node2_size >= 0LL) && (1LL - (long long )client_state) + (long long )node1_size >= 0LL) && (1LL - (long long )client_state) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )manager_state >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node1_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )client_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )manager_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node1_size >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )manager_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node1_state >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )node1_size) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node1_state) + (long long )node2_size >= 0LL) && (1073741823LL - (long long )node1_state) + (long long )node2_state >= 0LL) && (1073741823LL - (long long )node2_size) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )client_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )client_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )client_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )client_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )manager_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )manager_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node1_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node1_size >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node1_state >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node1_back) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node2_front) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node2_front) + (long long )node2_state >= 0LL) && (2147483647LL - (long long )node2_back) + (long long )node2_size >= 0LL) && (2147483647LL - (long long )node2_back) + (long long )node2_state >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node1_front >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node1_back >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )client_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )client_size) + (long long )update >= 0LL) && (3221225471LL - (long long )client_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node1_front >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node1_back >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )update >= 0LL) && (3221225471LL - (long long )manager_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )update >= 0LL) && (3221225471LL - (long long )node1_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )node2_front >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )node2_back >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )update >= 0LL) && (3221225471LL - (long long )node1_state) + (long long )ok >= 0LL) && (3221225471LL - (long long )node2_size) + (long long )update >= 0LL) && (3221225471LL - (long long )node2_size) + (long long )ok >= 0LL) && (3221225471LL - (long long )node2_state) + (long long )update >= 0LL) && (3221225471LL - (long long )node2_state) + (long long )ok >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )client_front) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )client_front) + (long long )update >= 0LL) && (4294967295LL - (long long )client_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )client_back) + (long long )client_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )client_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )client_back) + (long long )update >= 0LL) && (4294967295LL - (long long )client_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node1_back >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )update >= 0LL) && (4294967295LL - (long long )manager_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )update >= 0LL) && (4294967295LL - (long long )node1_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node1_front >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )node2_back >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )update >= 0LL) && (4294967295LL - (long long )node1_back) + (long long )ok >= 0LL) && (4294967295LL - (long long )node2_front) + (long long )update >= 0LL) && (4294967295LL - (long long )node2_front) + (long long )ok >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )node2_front >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )update >= 0LL) && (4294967295LL - (long long )node2_back) + (long long )ok >= 0LL) && (long long )client_size + (long long )manager_state >= 0LL) && (long long )client_size + (long long )node1_size >= 0LL) && (long long )client_size + (long long )node1_state >= 0LL) && (long long )client_size + (long long )node2_size >= 0LL) && (long long )client_size + (long long )node2_state >= 0LL) && (long long )manager_state + (long long )node1_size >= 0LL) && (long long )manager_state + (long long )node2_size >= 0LL) && (long long )node1_size + (long long )node1_state >= 0LL) && (long long )node1_size + (long long )node2_size >= 0LL) && (long long )node1_size + (long long )node2_state >= 0LL) && (long long )node1_state + (long long )node2_size >= 0LL) && (long long )node2_size + (long long )node2_state >= 0LL) && (1LL + (long long )client_size) - (long long )client_state >= 0LL) && (1073741823LL + (long long )client_size) - (long long )manager_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node1_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node1_state >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )client_size) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node1_size >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node1_state >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )manager_state) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )node1_size) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )node1_size) - (long long )node2_state >= 0LL) && (1073741823LL + (long long )node1_state) - (long long )node2_size >= 0LL) && (1073741823LL + (long long )node1_state) - (long long )node2_state >= 0LL) && (2147483647LL + (long long )client_size) - (long long )manager_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node1_front >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node1_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )client_size) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )client_size) - (long long )update >= 0LL) && (2147483647LL + (long long )client_size) - (long long )ok >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node1_front >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node1_back >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )manager_state) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )update >= 0LL) && (2147483647LL + (long long )node1_size) - (long long )ok >= 0LL) && (2147483647LL + (long long )node1_state) - (long long )node2_front >= 0LL) && (2147483647LL + (long long )node1_state) - (long long )node2_back >= 0LL) && (2147483647LL + (long long )node2_size) - (long long )update >= 0LL) && (2147483647LL + (long long )node2_size) - (long long )ok >= 0LL) && (2147483648LL + (long long )node1_front) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node1_back) - (long long )node1_state >= 0LL) && (2147483648LL + (long long )node2_front) - (long long )node2_state >= 0LL) && (2147483648LL + (long long )node2_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )client_front) - (long long )client_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )manager_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node1_state >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )client_front) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )client_back) - (long long )client_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )manager_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node1_state >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )client_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node1_front) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node1_size >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node1_back) - (long long )node2_state >= 0LL) && (3221225471LL + (long long )node2_front) - (long long )node2_size >= 0LL) && (3221225471LL + (long long )node2_back) - (long long )node2_size >= 0LL) && (4294967295LL + (long long )client_front) - (long long )manager_back >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node1_back >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )client_front) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )client_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )manager_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node1_back >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )client_back) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node1_front) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )node1_front) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node1_front >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node2_front >= 0LL) && (4294967295LL + (long long )node1_back) - (long long )node2_back >= 0LL) && (4294967295LL + (long long )node2_back) - (long long )node2_front >= 0LL) && (1073741824LL - (long long )client_size) - (long long )client_state >= 0LL) && (1073741824LL - (long long )client_state) - (long long )manager_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node1_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node1_state >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node2_size >= 0LL) && (1073741824LL - (long long )client_state) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )client_size) - (long long )manager_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node1_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )client_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node1_size >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )manager_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node1_state >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )node1_size) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node1_state) - (long long )node2_size >= 0LL) && (2147483646LL - (long long )node1_state) - (long long )node2_state >= 0LL) && (2147483646LL - (long long )node2_size) - (long long )node2_state >= 0LL) && (2147483648LL - (long long )client_front) - (long long )client_state >= 0LL) && (2147483648LL - (long long )client_back) - (long long )client_state >= 0LL) && (2147483648LL - (long long )client_state) - (long long )manager_back >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node1_front >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node1_back >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node2_front >= 0LL) && (2147483648LL - (long long )client_state) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )manager_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node1_front >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node1_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )client_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )client_size) - (long long )update >= 0LL) && (3221225470LL - (long long )client_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )client_front) - (long long )client_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )client_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )client_back) - (long long )client_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )client_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node1_front >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node1_back >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )update >= 0LL) && (3221225470LL - (long long )manager_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )manager_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )manager_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )update >= 0LL) && (3221225470LL - (long long )node1_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node1_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node1_size >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node1_state >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node1_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )node2_front >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )node2_back >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )update >= 0LL) && (3221225470LL - (long long )node1_state) - (long long )ok >= 0LL) && (3221225470LL - (long long )node2_size) - (long long )update >= 0LL) && (3221225470LL - (long long )node2_size) - (long long )ok >= 0LL) && (3221225470LL - (long long )node2_front) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node2_front) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node2_back) - (long long )node2_size >= 0LL) && (3221225470LL - (long long )node2_back) - (long long )node2_state >= 0LL) && (3221225470LL - (long long )node2_state) - (long long )update >= 0LL) && (3221225470LL - (long long )node2_state) - (long long )ok >= 0LL) && (4294967294LL - (long long )client_front) - (long long )manager_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )client_front) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )client_front) - (long long )update >= 0LL) && (4294967294LL - (long long )client_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )client_back) - (long long )client_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )manager_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )client_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )client_back) - (long long )update >= 0LL) && (4294967294LL - (long long )client_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node1_back >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )update >= 0LL) && (4294967294LL - (long long )manager_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )update >= 0LL) && (4294967294LL - (long long )node1_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node1_front >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )node2_back >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )update >= 0LL) && (4294967294LL - (long long )node1_back) - (long long )ok >= 0LL) && (4294967294LL - (long long )node2_front) - (long long )update >= 0LL) && (4294967294LL - (long long )node2_front) - (long long )ok >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )node2_front >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )update >= 0LL) && (4294967294LL - (long long )node2_back) - (long long )ok >= 0LL) && (long long )node1_size - (long long )node1_state >= 0LL) && (long long )node2_size - (long long )node2_state >= 0LL)) && (! multithreaded || ((((client_state == 0 || client_state == 1) && (node1_state == 0 || node1_state == 1)) && (node2_state == 0 || node2_state == 1)) && (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5)))) && (! multithreaded || (((((manager_state == 0 || manager_state == 1) || manager_state == 2) || manager_state == 3) || manager_state == 4) || manager_state == 5))) && (! multithreaded || (node1_state == 0 || node1_state == 1))) && (! multithreaded || (client_state == 0 || client_state == 1))) && (! multithreaded || (node2_state == 0 || node2_state == 1)) [2024-09-22 18:10:42,133 INFO L1541 ArrayList]: ghost_variable multithreaded = 0 [2024-09-22 18:10:42,133 INFO L1541 ArrayList]: ghost_update [L196-L196] multithreaded = 1; [2024-09-22 18:10:42,164 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-22 18:10:42,412 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c[6687,6700] [2024-09-22 18:10:42,427 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-22 18:10:42,441 INFO L200 MainTranslator]: Completed pre-run Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-09-22 18:10:42,834 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-commit-2.wvr-bad.c[6687,6700] [2024-09-22 18:10:42,848 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-22 18:10:42,875 INFO L204 MainTranslator]: Completed translation [2024-09-22 18:10:42,877 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42 WrapperNode [2024-09-22 18:10:42,877 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-22 18:10:42,878 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-09-22 18:10:42,879 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-09-22 18:10:42,879 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-09-22 18:10:42,886 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:42,918 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,007 INFO L138 Inliner]: procedures = 25, calls = 73, calls flagged for inlining = 27, calls inlined = 33, statements flattened = 472 [2024-09-22 18:10:43,007 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-09-22 18:10:43,008 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-09-22 18:10:43,009 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-09-22 18:10:43,009 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-09-22 18:10:43,020 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,020 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,036 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,036 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,080 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,089 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,099 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,113 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,132 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-09-22 18:10:43,133 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-09-22 18:10:43,133 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-09-22 18:10:43,133 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-09-22 18:10:43,134 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (1/1) ... [2024-09-22 18:10:43,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-09-22 18:10:43,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:10:43,171 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) [2024-09-22 18:10:43,174 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 [2024-09-22 18:10:43,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-09-22 18:10:43,231 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-09-22 18:10:43,232 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-09-22 18:10:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-09-22 18:10:43,232 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-09-22 18:10:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-09-22 18:10:43,232 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-09-22 18:10:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2024-09-22 18:10:43,232 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2024-09-22 18:10:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-09-22 18:10:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-09-22 18:10:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-09-22 18:10:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-09-22 18:10:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-09-22 18:10:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-09-22 18:10:43,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-09-22 18:10:43,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-09-22 18:10:43,236 WARN L211 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-09-22 18:10:43,378 INFO L242 CfgBuilder]: Building ICFG [2024-09-22 18:10:43,381 INFO L268 CfgBuilder]: Building CFG for each procedure with an implementation [2024-09-22 18:10:44,872 INFO L287 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-09-22 18:10:44,872 INFO L291 CfgBuilder]: Performing block encoding [2024-09-22 18:10:45,532 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-09-22 18:10:45,533 INFO L318 CfgBuilder]: Removed 8 assume(true) statements. [2024-09-22 18:10:45,534 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.09 06:10:45 BoogieIcfgContainer [2024-09-22 18:10:45,534 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-09-22 18:10:45,537 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-09-22 18:10:45,538 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-09-22 18:10:45,541 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-09-22 18:10:45,542 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.09 06:10:41" (1/4) ... [2024-09-22 18:10:45,543 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4832a8c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.09 06:10:45, skipping insertion in model container [2024-09-22 18:10:45,543 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 22.09 06:10:42" (2/4) ... [2024-09-22 18:10:45,543 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4832a8c9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 22.09 06:10:45, skipping insertion in model container [2024-09-22 18:10:45,544 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 22.09 06:10:42" (3/4) ... [2024-09-22 18:10:45,544 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4832a8c9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 22.09 06:10:45, skipping insertion in model container [2024-09-22 18:10:45,544 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.09 06:10:45" (4/4) ... [2024-09-22 18:10:45,546 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-bad-commit-2.wvr-bad.c [2024-09-22 18:10:45,565 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-09-22 18:10:45,566 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 5 error locations. [2024-09-22 18:10:45,566 INFO L484 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-09-22 18:10:45,756 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-09-22 18:10:45,803 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-09-22 18:10:45,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-09-22 18:10:45,804 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:10:45,806 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) [2024-09-22 18:10:45,809 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 [2024-09-22 18:10:45,843 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-09-22 18:10:45,856 INFO L335 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-09-22 18:10:45,863 INFO L336 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, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=None, 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;@5c647b6f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-09-22 18:10:45,864 INFO L337 AbstractCegarLoop]: Starting to check reachability of 9 error locations. [2024-09-22 18:10:46,408 INFO L399 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:10:46,412 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:10:46,413 INFO L85 PathProgramCache]: Analyzing trace with hash -333552729, now seen corresponding path program 1 times [2024-09-22 18:10:46,422 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:10:46,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1875899476] [2024-09-22 18:10:46,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:10:46,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:10:46,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:10:54,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:10:54,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:10:54,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1875899476] [2024-09-22 18:10:54,217 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1875899476] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-22 18:10:54,217 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-22 18:10:54,217 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-09-22 18:10:54,219 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1515700342] [2024-09-22 18:10:54,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-22 18:10:54,224 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-09-22 18:10:54,225 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:10:54,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-09-22 18:10:54,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-09-22 18:10:54,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:10:54,251 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:10:54,252 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 1.5) internal successors, (9), 6 states have internal predecessors, (9), 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) [2024-09-22 18:10:54,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:10:54,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:10:54,376 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-09-22 18:10:54,377 INFO L399 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:10:54,377 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:10:54,377 INFO L85 PathProgramCache]: Analyzing trace with hash 1349123571, now seen corresponding path program 1 times [2024-09-22 18:10:54,378 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:10:54,378 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [797241450] [2024-09-22 18:10:54,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:10:54,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:10:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:11:00,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:11:00,211 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:11:00,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [797241450] [2024-09-22 18:11:00,211 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [797241450] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-22 18:11:00,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [188838123] [2024-09-22 18:11:00,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:11:00,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:11:00,212 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:11:00,217 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) [2024-09-22 18:11:00,218 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-09-22 18:11:00,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:11:00,364 INFO L262 TraceCheckSpWp]: Trace formula consists of 222 conjuncts, 53 conjuncts are in the unsatisfiable core [2024-09-22 18:11:00,381 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-22 18:11:01,127 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:11:01,128 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-22 18:11:21,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:11:21,840 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [188838123] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-22 18:11:21,841 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-09-22 18:11:21,841 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 17 [2024-09-22 18:11:21,842 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1863448674] [2024-09-22 18:11:21,843 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-09-22 18:11:21,843 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-09-22 18:11:21,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:11:21,844 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-09-22 18:11:21,845 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=260, Unknown=0, NotChecked=0, Total=342 [2024-09-22 18:11:21,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:11:21,845 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:11:21,845 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 1.4444444444444444) internal successors, (26), 18 states have internal predecessors, (26), 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) [2024-09-22 18:11:21,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:11:21,846 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:11:35,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:11:35,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:11:35,136 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-09-22 18:11:35,323 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2024-09-22 18:11:35,324 INFO L399 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:11:35,324 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:11:35,324 INFO L85 PathProgramCache]: Analyzing trace with hash 1868076711, now seen corresponding path program 2 times [2024-09-22 18:11:35,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:11:35,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [941672706] [2024-09-22 18:11:35,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:11:35,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:11:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:11:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:11:40,501 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:11:40,501 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [941672706] [2024-09-22 18:11:40,501 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [941672706] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-22 18:11:40,501 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [600193753] [2024-09-22 18:11:40,502 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-22 18:11:40,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:11:40,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:11:40,504 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) [2024-09-22 18:11:40,507 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-09-22 18:11:40,604 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-09-22 18:11:40,604 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-22 18:11:40,606 INFO L262 TraceCheckSpWp]: Trace formula consists of 213 conjuncts, 56 conjuncts are in the unsatisfiable core [2024-09-22 18:11:40,610 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-22 18:11:41,251 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-09-22 18:11:41,251 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-09-22 18:11:41,252 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [600193753] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-22 18:11:41,252 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-09-22 18:11:41,252 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9] total 14 [2024-09-22 18:11:41,253 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419796035] [2024-09-22 18:11:41,253 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-22 18:11:41,253 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-09-22 18:11:41,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:11:41,254 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-09-22 18:11:41,254 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=197, Unknown=0, NotChecked=0, Total=240 [2024-09-22 18:11:41,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:11:41,254 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:11:41,254 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 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) [2024-09-22 18:11:41,255 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:11:41,255 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:11:41,255 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:11:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:11:41,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:11:41,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:11:41,351 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-09-22 18:11:41,539 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:11:41,540 INFO L399 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:11:41,540 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:11:41,540 INFO L85 PathProgramCache]: Analyzing trace with hash -1860758697, now seen corresponding path program 1 times [2024-09-22 18:11:41,541 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:11:41,541 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [237019629] [2024-09-22 18:11:41,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:11:41,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:11:41,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:11:46,193 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:11:46,193 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:11:46,194 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [237019629] [2024-09-22 18:11:46,194 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [237019629] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-22 18:11:46,194 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1184229726] [2024-09-22 18:11:46,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:11:46,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:11:46,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:11:46,196 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) [2024-09-22 18:11:46,198 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-09-22 18:11:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:11:46,304 INFO L262 TraceCheckSpWp]: Trace formula consists of 258 conjuncts, 59 conjuncts are in the unsatisfiable core [2024-09-22 18:11:46,308 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-22 18:11:46,936 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:11:46,936 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-22 18:12:06,364 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:12:06,364 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1184229726] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-22 18:12:06,365 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-09-22 18:12:06,365 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 28 [2024-09-22 18:12:06,365 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [449111500] [2024-09-22 18:12:06,365 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-09-22 18:12:06,365 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2024-09-22 18:12:06,366 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:12:06,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2024-09-22 18:12:06,367 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=219, Invalid=651, Unknown=0, NotChecked=0, Total=870 [2024-09-22 18:12:06,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:12:06,367 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:12:06,367 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 29 states have (on average 1.3103448275862069) internal successors, (38), 29 states have internal predecessors, (38), 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) [2024-09-22 18:12:06,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:12:06,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:12:06,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:12:06,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:12:37,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:12:37,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:12:37,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:12:37,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:12:37,361 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-09-22 18:12:37,545 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:12:37,545 INFO L399 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:12:37,546 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:12:37,546 INFO L85 PathProgramCache]: Analyzing trace with hash -2027149609, now seen corresponding path program 2 times [2024-09-22 18:12:37,546 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:12:37,546 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2029255376] [2024-09-22 18:12:37,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:12:37,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:12:37,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:12:42,678 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:12:42,678 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:12:42,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2029255376] [2024-09-22 18:12:42,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2029255376] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-22 18:12:42,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [572001270] [2024-09-22 18:12:42,679 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-22 18:12:42,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:12:42,680 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:12:42,681 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) [2024-09-22 18:12:42,684 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-09-22 18:12:42,814 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-09-22 18:12:42,815 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-22 18:12:42,817 INFO L262 TraceCheckSpWp]: Trace formula consists of 213 conjuncts, 55 conjuncts are in the unsatisfiable core [2024-09-22 18:12:42,820 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-22 18:12:43,552 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-09-22 18:12:43,552 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-09-22 18:12:43,552 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [572001270] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-22 18:12:43,552 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-09-22 18:12:43,552 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [16] total 21 [2024-09-22 18:12:43,553 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1193645358] [2024-09-22 18:12:43,553 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-22 18:12:43,553 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-09-22 18:12:43,553 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:12:43,553 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-09-22 18:12:43,554 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=401, Unknown=0, NotChecked=0, Total=506 [2024-09-22 18:12:43,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:12:43,554 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:12:43,555 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 6 states have internal predecessors, (11), 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) [2024-09-22 18:12:43,555 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:12:43,555 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:12:43,555 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:12:43,555 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:12:43,555 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:12:43,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:12:43,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:12:43,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:12:43,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:12:43,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:12:43,636 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-09-22 18:12:43,824 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:12:43,824 INFO L399 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:12:43,824 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:12:43,824 INFO L85 PathProgramCache]: Analyzing trace with hash 1371072531, now seen corresponding path program 1 times [2024-09-22 18:12:43,825 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:12:43,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1443737534] [2024-09-22 18:12:43,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:12:43,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:12:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:12:48,594 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:12:48,594 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:12:48,594 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1443737534] [2024-09-22 18:12:48,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1443737534] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-22 18:12:48,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1652412205] [2024-09-22 18:12:48,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:12:48,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:12:48,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:12:48,599 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) [2024-09-22 18:12:48,601 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-09-22 18:12:48,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:12:48,718 INFO L262 TraceCheckSpWp]: Trace formula consists of 321 conjuncts, 67 conjuncts are in the unsatisfiable core [2024-09-22 18:12:48,722 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-22 18:12:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:12:49,664 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-22 18:13:10,453 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:13:10,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1652412205] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-22 18:13:10,454 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-09-22 18:13:10,454 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 47 [2024-09-22 18:13:10,454 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1296267615] [2024-09-22 18:13:10,454 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-09-22 18:13:10,455 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 49 states [2024-09-22 18:13:10,455 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:13:10,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2024-09-22 18:13:10,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=688, Invalid=1664, Unknown=0, NotChecked=0, Total=2352 [2024-09-22 18:13:10,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:13:10,457 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:13:10,458 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 49 states, 48 states have (on average 1.2083333333333333) internal successors, (58), 48 states have internal predecessors, (58), 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) [2024-09-22 18:13:10,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:13:10,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:13:10,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:13:10,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:13:10,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:13:10,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:14:21,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:14:21,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:14:21,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:14:21,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:14:21,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:14:21,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:14:21,600 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-09-22 18:14:21,786 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:14:21,786 INFO L399 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:14:21,787 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:14:21,787 INFO L85 PathProgramCache]: Analyzing trace with hash -1445625581, now seen corresponding path program 2 times [2024-09-22 18:14:21,787 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:14:21,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1076466502] [2024-09-22 18:14:21,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:14:21,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:14:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:14:28,210 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:14:28,210 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:14:28,210 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1076466502] [2024-09-22 18:14:28,211 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1076466502] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-22 18:14:28,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1262169775] [2024-09-22 18:14:28,211 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-22 18:14:28,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:14:28,211 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:14:28,213 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) [2024-09-22 18:14:28,214 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-09-22 18:14:28,369 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-09-22 18:14:28,369 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-22 18:14:28,373 INFO L262 TraceCheckSpWp]: Trace formula consists of 213 conjuncts, 56 conjuncts are in the unsatisfiable core [2024-09-22 18:14:28,379 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-22 18:14:29,260 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-09-22 18:14:29,260 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-09-22 18:14:29,261 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1262169775] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-22 18:14:29,261 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-09-22 18:14:29,261 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [29] total 34 [2024-09-22 18:14:29,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [161894957] [2024-09-22 18:14:29,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-22 18:14:29,262 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-09-22 18:14:29,262 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:14:29,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-09-22 18:14:29,263 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=331, Invalid=929, Unknown=0, NotChecked=0, Total=1260 [2024-09-22 18:14:29,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:14:29,263 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:14:29,263 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 2.0) internal successors, (12), 6 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) [2024-09-22 18:14:29,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:14:29,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:14:29,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:14:29,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:14:29,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:14:29,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:14:29,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:14:29,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:14:29,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:14:29,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:14:29,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:14:29,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:14:29,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:14:29,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:14:29,344 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-09-22 18:14:29,530 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-09-22 18:14:29,531 INFO L399 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:14:29,531 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:14:29,531 INFO L85 PathProgramCache]: Analyzing trace with hash -1904744175, now seen corresponding path program 1 times [2024-09-22 18:14:29,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:14:29,531 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213237203] [2024-09-22 18:14:29,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:14:29,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:14:29,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:14:37,038 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:14:37,039 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:14:37,039 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [213237203] [2024-09-22 18:14:37,039 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [213237203] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-22 18:14:37,039 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1243273646] [2024-09-22 18:14:37,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:14:37,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:14:37,039 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:14:37,040 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) [2024-09-22 18:14:37,041 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-09-22 18:14:37,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:14:37,206 INFO L262 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 83 conjuncts are in the unsatisfiable core [2024-09-22 18:14:37,212 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-22 18:14:39,374 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:14:39,374 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-22 18:15:02,676 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:15:02,676 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1243273646] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-22 18:15:02,676 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-09-22 18:15:02,676 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 30, 30] total 88 [2024-09-22 18:15:02,677 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [504133625] [2024-09-22 18:15:02,677 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-09-22 18:15:02,677 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 90 states [2024-09-22 18:15:02,677 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:15:02,680 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 90 interpolants. [2024-09-22 18:15:02,683 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2605, Invalid=5405, Unknown=0, NotChecked=0, Total=8010 [2024-09-22 18:15:02,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:15:02,683 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:15:02,683 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 90 states, 89 states have (on average 1.101123595505618) internal successors, (98), 89 states have internal predecessors, (98), 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) [2024-09-22 18:15:02,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:15:02,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:15:02,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:15:02,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:15:02,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:15:02,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:15:02,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:15:02,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:17:39,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:17:39,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:17:39,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:39,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:17:39,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:39,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:17:39,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:17:39,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-09-22 18:17:39,611 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2024-09-22 18:17:39,797 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:17:39,797 INFO L399 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:17:39,798 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:17:39,798 INFO L85 PathProgramCache]: Analyzing trace with hash 1936553745, now seen corresponding path program 2 times [2024-09-22 18:17:39,798 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:17:39,798 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1273307757] [2024-09-22 18:17:39,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:17:39,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:17:39,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:17:49,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 0 proven. 1084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-09-22 18:17:49,397 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:17:49,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1273307757] [2024-09-22 18:17:49,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1273307757] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-22 18:17:49,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [726787070] [2024-09-22 18:17:49,398 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-22 18:17:49,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:17:49,398 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-22 18:17:49,400 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-09-22 18:17:49,402 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-09-22 18:17:49,610 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-09-22 18:17:49,610 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-22 18:17:49,613 INFO L262 TraceCheckSpWp]: Trace formula consists of 213 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-09-22 18:17:49,618 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-22 18:17:50,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1084 trivial. 0 not checked. [2024-09-22 18:17:50,903 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-09-22 18:17:50,903 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [726787070] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-22 18:17:50,903 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-09-22 18:17:50,903 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [54] total 59 [2024-09-22 18:17:50,903 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [922609257] [2024-09-22 18:17:50,904 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-22 18:17:50,904 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-09-22 18:17:50,904 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:17:50,904 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-09-22 18:17:50,905 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1210, Invalid=2450, Unknown=0, NotChecked=0, Total=3660 [2024-09-22 18:17:50,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:17:50,906 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:17:50,906 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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) [2024-09-22 18:17:50,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:17:50,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:17:50,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:50,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:17:50,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:50,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:17:50,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:17:50,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-09-22 18:17:50,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:17:53,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:17:53,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:17:53,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:53,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:17:53,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:53,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:17:53,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:17:53,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-09-22 18:17:53,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:53,990 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-09-22 18:17:54,176 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-22 18:17:54,176 INFO L399 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:17:54,177 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:17:54,177 INFO L85 PathProgramCache]: Analyzing trace with hash 1862520604, now seen corresponding path program 1 times [2024-09-22 18:17:54,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:17:54,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502788614] [2024-09-22 18:17:54,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:17:54,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:17:54,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:17:54,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1084 trivial. 0 not checked. [2024-09-22 18:17:54,549 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:17:54,549 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502788614] [2024-09-22 18:17:54,549 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1502788614] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-22 18:17:54,549 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-22 18:17:54,550 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-09-22 18:17:54,550 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1931146542] [2024-09-22 18:17:54,550 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-22 18:17:54,550 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-09-22 18:17:54,551 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:17:54,552 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-09-22 18:17:54,552 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-09-22 18:17:54,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:17:54,552 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:17:54,553 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 2 states have internal predecessors, (43), 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) [2024-09-22 18:17:54,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:17:54,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:17:54,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:54,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:17:54,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:54,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:17:54,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:17:54,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-09-22 18:17:54,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:54,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:17:55,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:17:55,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:17:55,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:55,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:17:55,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:55,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:17:55,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:17:55,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-09-22 18:17:55,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:55,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:55,171 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-09-22 18:17:55,171 INFO L399 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:17:55,171 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:17:55,172 INFO L85 PathProgramCache]: Analyzing trace with hash -1564419843, now seen corresponding path program 1 times [2024-09-22 18:17:55,172 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:17:55,172 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [431941641] [2024-09-22 18:17:55,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:17:55,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:17:55,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:17:55,454 INFO L134 CoverageAnalysis]: Checked inductivity of 1091 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1087 trivial. 0 not checked. [2024-09-22 18:17:55,454 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:17:55,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [431941641] [2024-09-22 18:17:55,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [431941641] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-22 18:17:55,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-22 18:17:55,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-09-22 18:17:55,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1371056029] [2024-09-22 18:17:55,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-22 18:17:55,455 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-09-22 18:17:55,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:17:55,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-09-22 18:17:55,456 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-09-22 18:17:55,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:17:55,456 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:17:55,456 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 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) [2024-09-22 18:17:55,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:17:55,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:17:55,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:55,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:17:55,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:55,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:17:55,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:17:55,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-09-22 18:17:55,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:55,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:55,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:17:56,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:17:56,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:17:56,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:56,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:17:56,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:56,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:17:56,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:17:56,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-09-22 18:17:56,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,341 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-09-22 18:17:56,341 INFO L399 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:17:56,341 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:17:56,342 INFO L85 PathProgramCache]: Analyzing trace with hash -14183263, now seen corresponding path program 1 times [2024-09-22 18:17:56,342 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:17:56,342 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1032403368] [2024-09-22 18:17:56,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:17:56,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:17:56,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-22 18:17:56,646 INFO L134 CoverageAnalysis]: Checked inductivity of 1086 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1084 trivial. 0 not checked. [2024-09-22 18:17:56,646 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-22 18:17:56,647 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1032403368] [2024-09-22 18:17:56,647 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1032403368] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-22 18:17:56,647 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-22 18:17:56,647 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-09-22 18:17:56,647 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1863842935] [2024-09-22 18:17:56,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-22 18:17:56,650 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-09-22 18:17:56,650 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-22 18:17:56,651 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-09-22 18:17:56,651 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-09-22 18:17:56,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:17:56,651 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-22 18:17:56,653 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 2 states have internal predecessors, (47), 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) [2024-09-22 18:17:56,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:17:56,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:17:56,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:56,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:17:56,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:56,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:17:56,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:17:56,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-09-22 18:17:56,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-22 18:17:56,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-22 18:17:56,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-09-22 18:17:56,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:56,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-22 18:17:56,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-22 18:17:56,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-09-22 18:17:56,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-09-22 18:17:56,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-09-22 18:17:56,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-22 18:17:56,860 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-09-22 18:17:56,861 INFO L399 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 6 more)] === [2024-09-22 18:17:56,861 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-22 18:17:56,861 INFO L85 PathProgramCache]: Analyzing trace with hash 722647814, now seen corresponding path program 1 times [2024-09-22 18:17:56,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-22 18:17:56,861 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [621894265] [2024-09-22 18:17:56,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-22 18:17:56,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-22 18:17:58,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Killed by 15