./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/pthread-wmm/rfi002_tso.i --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --validate ./goblint.2024-09-02_08-21-23.files/mutex-meet-local/rfi002_tso.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/pthread-wmm/rfi002_tso.i ./goblint.2024-09-02_08-21-23.files/mutex-meet-local/rfi002_tso.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 --cacsl2boogietranslator.check.unreachability.of.reach_error.function false
--- Real Ultimate output ---
This is Ultimate 0.2.4-dev-e94c40d-m
[2024-09-23 23:55:15,265 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-09-23 23:55:15,322 INFO  L114        SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf
[2024-09-23 23:55:15,326 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-09-23 23:55:15,327 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-09-23 23:55:15,349 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-09-23 23:55:15,350 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-09-23 23:55:15,351 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-09-23 23:55:15,351 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-09-23 23:55:15,352 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-09-23 23:55:15,352 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-09-23 23:55:15,352 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-09-23 23:55:15,353 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-09-23 23:55:15,353 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-09-23 23:55:15,354 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-09-23 23:55:15,354 INFO  L153        SettingsManager]:  * sizeof long=4
[2024-09-23 23:55:15,354 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-09-23 23:55:15,354 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2024-09-23 23:55:15,355 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-09-23 23:55:15,355 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-09-23 23:55:15,355 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-09-23 23:55:15,355 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-09-23 23:55:15,356 INFO  L153        SettingsManager]:  * Allow undefined functions=false
[2024-09-23 23:55:15,356 INFO  L153        SettingsManager]:  * sizeof long double=12
[2024-09-23 23:55:15,356 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-09-23 23:55:15,356 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-09-23 23:55:15,356 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-09-23 23:55:15,357 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-09-23 23:55:15,357 INFO  L153        SettingsManager]:  * Only consider context switches at boundaries of atomic blocks=true
[2024-09-23 23:55:15,357 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-09-23 23:55:15,357 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-09-23 23:55:15,357 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-09-23 23:55:15,358 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-09-23 23:55:15,358 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-09-23 23:55:15,358 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2024-09-23 23:55:15,358 INFO  L153        SettingsManager]:  * DFS Order used in POR=LOOP_LOCKSTEP
[2024-09-23 23:55:15,358 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-09-23 23:55:15,358 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-09-23 23:55:15,359 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA
[2024-09-23 23:55:15,359 INFO  L153        SettingsManager]:  * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE
[2024-09-23 23:55:15,359 INFO  L153        SettingsManager]:  * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER
[2024-09-23 23:55:15,362 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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false
[2024-09-23 23:55:15,550 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-09-23 23:55:15,574 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-09-23 23:55:15,577 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-09-23 23:55:15,577 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-09-23 23:55:15,578 INFO  L274        PluginConnector]: CDTParser initialized
[2024-09-23 23:55:15,579 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi002_tso.i
[2024-09-23 23:55:16,753 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-09-23 23:55:16,925 INFO  L384              CDTParser]: Found 1 translation units.
[2024-09-23 23:55:16,925 INFO  L180              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi002_tso.i
[2024-09-23 23:55:16,936 INFO  L427              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/f993b1d5f/f0c75ce14ff245f7a1b86738f1c8eb0b/FLAGdbac86f92
[2024-09-23 23:55:17,301 INFO  L435              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/f993b1d5f/f0c75ce14ff245f7a1b86738f1c8eb0b
[2024-09-23 23:55:17,303 INFO  L270        PluginConnector]: Initializing Witness Parser...
[2024-09-23 23:55:17,303 INFO  L274        PluginConnector]: Witness Parser initialized
[2024-09-23 23:55:17,304 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/./goblint.2024-09-02_08-21-23.files/mutex-meet-local/rfi002_tso.yml/witness.yml
[2024-09-23 23:55:17,698 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-09-23 23:55:17,700 INFO  L133        ToolchainWalker]: Walking toolchain with 5 elements.
[2024-09-23 23:55:17,701 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-09-23 23:55:17,701 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-09-23 23:55:17,704 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-09-23 23:55:17,705 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.09 11:55:17" (1/2) ...
[2024-09-23 23:55:17,706 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17338c94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:55:17, skipping insertion in model container
[2024-09-23 23:55:17,706 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.09 11:55:17" (1/2) ...
[2024-09-23 23:55:17,707 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@17f94339 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.09 11:55:17, skipping insertion in model container
[2024-09-23 23:55:17,707 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 23.09 11:55:17" (2/2) ...
[2024-09-23 23:55:17,708 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17338c94 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:17, skipping insertion in model container
[2024-09-23 23:55:17,708 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 23.09 11:55:17" (2/2) ...
[2024-09-23 23:55:18,644 INFO  L93    nessWitnessExtractor]: Found the following entries in the witness:
[2024-09-23 23:55:18,645 INFO  L1541             ArrayList]: Location invariant before [L849-L849] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,645 INFO  L1541             ArrayList]: Location invariant before [L885-L885] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,645 INFO  L1541             ArrayList]: Location invariant before [L795-L795] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,645 INFO  L1541             ArrayList]: Location invariant before [L781-L781] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,646 INFO  L1541             ArrayList]: Location invariant before [L881-L881] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,646 INFO  L1541             ArrayList]: Location invariant before [L897-L897] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,646 INFO  L1541             ArrayList]: Location invariant before [L788-L788] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,646 INFO  L1541             ArrayList]: Location invariant before [L758-L758] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,647 INFO  L1541             ArrayList]: Location invariant before [L755-L755] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,647 INFO  L1541             ArrayList]: Location invariant before [L861-L861] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,647 INFO  L1541             ArrayList]: Location invariant before [L765-L765] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,647 INFO  L1541             ArrayList]: Location invariant before [L806-L806] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,648 INFO  L1541             ArrayList]: Location invariant before [L833-L833] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,648 INFO  L1541             ArrayList]: Location invariant before [L817-L817] ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((0 <= __unbuffered_cnt) && ((0LL - (long long )__unbuffered_p1_EAX) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff0_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$r_buff1_thd2) + (long long )x$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$mem_tmp >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff0_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$r_buff1_thd2 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff0_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) + (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$mem_tmp) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff0_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff0 >= 0LL)) && ((0LL - (long long )y$r_buff1_thd2) + (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )__unbuffered_p0_EAX) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x) + (long long )x$w_buff0 >= 0LL)) && ((1LL - (long long )x$mem_tmp) + (long long )x$w_buff0 >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )x$w_buff1_used >= 0LL)) && ((0LL - (long long )x$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$flush_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd0 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd1 >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$read_delayed >= 0LL)) && ((0LL - (long long )x$w_buff1_used) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$flush_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff0_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd0) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$r_buff1_thd1) - (long long )y$w_buff1_used >= 0LL)) && ((0LL - (long long )y$read_delayed) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )__unbuffered_p1_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )main$tmp_guard1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$mem_tmp >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff0_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$r_buff1_thd2 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0 >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff0_used >= 0LL)) && ((1LL - (long long )x$w_buff1_used) - (long long )y$w_buff1 >= 0LL)) && ((1LL - (long long )y) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff0_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$r_buff1_thd2) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff0_used) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )y$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice0) - (long long )y$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )x$w_buff1_used >= 0LL)) && ((1LL - (long long )weak$$choice2) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p0_EAX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )__unbuffered_p1_EBX) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$mem_tmp) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff0) - (long long )y$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )x$w_buff1_used >= 0LL)) && ((2LL - (long long )x$w_buff1) - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_cnt - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p0_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$mem_tmp >= 0LL)) && ((long long )__unbuffered_p1_EAX - (long long )y$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )x$w_buff1_used >= 0LL)) && ((long long )__unbuffered_p1_EBX - (long long )y$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )main$tmp_guard1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x - (long long )x$w_buff1_used >= 0LL)) && ((long long )x - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff0_used >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1 >= 0LL)) && ((long long )x$w_buff0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )x$w_buff1_used >= 0LL)) && ((long long )x$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )x$w_buff1_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y - (long long )y$mem_tmp >= 0LL)) && ((long long )y - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$flush_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$mem_tmp - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff0_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$r_buff1_thd2 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$read_delayed - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff0_used >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1 >= 0LL)) && ((long long )y$w_buff0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff0_used - (long long )y$w_buff1_used >= 0LL)) && ((long long )y$w_buff1 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice0 - (long long )y$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )x$w_buff1_used >= 0LL)) && ((long long )weak$$choice2 - (long long )y$w_buff1_used >= 0LL)) && (x$flush_delayed == (_Bool)0)) && (x$r_buff0_thd0 == (_Bool)0)) && (x$r_buff0_thd1 == (_Bool)0)) && (x$r_buff1_thd0 == (_Bool)0)) && (x$r_buff1_thd1 == (_Bool)0)) && (x$read_delayed == (_Bool)0)) && (x$read_delayed_var == 0)) && (y$flush_delayed == (_Bool)0)) && (y$r_buff0_thd0 == (_Bool)0)) && (y$r_buff0_thd1 == (_Bool)0)) && (y$r_buff1_thd0 == (_Bool)0)) && (y$r_buff1_thd1 == (_Bool)0)) && (y$read_delayed == (_Bool)0)) && (y$read_delayed_var == 0)) && (__unbuffered_p1_EAX == 0 || __unbuffered_p1_EAX == 1)) && (x$w_buff0 == 0 || x$w_buff0 == 2)) && (x$w_buff1 == 0 || x$w_buff1 == 2)) && (y == 0 || y == 1)) && (y$mem_tmp == 0 || y$mem_tmp == 1)) && (y$w_buff0 == 0 || y$w_buff0 == 1)) && (y$w_buff1 == 0 || y$w_buff1 == 1)) && ((__unbuffered_p0_EAX == 0 || __unbuffered_p0_EAX == 1) || __unbuffered_p0_EAX == 2)) && ((__unbuffered_p1_EBX == 0 || __unbuffered_p1_EBX == 1) || __unbuffered_p1_EBX == 2)) && ((x == 0 || x == 1) || x == 2)) && ((x$mem_tmp == 0 || x$mem_tmp == 1) || x$mem_tmp == 2)
[2024-09-23 23:55:18,687 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2024-09-23 23:55:18,955 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-09-23 23:55:18,966 INFO  L200         MainTranslator]: Completed pre-run
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
Start Parsing Local
[2024-09-23 23:55:19,238 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-09-23 23:55:19,270 INFO  L204         MainTranslator]: Completed translation
[2024-09-23 23:55:19,271 INFO  L201        PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19 WrapperNode
[2024-09-23 23:55:19,271 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-09-23 23:55:19,272 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-09-23 23:55:19,272 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-09-23 23:55:19,272 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-09-23 23:55:19,277 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 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,319 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 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,465 INFO  L138                Inliner]: procedures = 174, calls = 41, calls flagged for inlining = 7, calls inlined = 9, statements flattened = 230
[2024-09-23 23:55:19,466 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-09-23 23:55:19,467 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-09-23 23:55:19,467 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-09-23 23:55:19,467 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-09-23 23:55:19,473 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,474 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,499 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,499 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,597 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,599 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,622 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,627 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,649 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-09-23 23:55:19,649 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-09-23 23:55:19,650 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-09-23 23:55:19,650 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-09-23 23:55:19,650 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (1/1) ...
[2024-09-23 23:55:19,654 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2024-09-23 23:55:19,661 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3
[2024-09-23 23:55:19,672 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)
[2024-09-23 23:55:19,674 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
[2024-09-23 23:55:19,708 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin
[2024-09-23 23:55:19,709 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-09-23 23:55:19,709 INFO  L130     BoogieDeclarations]: Found specification of procedure P0
[2024-09-23 23:55:19,709 INFO  L138     BoogieDeclarations]: Found implementation of procedure P0
[2024-09-23 23:55:19,709 INFO  L130     BoogieDeclarations]: Found specification of procedure P1
[2024-09-23 23:55:19,709 INFO  L138     BoogieDeclarations]: Found implementation of procedure P1
[2024-09-23 23:55:19,710 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2024-09-23 23:55:19,710 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end
[2024-09-23 23:55:19,710 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-09-23 23:55:19,710 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-09-23 23:55:19,712 WARN  L211             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement.
[2024-09-23 23:55:19,849 INFO  L242             CfgBuilder]: Building ICFG
[2024-09-23 23:55:19,852 INFO  L268             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-09-23 23:55:21,274 INFO  L287             CfgBuilder]: Omitted future-live optimization because the input is a concurrent program.
[2024-09-23 23:55:21,275 INFO  L291             CfgBuilder]: Performing block encoding
[2024-09-23 23:55:22,183 INFO  L313             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-09-23 23:55:22,183 INFO  L318             CfgBuilder]: Removed 0 assume(true) statements.
[2024-09-23 23:55:22,183 INFO  L201        PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.09 11:55:22 BoogieIcfgContainer
[2024-09-23 23:55:22,183 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-09-23 23:55:22,185 INFO  L112        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-09-23 23:55:22,185 INFO  L270        PluginConnector]: Initializing TraceAbstraction...
[2024-09-23 23:55:22,188 INFO  L274        PluginConnector]: TraceAbstraction initialized
[2024-09-23 23:55:22,188 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.09 11:55:17" (1/4) ...
[2024-09-23 23:55:22,189 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@716e43d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.09 11:55:22, skipping insertion in model container
[2024-09-23 23:55:22,189 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 23.09 11:55:17" (2/4) ...
[2024-09-23 23:55:22,189 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@716e43d7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 23.09 11:55:22, skipping insertion in model container
[2024-09-23 23:55:22,189 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 23.09 11:55:19" (3/4) ...
[2024-09-23 23:55:22,190 INFO  L204        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@716e43d7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 23.09 11:55:22, skipping insertion in model container
[2024-09-23 23:55:22,190 INFO  L184        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.09 11:55:22" (4/4) ...
[2024-09-23 23:55:22,191 INFO  L112   eAbstractionObserver]: Analyzing ICFG rfi002_tso.i
[2024-09-23 23:55:22,204 INFO  L209   ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-09-23 23:55:22,204 INFO  L149   ceAbstractionStarter]: Applying trace abstraction to program that has 14 error locations.
[2024-09-23 23:55:22,205 INFO  L484   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2024-09-23 23:55:22,471 INFO  L144    ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions.
[2024-09-23 23:55:22,515 INFO  L100   denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-09-23 23:55:22,515 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000
[2024-09-23 23:55:22,515 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3
[2024-09-23 23:55:22,517 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)
[2024-09-23 23:55:22,518 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
[2024-09-23 23:55:22,606 INFO  L157   artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations.
[2024-09-23 23:55:22,623 INFO  L335      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ========
[2024-09-23 23:55:22,629 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;@4187a805, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-09-23 23:55:22,629 INFO  L337      AbstractCegarLoop]: Starting to check reachability of 5 error locations.
[2024-09-23 23:55:24,323 INFO  L399      AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:55:24,327 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:55:24,327 INFO  L85        PathProgramCache]: Analyzing trace with hash -166594115, now seen corresponding path program 1 times
[2024-09-23 23:55:24,333 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:55:24,333 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1864283804]
[2024-09-23 23:55:24,333 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:55:24,334 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:55:24,630 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:55:29,217 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:55:29,218 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:55:29,218 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1864283804]
[2024-09-23 23:55:29,219 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1864283804] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:55:29,219 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:55:29,220 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-09-23 23:55:29,221 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1942987078]
[2024-09-23 23:55:29,222 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:55:29,224 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-09-23 23:55:29,225 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:55:29,245 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-09-23 23:55:29,245 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-09-23 23:55:29,246 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:55:29,247 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:55:29,248 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 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)
[2024-09-23 23:55:29,248 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:55:30,071 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:55:30,072 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-09-23 23:55:30,072 INFO  L399      AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:55:30,072 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:55:30,072 INFO  L85        PathProgramCache]: Analyzing trace with hash -869377327, now seen corresponding path program 1 times
[2024-09-23 23:55:30,072 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:55:30,073 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [410871983]
[2024-09-23 23:55:30,073 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:55:30,073 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:55:30,144 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:55:34,295 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:55:34,296 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:55:34,296 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [410871983]
[2024-09-23 23:55:34,297 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [410871983] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:55:34,297 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:55:34,297 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-09-23 23:55:34,297 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986683629]
[2024-09-23 23:55:34,297 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:55:34,298 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-09-23 23:55:34,298 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:55:34,299 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-09-23 23:55:34,299 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-09-23 23:55:34,299 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:55:34,300 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:55:34,300 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 4 states, 4 states have (on average 2.25) internal successors, (9), 3 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)
[2024-09-23 23:55:34,300 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:55:34,300 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:55:38,616 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:55:38,621 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:55:38,621 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-09-23 23:55:38,621 INFO  L399      AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:55:38,621 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:55:38,622 INFO  L85        PathProgramCache]: Analyzing trace with hash -1180818497, now seen corresponding path program 1 times
[2024-09-23 23:55:38,622 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:55:38,622 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1570855610]
[2024-09-23 23:55:38,622 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:55:38,622 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:55:38,668 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:55:44,360 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:55:44,361 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:55:44,361 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1570855610]
[2024-09-23 23:55:44,361 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1570855610] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:55:44,361 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:55:44,361 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-09-23 23:55:44,362 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [287468306]
[2024-09-23 23:55:44,362 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:55:44,362 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-09-23 23:55:44,362 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:55:44,363 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-09-23 23:55:44,363 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2024-09-23 23:55:44,363 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:55:44,363 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:55:44,363 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 5 states, 4 states have (on average 2.5) internal successors, (10), 4 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-09-23 23:55:44,363 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:55:44,363 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:55:44,363 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:55:46,928 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:55:46,928 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:55:46,929 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:55:46,929 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-09-23 23:55:46,929 INFO  L399      AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:55:46,929 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:55:46,929 INFO  L85        PathProgramCache]: Analyzing trace with hash 2049409043, now seen corresponding path program 1 times
[2024-09-23 23:55:46,929 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:55:46,929 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1229497712]
[2024-09-23 23:55:46,930 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:55:46,930 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:55:46,997 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:56:33,051 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:56:33,051 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:56:33,051 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1229497712]
[2024-09-23 23:56:33,051 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1229497712] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:56:33,052 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:56:33,052 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-09-23 23:56:33,052 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [833136691]
[2024-09-23 23:56:33,052 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:56:33,052 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-09-23 23:56:33,052 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:56:33,052 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-09-23 23:56:33,053 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42
[2024-09-23 23:56:33,053 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:56:33,053 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:56:33,053 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)
[2024-09-23 23:56:33,053 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:56:33,053 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:56:33,053 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:56:33,053 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:56:34,085 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:56:34,085 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:56:34,085 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:56:34,086 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:56:34,086 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2024-09-23 23:56:34,086 INFO  L399      AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:56:34,087 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:56:34,087 INFO  L85        PathProgramCache]: Analyzing trace with hash -892750399, now seen corresponding path program 1 times
[2024-09-23 23:56:34,087 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:56:34,087 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2028632376]
[2024-09-23 23:56:34,087 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:56:34,087 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:56:34,192 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:56:43,669 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:56:43,669 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:56:43,669 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2028632376]
[2024-09-23 23:56:43,669 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2028632376] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:56:43,669 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:56:43,670 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-09-23 23:56:43,670 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [386737721]
[2024-09-23 23:56:43,670 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:56:43,670 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-09-23 23:56:43,670 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:56:43,671 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-09-23 23:56:43,671 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42
[2024-09-23 23:56:43,671 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:56:43,671 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:56:43,671 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)
[2024-09-23 23:56:43,671 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:56:43,671 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:56:43,671 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:56:43,672 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:56:43,672 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:56:44,431 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:56:44,431 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:56:44,431 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:56:44,431 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:56:44,432 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:56:44,432 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2024-09-23 23:56:44,432 INFO  L399      AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:56:44,432 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:56:44,432 INFO  L85        PathProgramCache]: Analyzing trace with hash 1062907843, now seen corresponding path program 1 times
[2024-09-23 23:56:44,433 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:56:44,433 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [527923806]
[2024-09-23 23:56:44,433 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:56:44,433 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:56:44,474 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:56:50,783 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:56:50,783 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:56:50,783 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [527923806]
[2024-09-23 23:56:50,783 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [527923806] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:56:50,783 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:56:50,783 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2024-09-23 23:56:50,784 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1415925200]
[2024-09-23 23:56:50,784 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:56:50,784 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 9 states
[2024-09-23 23:56:50,784 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:56:50,785 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2024-09-23 23:56:50,785 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72
[2024-09-23 23:56:50,785 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:56:50,785 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:56:50,785 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 9 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 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)
[2024-09-23 23:56:50,785 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:56:50,785 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:56:50,785 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:56:50,785 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:56:50,785 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:56:50,786 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:56:59,416 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:56:59,416 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:56:59,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:56:59,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:56:59,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:56:59,417 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:56:59,417 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2024-09-23 23:56:59,418 INFO  L399      AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:56:59,418 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:56:59,418 INFO  L85        PathProgramCache]: Analyzing trace with hash 1560520435, now seen corresponding path program 1 times
[2024-09-23 23:56:59,418 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:56:59,418 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1275042422]
[2024-09-23 23:56:59,418 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:56:59,418 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:56:59,478 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:57:13,857 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:57:13,857 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:57:13,858 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1275042422]
[2024-09-23 23:57:13,858 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1275042422] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:57:13,858 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:57:13,858 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13
[2024-09-23 23:57:13,858 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1340602467]
[2024-09-23 23:57:13,858 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:57:13,858 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 15 states
[2024-09-23 23:57:13,859 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:57:13,859 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants.
[2024-09-23 23:57:13,859 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=157, Unknown=0, NotChecked=0, Total=210
[2024-09-23 23:57:13,859 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:57:13,860 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:57:13,860 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 15 states, 14 states have (on average 1.5714285714285714) internal successors, (22), 14 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-09-23 23:57:13,860 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:57:13,860 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:57:13,860 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:57:13,860 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:57:13,860 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:57:13,860 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:13,860 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:57:24,234 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:57:24,234 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:57:24,234 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:57:24,234 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:57:24,234 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:57:24,235 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:24,235 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:24,235 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2024-09-23 23:57:24,235 INFO  L399      AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:57:24,235 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:57:24,235 INFO  L85        PathProgramCache]: Analyzing trace with hash 412118115, now seen corresponding path program 1 times
[2024-09-23 23:57:24,236 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:57:24,236 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195725685]
[2024-09-23 23:57:24,236 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:57:24,236 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:57:24,303 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:57:35,403 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:57:35,403 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:57:35,403 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [195725685]
[2024-09-23 23:57:35,403 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [195725685] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:57:35,403 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:57:35,403 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2024-09-23 23:57:35,403 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [372672857]
[2024-09-23 23:57:35,403 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:57:35,404 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 9 states
[2024-09-23 23:57:35,404 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:57:35,404 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2024-09-23 23:57:35,404 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72
[2024-09-23 23:57:35,404 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:57:35,404 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:57:35,404 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 9 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 8 states have internal predecessors, (21), 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)
[2024-09-23 23:57:35,405 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:57:35,405 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:57:35,405 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:57:35,405 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:57:35,405 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:57:35,405 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:35,405 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:35,405 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:57:38,623 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:57:38,624 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:57:38,624 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:57:38,624 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:57:38,624 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:57:38,624 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:38,624 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:38,625 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:57:38,625 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2024-09-23 23:57:38,625 INFO  L399      AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:57:38,626 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:57:38,626 INFO  L85        PathProgramCache]: Analyzing trace with hash -1510161329, now seen corresponding path program 2 times
[2024-09-23 23:57:38,626 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:57:38,626 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [85455515]
[2024-09-23 23:57:38,626 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:57:38,626 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:57:38,734 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:57:53,721 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:57:53,721 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:57:53,721 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [85455515]
[2024-09-23 23:57:53,721 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [85455515] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:57:53,722 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:57:53,722 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12
[2024-09-23 23:57:53,722 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1744877652]
[2024-09-23 23:57:53,722 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:57:53,722 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 14 states
[2024-09-23 23:57:53,722 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:57:53,723 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants.
[2024-09-23 23:57:53,723 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=131, Unknown=0, NotChecked=0, Total=182
[2024-09-23 23:57:53,723 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:57:53,723 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:57:53,723 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 14 states, 13 states have (on average 1.6923076923076923) internal successors, (22), 13 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-09-23 23:57:53,723 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:57:53,723 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:57:53,723 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:57:53,723 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:57:53,723 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:57:53,723 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:53,724 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:53,724 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:57:53,724 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:57:56,510 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:57:56,511 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:57:56,511 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:57:56,511 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:57:56,511 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:57:56,511 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:56,511 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:57:56,511 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:57:56,511 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:57:56,511 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2024-09-23 23:57:56,511 INFO  L399      AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:57:56,512 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:57:56,512 INFO  L85        PathProgramCache]: Analyzing trace with hash -1694551901, now seen corresponding path program 2 times
[2024-09-23 23:57:56,512 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:57:56,512 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1223908194]
[2024-09-23 23:57:56,512 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:57:56,512 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:57:56,584 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:58:08,766 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:58:08,767 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:58:08,767 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1223908194]
[2024-09-23 23:58:08,767 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1223908194] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:58:08,767 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:58:08,767 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12
[2024-09-23 23:58:08,767 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1322597801]
[2024-09-23 23:58:08,767 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:58:08,768 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 14 states
[2024-09-23 23:58:08,768 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:58:08,768 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants.
[2024-09-23 23:58:08,768 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=140, Unknown=0, NotChecked=0, Total=182
[2024-09-23 23:58:08,768 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:58:08,769 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:58:08,769 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 14 states, 13 states have (on average 1.6153846153846154) internal successors, (21), 13 states have internal predecessors, (21), 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)
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:08,769 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:58:26,823 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:58:26,823 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:58:26,823 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:58:26,823 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:58:26,823 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:26,823 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:26,823 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:26,823 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:58:26,824 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:26,825 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-23 23:58:26,825 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9
[2024-09-23 23:58:26,826 INFO  L399      AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:58:26,826 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:58:26,826 INFO  L85        PathProgramCache]: Analyzing trace with hash -1795188399, now seen corresponding path program 1 times
[2024-09-23 23:58:26,830 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:58:26,830 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [372198950]
[2024-09-23 23:58:26,830 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:58:26,830 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:58:26,868 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:58:35,358 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:58:35,359 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:58:35,359 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [372198950]
[2024-09-23 23:58:35,359 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [372198950] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:58:35,359 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:58:35,359 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9
[2024-09-23 23:58:35,359 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [869105622]
[2024-09-23 23:58:35,359 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:58:35,359 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 11 states
[2024-09-23 23:58:35,359 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:58:35,360 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants.
[2024-09-23 23:58:35,360 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110
[2024-09-23 23:58:35,360 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:58:35,360 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:58:35,360 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 11 states, 10 states have (on average 1.8) internal successors, (18), 10 states have internal predecessors, (18), 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)
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-23 23:58:35,360 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:58:42,997 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:58:42,997 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:58:42,997 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:58:42,997 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:58:42,997 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:42,998 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:42,998 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:42,998 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:58:42,998 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:42,998 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-23 23:58:42,998 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:42,998 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10
[2024-09-23 23:58:42,999 INFO  L399      AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:58:42,999 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:58:42,999 INFO  L85        PathProgramCache]: Analyzing trace with hash 704513893, now seen corresponding path program 3 times
[2024-09-23 23:58:42,999 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:58:42,999 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151999474]
[2024-09-23 23:58:42,999 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:58:42,999 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:58:43,066 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:58:55,116 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:58:55,117 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:58:55,117 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1151999474]
[2024-09-23 23:58:55,117 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1151999474] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:58:55,117 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:58:55,117 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2024-09-23 23:58:55,117 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542391773]
[2024-09-23 23:58:55,117 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:58:55,117 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 12 states
[2024-09-23 23:58:55,117 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:58:55,118 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants.
[2024-09-23 23:58:55,118 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=90, Unknown=0, NotChecked=0, Total=132
[2024-09-23 23:58:55,118 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:58:55,118 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:58:55,118 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 12 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 11 states have internal predecessors, (21), 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)
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:58:55,118 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:59:32,239 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. 
[2024-09-23 23:59:32,240 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-23 23:59:32,240 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:59:32,240 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11
[2024-09-23 23:59:32,240 INFO  L399      AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:59:32,240 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:59:32,240 INFO  L85        PathProgramCache]: Analyzing trace with hash 1343949230, now seen corresponding path program 1 times
[2024-09-23 23:59:32,240 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:59:32,240 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2104769497]
[2024-09-23 23:59:32,240 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:59:32,240 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:59:32,270 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-23 23:59:40,972 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-23 23:59:40,972 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-23 23:59:40,972 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2104769497]
[2024-09-23 23:59:40,972 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2104769497] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-23 23:59:40,972 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-23 23:59:40,973 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2024-09-23 23:59:40,973 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [274830270]
[2024-09-23 23:59:40,973 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-23 23:59:40,973 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 10 states
[2024-09-23 23:59:40,973 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-23 23:59:40,973 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2024-09-23 23:59:40,973 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90
[2024-09-23 23:59:40,974 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:59:40,974 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-23 23:59:40,974 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 10 states, 9 states have (on average 1.7777777777777777) internal successors, (16), 9 states have internal predecessors, (16), 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)
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:59:40,974 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-23 23:59:54,578 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-23 23:59:54,578 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:59:54,579 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-23 23:59:54,579 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12
[2024-09-23 23:59:54,579 INFO  L399      AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT === [ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT, ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-23 23:59:54,580 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-23 23:59:54,580 INFO  L85        PathProgramCache]: Analyzing trace with hash 1991371648, now seen corresponding path program 1 times
[2024-09-23 23:59:54,580 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-23 23:59:54,580 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [825356805]
[2024-09-23 23:59:54,580 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-23 23:59:54,580 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-23 23:59:54,608 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:00:02,626 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:00:02,627 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:00:02,627 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [825356805]
[2024-09-24 00:00:02,627 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [825356805] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:00:02,627 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:00:02,627 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2024-09-24 00:00:02,627 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918422775]
[2024-09-24 00:00:02,627 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:00:02,627 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 9 states
[2024-09-24 00:00:02,628 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:00:02,628 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2024-09-24 00:00:02,628 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72
[2024-09-24 00:00:02,628 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:02,628 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:00:02,628 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 9 states, 8 states have (on average 1.875) internal successors, (15), 8 states have internal predecessors, (15), 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)
[2024-09-24 00:00:02,628 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:02,628 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:02,628 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:00:02,628 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:02,629 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:05,020 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:05,020 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:05,020 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:05,021 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:05,026 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:00:05,029 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONWITNESS_INVARIANT (4 of 5 remaining)
[2024-09-24 00:00:05,029 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONWITNESS_INVARIANT (3 of 5 remaining)
[2024-09-24 00:00:05,029 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONWITNESS_INVARIANT (2 of 5 remaining)
[2024-09-24 00:00:05,030 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 5 remaining)
[2024-09-24 00:00:05,030 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 5 remaining)
[2024-09-24 00:00:05,030 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13
[2024-09-24 00:00:05,036 INFO  L408         BasicCegarLoop]: Path program histogram: [3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-09-24 00:00:05,037 INFO  L312   ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE,SAFE,SAFE,SAFE,SAFE (1/3)
[2024-09-24 00:00:05,039 INFO  L100   denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-09-24 00:00:05,039 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000
[2024-09-24 00:00:05,039 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3
[2024-09-24 00:00:05,061 INFO  L229       MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null)
[2024-09-24 00:00:05,064 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process
[2024-09-24 00:00:05,066 INFO  L157   artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations.
[2024-09-24 00:00:05,067 INFO  L335      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P1Thread1of1ForFork1 ========
[2024-09-24 00:00:05,068 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;@4187a805, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-09-24 00:00:05,068 INFO  L337      AbstractCegarLoop]: Starting to check reachability of 6 error locations.
[2024-09-24 00:00:06,265 INFO  L399      AbstractCegarLoop]: === Iteration 1 === Targeting P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:00:06,266 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:00:06,266 INFO  L85        PathProgramCache]: Analyzing trace with hash -1327546203, now seen corresponding path program 1 times
[2024-09-24 00:00:06,266 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:00:06,266 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1408200002]
[2024-09-24 00:00:06,266 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:00:06,267 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:00:06,293 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:00:08,024 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:00:08,025 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:00:08,025 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1408200002]
[2024-09-24 00:00:08,025 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1408200002] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:00:08,025 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:00:08,025 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1
[2024-09-24 00:00:08,025 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [271471517]
[2024-09-24 00:00:08,025 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:00:08,025 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-09-24 00:00:08,025 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:00:08,026 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-09-24 00:00:08,026 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-09-24 00:00:08,026 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:08,026 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:00:08,026 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 2 states have (on average 3.0) internal successors, (6), 2 states have internal predecessors, (6), 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)
[2024-09-24 00:00:08,026 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:08,959 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:08,960 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14
[2024-09-24 00:00:08,960 INFO  L399      AbstractCegarLoop]: === Iteration 2 === Targeting P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:00:08,960 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:00:08,960 INFO  L85        PathProgramCache]: Analyzing trace with hash 1795741369, now seen corresponding path program 1 times
[2024-09-24 00:00:08,960 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:00:08,961 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693168377]
[2024-09-24 00:00:08,961 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:00:08,961 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:00:08,991 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:00:11,949 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:00:11,949 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:00:11,949 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1693168377]
[2024-09-24 00:00:11,949 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1693168377] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:00:11,949 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:00:11,949 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-09-24 00:00:11,950 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1315414280]
[2024-09-24 00:00:11,950 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:00:11,950 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-09-24 00:00:11,950 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:00:11,951 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-09-24 00:00:11,951 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-09-24 00:00:11,951 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:11,951 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:00:11,951 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 4 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 3 states have internal predecessors, (7), 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)
[2024-09-24 00:00:11,951 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:11,951 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:16,999 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:17,000 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:17,000 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15
[2024-09-24 00:00:17,000 INFO  L399      AbstractCegarLoop]: === Iteration 3 === Targeting P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:00:17,000 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:00:17,000 INFO  L85        PathProgramCache]: Analyzing trace with hash -166591705, now seen corresponding path program 1 times
[2024-09-24 00:00:17,001 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:00:17,001 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [755897462]
[2024-09-24 00:00:17,001 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:00:17,001 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:00:17,029 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:00:20,940 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:00:20,940 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:00:20,940 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [755897462]
[2024-09-24 00:00:20,940 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [755897462] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:00:20,940 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:00:20,940 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-09-24 00:00:20,941 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326291749]
[2024-09-24 00:00:20,941 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:00:20,941 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-09-24 00:00:20,941 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:00:20,941 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-09-24 00:00:20,941 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2024-09-24 00:00:20,941 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:20,941 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:00:20,942 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 5 states, 4 states have (on average 2.0) internal successors, (8), 4 states have internal predecessors, (8), 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)
[2024-09-24 00:00:20,942 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:20,942 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:20,942 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:23,537 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:23,538 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:23,539 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:00:23,539 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16
[2024-09-24 00:00:23,539 INFO  L399      AbstractCegarLoop]: === Iteration 4 === Targeting P1Err3ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:00:23,539 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:00:23,540 INFO  L85        PathProgramCache]: Analyzing trace with hash -869374853, now seen corresponding path program 1 times
[2024-09-24 00:00:23,540 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:00:23,540 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [940712944]
[2024-09-24 00:00:23,540 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:00:23,540 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:00:23,601 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:00:31,462 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:00:31,463 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:00:31,463 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [940712944]
[2024-09-24 00:00:31,463 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [940712944] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:00:31,463 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:00:31,463 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-09-24 00:00:31,463 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [398998173]
[2024-09-24 00:00:31,463 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:00:31,463 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-09-24 00:00:31,463 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:00:31,464 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-09-24 00:00:31,464 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2024-09-24 00:00:31,464 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:31,464 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:00:31,464 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 6 states, 5 states have (on average 1.8) internal successors, (9), 5 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)
[2024-09-24 00:00:31,464 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:31,464 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:31,464 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:00:31,464 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:32,625 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:32,625 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:32,625 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:00:32,629 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:32,629 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17
[2024-09-24 00:00:32,629 INFO  L399      AbstractCegarLoop]: === Iteration 5 === Targeting P1Err4ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:00:32,630 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:00:32,630 INFO  L85        PathProgramCache]: Analyzing trace with hash -1180815959, now seen corresponding path program 1 times
[2024-09-24 00:00:32,630 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:00:32,630 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1576797370]
[2024-09-24 00:00:32,630 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:00:32,630 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:00:32,741 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:00:41,802 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:00:41,803 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:00:41,803 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1576797370]
[2024-09-24 00:00:41,803 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1576797370] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:00:41,803 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:00:41,803 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-09-24 00:00:41,803 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1620547869]
[2024-09-24 00:00:41,803 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:00:41,803 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-09-24 00:00:41,804 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:00:41,804 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-09-24 00:00:41,804 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42
[2024-09-24 00:00:41,804 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:41,804 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:00:41,804 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)
[2024-09-24 00:00:41,804 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:41,804 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:41,805 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:00:41,805 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:41,805 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:42,535 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:42,536 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:42,536 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:00:42,536 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:42,536 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:00:42,536 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18
[2024-09-24 00:00:42,536 INFO  L399      AbstractCegarLoop]: === Iteration 6 === Targeting P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:00:42,536 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:00:42,537 INFO  L85        PathProgramCache]: Analyzing trace with hash 2049411645, now seen corresponding path program 1 times
[2024-09-24 00:00:42,537 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:00:42,537 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1941904389]
[2024-09-24 00:00:42,537 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:00:42,537 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:00:42,675 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:00:58,932 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:00:58,933 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:00:58,933 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1941904389]
[2024-09-24 00:00:58,933 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1941904389] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:00:58,933 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:00:58,933 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2024-09-24 00:00:58,933 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1177184110]
[2024-09-24 00:00:58,933 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:00:58,934 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 8 states
[2024-09-24 00:00:58,934 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:00:58,934 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2024-09-24 00:00:58,934 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56
[2024-09-24 00:00:58,934 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:00:58,935 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:00:58,935 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 8 states, 7 states have (on average 1.5714285714285714) internal successors, (11), 7 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)
[2024-09-24 00:00:58,935 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:00:58,935 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:00:58,935 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:00:58,935 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:00:58,935 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:00:58,935 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:01:08,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:01:08,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:08,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:01:08,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:01:08,399 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:01:08,400 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:08,400 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19
[2024-09-24 00:01:08,400 INFO  L399      AbstractCegarLoop]: === Iteration 7 === Targeting P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:01:08,400 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:01:08,400 INFO  L85        PathProgramCache]: Analyzing trace with hash -248935537, now seen corresponding path program 1 times
[2024-09-24 00:01:08,400 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:01:08,400 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1654949361]
[2024-09-24 00:01:08,401 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:01:08,401 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:01:08,549 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:01:18,743 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:01:18,743 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:01:18,744 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1654949361]
[2024-09-24 00:01:18,744 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1654949361] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:01:18,744 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:01:18,744 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2024-09-24 00:01:18,744 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1910686329]
[2024-09-24 00:01:18,744 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:01:18,745 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 9 states
[2024-09-24 00:01:18,745 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:01:18,745 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2024-09-24 00:01:18,745 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72
[2024-09-24 00:01:18,745 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:01:18,746 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:01:18,746 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 9 states, 9 states have (on average 2.0) internal successors, (18), 8 states have internal predecessors, (18), 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)
[2024-09-24 00:01:18,746 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:01:18,746 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:18,746 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:01:18,746 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:01:18,746 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:01:18,746 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:18,746 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:01:19,974 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:01:19,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:19,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:01:19,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:01:19,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:01:19,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:19,976 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:19,976 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20
[2024-09-24 00:01:19,976 INFO  L399      AbstractCegarLoop]: === Iteration 8 === Targeting P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:01:19,976 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:01:19,976 INFO  L85        PathProgramCache]: Analyzing trace with hash -536569650, now seen corresponding path program 1 times
[2024-09-24 00:01:19,976 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:01:19,976 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1749663804]
[2024-09-24 00:01:19,977 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:01:19,977 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:01:20,134 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:01:20,584 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:01:20,584 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:01:20,584 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1749663804]
[2024-09-24 00:01:20,584 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1749663804] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:01:20,584 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:01:20,584 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2024-09-24 00:01:20,584 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2032266052]
[2024-09-24 00:01:20,585 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:01:20,585 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-09-24 00:01:20,585 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:01:20,585 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-09-24 00:01:20,585 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-09-24 00:01:20,585 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:01:20,586 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:01:20,586 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 4 states, 4 states have (on average 4.0) internal successors, (16), 3 states have internal predecessors, (16), 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)
[2024-09-24 00:01:20,586 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:01:20,586 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:20,586 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:01:20,586 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:01:20,586 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:01:20,586 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:20,586 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:20,586 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:01:21,004 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:01:21,004 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:21,004 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:01:21,004 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:01:21,006 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:01:21,006 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:21,006 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:21,006 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:21,006 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21
[2024-09-24 00:01:21,006 INFO  L399      AbstractCegarLoop]: === Iteration 9 === Targeting P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:01:21,007 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:01:21,007 INFO  L85        PathProgramCache]: Analyzing trace with hash 1369161624, now seen corresponding path program 1 times
[2024-09-24 00:01:21,007 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:01:21,007 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [60361272]
[2024-09-24 00:01:21,007 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:01:21,007 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:01:21,172 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:01:42,107 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:01:42,107 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:01:42,107 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [60361272]
[2024-09-24 00:01:42,107 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [60361272] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:01:42,107 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:01:42,107 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2024-09-24 00:01:42,108 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1430882790]
[2024-09-24 00:01:42,108 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:01:42,108 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 10 states
[2024-09-24 00:01:42,108 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:01:42,108 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2024-09-24 00:01:42,108 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90
[2024-09-24 00:01:42,108 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:01:42,108 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:01:42,108 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 10 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 9 states have internal predecessors, (15), 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)
[2024-09-24 00:01:42,108 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:01:42,108 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:42,109 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:01:42,109 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:01:42,109 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:01:42,109 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:42,109 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:42,109 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:42,109 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:01:44,002 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:01:44,002 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:44,002 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:01:44,002 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:01:44,002 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:01:44,002 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:44,002 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:01:44,002 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:01:44,002 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:01:44,003 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22
[2024-09-24 00:01:44,003 INFO  L399      AbstractCegarLoop]: === Iteration 10 === Targeting P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:01:44,003 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:01:44,003 INFO  L85        PathProgramCache]: Analyzing trace with hash 1503797210, now seen corresponding path program 1 times
[2024-09-24 00:01:44,003 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:01:44,003 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [680135437]
[2024-09-24 00:01:44,003 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:01:44,003 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:01:44,173 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:02:04,363 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:02:04,363 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:02:04,363 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [680135437]
[2024-09-24 00:02:04,363 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [680135437] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:02:04,363 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:02:04,363 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2024-09-24 00:02:04,363 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1774583479]
[2024-09-24 00:02:04,363 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:02:04,364 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 12 states
[2024-09-24 00:02:04,364 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:02:04,364 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants.
[2024-09-24 00:02:04,364 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=106, Unknown=0, NotChecked=0, Total=132
[2024-09-24 00:02:04,364 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:02:04,364 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:02:04,365 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 12 states, 11 states have (on average 1.5454545454545454) internal successors, (17), 11 states have internal predecessors, (17), 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)
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:02:04,365 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:02:09,560 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:02:09,560 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:09,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:02:09,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:02:09,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:02:09,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:09,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:09,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:09,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:02:09,561 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:02:09,561 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23
[2024-09-24 00:02:09,562 INFO  L399      AbstractCegarLoop]: === Iteration 11 === Targeting P1Err4ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:02:09,562 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:02:09,562 INFO  L85        PathProgramCache]: Analyzing trace with hash -394220284, now seen corresponding path program 1 times
[2024-09-24 00:02:09,562 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:02:09,562 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [731602628]
[2024-09-24 00:02:09,562 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:02:09,562 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:02:09,667 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:02:21,819 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:02:21,819 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:02:21,819 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [731602628]
[2024-09-24 00:02:21,819 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [731602628] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:02:21,819 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:02:21,819 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2024-09-24 00:02:21,819 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1224339965]
[2024-09-24 00:02:21,819 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:02:21,820 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 9 states
[2024-09-24 00:02:21,820 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:02:21,820 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2024-09-24 00:02:21,820 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72
[2024-09-24 00:02:21,820 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:02:21,820 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:02:21,820 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 9 states, 8 states have (on average 1.75) internal successors, (14), 8 states have internal predecessors, (14), 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)
[2024-09-24 00:02:21,820 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:02:21,820 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:21,821 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:02:21,821 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:02:21,821 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:02:21,821 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:21,821 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:21,821 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:21,821 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:02:21,821 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:02:21,821 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:02:22,320 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:02:22,320 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:22,320 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:02:22,320 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:02:22,320 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:02:22,321 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:22,321 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:22,321 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:22,321 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:02:22,321 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:02:22,321 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:22,322 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24
[2024-09-24 00:02:22,322 INFO  L399      AbstractCegarLoop]: === Iteration 12 === Targeting P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:02:22,322 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:02:22,322 INFO  L85        PathProgramCache]: Analyzing trace with hash 664073794, now seen corresponding path program 2 times
[2024-09-24 00:02:22,322 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:02:22,322 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1645470402]
[2024-09-24 00:02:22,322 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:02:22,322 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:02:22,477 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:02:39,099 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:02:39,100 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:02:39,100 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1645470402]
[2024-09-24 00:02:39,100 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1645470402] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:02:39,100 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:02:39,100 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2024-09-24 00:02:39,100 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137724952]
[2024-09-24 00:02:39,100 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:02:39,100 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 10 states
[2024-09-24 00:02:39,100 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:02:39,101 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2024-09-24 00:02:39,101 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90
[2024-09-24 00:02:39,101 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:02:39,101 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:02:39,101 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 10 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 9 states have internal predecessors, (15), 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)
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:02:39,101 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:39,102 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:02:40,621 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:02:40,622 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:02:40,623 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:02:40,623 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25
[2024-09-24 00:02:40,624 INFO  L399      AbstractCegarLoop]: === Iteration 13 === Targeting P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:02:40,624 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:02:40,624 INFO  L85        PathProgramCache]: Analyzing trace with hash -1775741948, now seen corresponding path program 2 times
[2024-09-24 00:02:40,624 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:02:40,624 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1314794125]
[2024-09-24 00:02:40,624 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:02:40,624 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:02:40,826 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:03:17,194 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:03:17,194 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:03:17,194 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1314794125]
[2024-09-24 00:03:17,194 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1314794125] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:03:17,194 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:03:17,194 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2024-09-24 00:03:17,194 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103890091]
[2024-09-24 00:03:17,195 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:03:17,195 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 12 states
[2024-09-24 00:03:17,195 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:03:17,195 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants.
[2024-09-24 00:03:17,195 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132
[2024-09-24 00:03:17,195 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:03:17,195 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:03:17,196 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 12 states, 11 states have (on average 1.5454545454545454) internal successors, (17), 11 states have internal predecessors, (17), 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)
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:03:17,196 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:03:29,772 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:03:29,773 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:03:29,773 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:03:29,773 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:03:29,773 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:03:29,773 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:29,773 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:29,773 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:03:29,773 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:03:29,773 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:03:29,809 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:29,809 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:03:29,817 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:03:29,818 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26
[2024-09-24 00:03:29,818 INFO  L399      AbstractCegarLoop]: === Iteration 14 === Targeting P1Err4ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:03:29,822 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:03:29,823 INFO  L85        PathProgramCache]: Analyzing trace with hash -889040314, now seen corresponding path program 1 times
[2024-09-24 00:03:29,823 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:03:29,823 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [868556144]
[2024-09-24 00:03:29,823 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:03:29,823 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:03:29,961 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:03:49,217 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:03:49,217 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:03:49,217 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [868556144]
[2024-09-24 00:03:49,217 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [868556144] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:03:49,217 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:03:49,217 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9
[2024-09-24 00:03:49,217 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1643645217]
[2024-09-24 00:03:49,217 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:03:49,218 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 11 states
[2024-09-24 00:03:49,218 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:03:49,219 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants.
[2024-09-24 00:03:49,219 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=86, Unknown=0, NotChecked=0, Total=110
[2024-09-24 00:03:49,219 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:03:49,219 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:03:49,219 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 11 states, 10 states have (on average 1.6) internal successors, (16), 10 states have internal predecessors, (16), 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)
[2024-09-24 00:03:49,219 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:03:49,219 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:03:49,219 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:03:49,219 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:03:49,219 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:03:49,219 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:49,220 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:49,220 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:03:49,220 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:03:49,220 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:03:49,220 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:49,220 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:03:49,220 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:03:49,220 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:03:52,425 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:03:52,426 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:03:52,427 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:03:52,427 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27
[2024-09-24 00:03:52,427 INFO  L399      AbstractCegarLoop]: === Iteration 15 === Targeting P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:03:52,428 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:03:52,428 INFO  L85        PathProgramCache]: Analyzing trace with hash -1790445248, now seen corresponding path program 3 times
[2024-09-24 00:03:52,428 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:03:52,428 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1371150172]
[2024-09-24 00:03:52,428 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:03:52,428 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:03:52,639 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:04:20,063 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:04:20,063 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:04:20,063 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1371150172]
[2024-09-24 00:04:20,063 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1371150172] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:04:20,063 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:04:20,063 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2024-09-24 00:04:20,064 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [34018607]
[2024-09-24 00:04:20,064 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:04:20,064 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 12 states
[2024-09-24 00:04:20,064 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:04:20,064 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants.
[2024-09-24 00:04:20,064 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=108, Unknown=0, NotChecked=0, Total=132
[2024-09-24 00:04:20,064 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:04:20,064 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:04:20,065 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 12 states, 11 states have (on average 1.5454545454545454) internal successors, (17), 11 states have internal predecessors, (17), 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)
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:20,065 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:20,066 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:20,066 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:20,066 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:20,066 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:20,066 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:37,830 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:37,831 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:37,831 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:37,831 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:37,831 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28
[2024-09-24 00:04:37,832 INFO  L399      AbstractCegarLoop]: === Iteration 16 === Targeting P1Err3ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:04:37,832 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:04:37,832 INFO  L85        PathProgramCache]: Analyzing trace with hash -528649320, now seen corresponding path program 1 times
[2024-09-24 00:04:37,832 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:04:37,832 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [563115094]
[2024-09-24 00:04:37,832 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:04:37,832 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:04:37,921 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:04:50,443 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:04:50,443 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:04:50,443 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [563115094]
[2024-09-24 00:04:50,443 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [563115094] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:04:50,443 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:04:50,443 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2024-09-24 00:04:50,443 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323441481]
[2024-09-24 00:04:50,443 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:04:50,444 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 10 states
[2024-09-24 00:04:50,444 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:04:50,444 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants.
[2024-09-24 00:04:50,444 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90
[2024-09-24 00:04:50,445 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:04:50,445 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:04:50,445 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 10 states, 9 states have (on average 1.6666666666666667) internal successors, (15), 9 states have internal predecessors, (15), 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)
[2024-09-24 00:04:50,445 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:04:50,445 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:04:50,445 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:04:50,445 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:04:50,445 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:04:50,445 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:50,445 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:50,445 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:04:50,445 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:50,446 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:50,446 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:50,446 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:50,446 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:50,446 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:50,446 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:50,446 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:04:52,736 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:04:52,737 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:04:52,738 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:04:52,738 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29
[2024-09-24 00:04:52,739 INFO  L399      AbstractCegarLoop]: === Iteration 17 === Targeting P1Err4ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:04:52,739 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:04:52,739 INFO  L85        PathProgramCache]: Analyzing trace with hash 791740972, now seen corresponding path program 2 times
[2024-09-24 00:04:52,739 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:04:52,739 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1276978442]
[2024-09-24 00:04:52,739 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:04:52,739 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:04:52,872 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:05:09,580 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:05:09,580 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:05:09,580 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1276978442]
[2024-09-24 00:05:09,581 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1276978442] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:05:09,581 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:05:09,581 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9
[2024-09-24 00:05:09,581 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1153346578]
[2024-09-24 00:05:09,581 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:05:09,581 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 11 states
[2024-09-24 00:05:09,581 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:05:09,582 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants.
[2024-09-24 00:05:09,582 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110
[2024-09-24 00:05:09,582 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:05:09,582 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:05:09,582 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 11 states, 10 states have (on average 1.6) internal successors, (16), 10 states have internal predecessors, (16), 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)
[2024-09-24 00:05:09,582 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:05:09,582 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:05:09,582 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:05:09,582 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:05:09,582 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:09,583 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:11,947 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:11,948 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:11,948 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:11,948 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:11,948 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:11,948 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:11,948 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:11,949 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:11,949 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30
[2024-09-24 00:05:11,949 INFO  L399      AbstractCegarLoop]: === Iteration 18 === Targeting P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT === [P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 3 more)] ===
[2024-09-24 00:05:11,949 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:05:11,950 INFO  L85        PathProgramCache]: Analyzing trace with hash -1225832934, now seen corresponding path program 4 times
[2024-09-24 00:05:11,950 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:05:11,950 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [303809507]
[2024-09-24 00:05:11,950 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:05:11,950 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:05:12,161 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:05:34,667 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:05:34,667 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:05:34,667 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [303809507]
[2024-09-24 00:05:34,667 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [303809507] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:05:34,668 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:05:34,668 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10
[2024-09-24 00:05:34,668 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [687152830]
[2024-09-24 00:05:34,668 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:05:34,668 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 12 states
[2024-09-24 00:05:34,668 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:05:34,668 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants.
[2024-09-24 00:05:34,669 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=108, Unknown=0, NotChecked=0, Total=132
[2024-09-24 00:05:34,669 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:05:34,669 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:05:34,669 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 12 states, 11 states have (on average 1.5454545454545454) internal successors, (17), 11 states have internal predecessors, (17), 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)
[2024-09-24 00:05:34,669 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:05:34,669 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:05:34,669 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:05:34,669 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:05:34,669 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:05:34,669 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:34,669 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:34,669 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:05:34,669 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:34,670 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:34,670 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:34,670 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:34,670 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:34,670 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:34,670 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:34,670 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:34,670 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:34,670 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:05:37,974 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:05:37,974 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:05:37,974 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:05:37,974 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2024-09-24 00:05:37,974 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. 
[2024-09-24 00:05:37,975 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. 
[2024-09-24 00:05:37,976 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. 
[2024-09-24 00:05:37,976 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location P1Err0ASSERT_VIOLATIONWITNESS_INVARIANT (5 of 6 remaining)
[2024-09-24 00:05:37,976 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location P1Err1ASSERT_VIOLATIONWITNESS_INVARIANT (4 of 6 remaining)
[2024-09-24 00:05:37,976 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location P1Err2ASSERT_VIOLATIONWITNESS_INVARIANT (3 of 6 remaining)
[2024-09-24 00:05:37,977 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location P1Err3ASSERT_VIOLATIONWITNESS_INVARIANT (2 of 6 remaining)
[2024-09-24 00:05:37,977 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location P1Err4ASSERT_VIOLATIONWITNESS_INVARIANT (1 of 6 remaining)
[2024-09-24 00:05:37,977 INFO  L785   garLoopResultBuilder]: Registering result SAFE for location P1Err5ASSERT_VIOLATIONWITNESS_INVARIANT (0 of 6 remaining)
[2024-09-24 00:05:37,977 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31
[2024-09-24 00:05:37,978 INFO  L408         BasicCegarLoop]: Path program histogram: [4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-09-24 00:05:37,978 INFO  L312   ceAbstractionStarter]: Result for error location P1Thread1of1ForFork1 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (2/3)
[2024-09-24 00:05:37,979 INFO  L100   denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-09-24 00:05:37,980 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000
[2024-09-24 00:05:37,980 INFO  L189       MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3
[2024-09-24 00:05:37,981 INFO  L229       MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null)
[2024-09-24 00:05:37,982 INFO  L327       MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Waiting until timeout for monitored process
[2024-09-24 00:05:37,985 INFO  L157   artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations.
[2024-09-24 00:05:37,985 INFO  L335      AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P0Thread1of1ForFork0 ========
[2024-09-24 00:05:37,985 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;@4187a805, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-09-24 00:05:37,985 INFO  L337      AbstractCegarLoop]: Starting to check reachability of 5 error locations.
[2024-09-24 00:05:39,364 INFO  L399      AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-24 00:05:39,364 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:05:39,365 INFO  L85        PathProgramCache]: Analyzing trace with hash -1183133570, now seen corresponding path program 1 times
[2024-09-24 00:05:39,365 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:05:39,365 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [275190730]
[2024-09-24 00:05:39,365 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:05:39,365 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:05:39,390 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:05:42,881 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:05:42,882 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:05:42,882 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [275190730]
[2024-09-24 00:05:42,882 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [275190730] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:05:42,882 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:05:42,882 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-09-24 00:05:42,882 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1456436879]
[2024-09-24 00:05:42,882 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:05:42,882 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 3 states
[2024-09-24 00:05:42,882 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:05:42,883 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2024-09-24 00:05:42,883 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2024-09-24 00:05:42,883 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:05:42,883 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:05:42,883 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 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)
[2024-09-24 00:05:42,883 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:05:43,772 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:05:43,772 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32
[2024-09-24 00:05:43,772 INFO  L399      AbstractCegarLoop]: === Iteration 2 === Targeting P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-24 00:05:43,773 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:05:43,773 INFO  L85        PathProgramCache]: Analyzing trace with hash 2047032466, now seen corresponding path program 1 times
[2024-09-24 00:05:43,773 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:05:43,773 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [181752892]
[2024-09-24 00:05:43,773 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:05:43,773 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:05:43,799 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:05:50,123 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:05:50,124 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:05:50,124 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [181752892]
[2024-09-24 00:05:50,124 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [181752892] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:05:50,124 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:05:50,124 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2024-09-24 00:05:50,124 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2070681419]
[2024-09-24 00:05:50,124 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:05:50,124 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-09-24 00:05:50,124 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:05:50,125 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-09-24 00:05:50,125 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-09-24 00:05:50,125 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:05:50,125 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:05:50,125 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 4 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 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)
[2024-09-24 00:05:50,125 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:05:50,125 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:05:54,910 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:05:54,910 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:05:54,910 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33
[2024-09-24 00:05:54,911 INFO  L399      AbstractCegarLoop]: === Iteration 3 === Targeting P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-24 00:05:54,911 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:05:54,911 INFO  L85        PathProgramCache]: Analyzing trace with hash -895188480, now seen corresponding path program 1 times
[2024-09-24 00:05:54,911 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:05:54,911 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2008628016]
[2024-09-24 00:05:54,911 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:05:54,911 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:05:54,948 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-09-24 00:06:00,248 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-09-24 00:06:00,248 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-09-24 00:06:00,248 INFO  L334   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2008628016]
[2024-09-24 00:06:00,248 INFO  L158   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2008628016] provided 1 perfect and 0 imperfect interpolant sequences
[2024-09-24 00:06:00,248 INFO  L185   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-09-24 00:06:00,248 INFO  L198   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-09-24 00:06:00,249 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2070295067]
[2024-09-24 00:06:00,249 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-09-24 00:06:00,249 INFO  L551      AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-09-24 00:06:00,249 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-09-24 00:06:00,249 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-09-24 00:06:00,249 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2024-09-24 00:06:00,249 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:06:00,249 INFO  L474      AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states
[2024-09-24 00:06:00,249 INFO  L475      AbstractCegarLoop]: INTERPOLANT automaton has  has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-09-24 00:06:00,249 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:06:00,249 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:06:00,250 INFO  L154   InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. 
[2024-09-24 00:06:03,019 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2024-09-24 00:06:03,019 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2024-09-24 00:06:03,020 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2024-09-24 00:06:03,020 WARN  L456      AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34
[2024-09-24 00:06:03,020 INFO  L399      AbstractCegarLoop]: === Iteration 4 === Targeting P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [P0Err0ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err1ASSERT_VIOLATIONWITNESS_INVARIANT, P0Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 2 more)] ===
[2024-09-24 00:06:03,021 INFO  L160       PredicateUnifier]: Initialized classic predicate unifier
[2024-09-24 00:06:03,021 INFO  L85        PathProgramCache]: Analyzing trace with hash -1907877548, now seen corresponding path program 1 times
[2024-09-24 00:06:03,021 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-09-24 00:06:03,021 INFO  L334   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021944229]
[2024-09-24 00:06:03,021 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-09-24 00:06:03,021 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-09-24 00:06:03,084 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
Killed by 15