./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --validate ./goblint.2024-09-02_08-21-23.files/mutex-meet-local/chl-poker-hand-subst.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e94c40da Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c ./goblint.2024-09-02_08-21-23.files/mutex-meet-local/chl-poker-hand-subst.wvr.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 [2024-09-24 00:29:54,866 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-24 00:29:54,924 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Default.epf [2024-09-24 00:29:54,931 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-24 00:29:54,931 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-24 00:29:54,961 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-24 00:29:54,962 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-24 00:29:54,962 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-24 00:29:54,963 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-24 00:29:54,963 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-24 00:29:54,963 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-24 00:29:54,964 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-24 00:29:54,964 INFO L153 SettingsManager]: * Use SBE=true [2024-09-24 00:29:54,964 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-24 00:29:54,965 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-24 00:29:54,965 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-24 00:29:54,965 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-09-24 00:29:54,966 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-24 00:29:54,966 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-24 00:29:54,966 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-24 00:29:54,966 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-24 00:29:54,967 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-24 00:29:54,967 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-24 00:29:54,967 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-24 00:29:54,968 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-24 00:29:54,968 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-24 00:29:54,968 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-24 00:29:54,968 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-24 00:29:54,969 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-24 00:29:54,969 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-24 00:29:54,969 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-09-24 00:29:54,969 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-24 00:29:54,970 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-24 00:29:54,970 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-24 00:29:54,970 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-09-24 00:29:54,971 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2024-09-24 00:29:54,971 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-09-24 00:29:54,971 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-24 00:29:54,971 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-09-24 00:29:54,971 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-09-24 00:29:54,972 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-09-24 00:29:54,972 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false [2024-09-24 00:29:55,157 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-24 00:29:55,176 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-24 00:29:55,180 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-24 00:29:55,181 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-24 00:29:55,182 INFO L274 PluginConnector]: CDTParser initialized [2024-09-24 00:29:55,183 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c [2024-09-24 00:29:56,410 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-24 00:29:56,593 INFO L384 CDTParser]: Found 1 translation units. [2024-09-24 00:29:56,593 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c [2024-09-24 00:29:56,602 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/3f9a5b47d/69a571f6cb374218961abf87df480ee7/FLAG79108aa68 [2024-09-24 00:29:56,968 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/3f9a5b47d/69a571f6cb374218961abf87df480ee7 [2024-09-24 00:29:56,971 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-24 00:29:56,971 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-24 00:29:56,972 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/./goblint.2024-09-02_08-21-23.files/mutex-meet-local/chl-poker-hand-subst.wvr.yml/witness.yml [2024-09-24 00:29:57,216 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-24 00:29:57,217 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-09-24 00:29:57,218 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-24 00:29:57,219 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-24 00:29:57,223 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-24 00:29:57,224 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 12:29:56" (1/2) ... [2024-09-24 00:29:57,224 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@547224eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 12:29:57, skipping insertion in model container [2024-09-24 00:29:57,225 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 12:29:56" (1/2) ... [2024-09-24 00:29:57,226 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2c684c20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 12:29:57, skipping insertion in model container [2024-09-24 00:29:57,226 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 24.09 12:29:57" (2/2) ... [2024-09-24 00:29:57,226 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@547224eb and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:57, skipping insertion in model container [2024-09-24 00:29:57,227 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 24.09 12:29:57" (2/2) ... [2024-09-24 00:29:57,418 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-24 00:29:57,418 INFO L1541 ArrayList]: Location invariant before [L241-L241] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,419 INFO L1541 ArrayList]: Location invariant before [L172-L172] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,419 INFO L1541 ArrayList]: Location invariant before [L94-L94] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,419 INFO L1541 ArrayList]: Location invariant before [L268-L268] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,419 INFO L1541 ArrayList]: Location invariant before [L277-L277] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,419 INFO L1541 ArrayList]: Location invariant before [L222-L222] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,419 INFO L1541 ArrayList]: Location invariant before [L228-L228] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,419 INFO L1541 ArrayList]: Location invariant before [L151-L151] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,419 INFO L1541 ArrayList]: Location invariant before [L157-L157] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,420 INFO L1541 ArrayList]: Location invariant before [L247-L247] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,420 INFO L1541 ArrayList]: Location invariant before [L73-L73] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,420 INFO L1541 ArrayList]: Location invariant before [L109-L109] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,420 INFO L1541 ArrayList]: Location invariant before [L79-L79] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,420 INFO L1541 ArrayList]: Location invariant before [L201-L201] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,420 INFO L1541 ArrayList]: Location invariant before [L293-L293] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,420 INFO L1541 ArrayList]: Location invariant before [L193-L193] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,420 INFO L1541 ArrayList]: Location invariant before [L138-L138] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,421 INFO L1541 ArrayList]: Location invariant before [L235-L235] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,421 INFO L1541 ArrayList]: Location invariant before [L100-L100] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,421 INFO L1541 ArrayList]: Location invariant before [L163-L163] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,421 INFO L1541 ArrayList]: Location invariant before [L184-L184] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,421 INFO L1541 ArrayList]: Location invariant before [L262-L262] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,421 INFO L1541 ArrayList]: Location invariant before [L209-L209] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,421 INFO L1541 ArrayList]: Location invariant before [L88-L88] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,421 INFO L1541 ArrayList]: Location invariant before [L117-L117] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,421 INFO L1541 ArrayList]: Location invariant before [L67-L67] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,422 INFO L1541 ArrayList]: Location invariant before [L178-L178] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,422 INFO L1541 ArrayList]: Location invariant before [L144-L144] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,422 INFO L1541 ArrayList]: Location invariant before [L285-L285] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,422 INFO L1541 ArrayList]: Location invariant before [L125-L125] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,422 INFO L1541 ArrayList]: Location invariant before [L256-L256] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:29:57,447 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-24 00:29:57,680 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-24 00:29:57,690 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 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 Start Parsing Local Start Parsing Local Start Parsing Local [2024-09-24 00:29:58,015 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-24 00:29:58,038 INFO L204 MainTranslator]: Completed translation [2024-09-24 00:29:58,039 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58 WrapperNode [2024-09-24 00:29:58,039 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-24 00:29:58,039 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-09-24 00:29:58,043 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-09-24 00:29:58,043 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-09-24 00:29:58,049 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 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,078 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 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,178 INFO L138 Inliner]: procedures = 25, calls = 440, calls flagged for inlining = 101, calls inlined = 145, statements flattened = 2454 [2024-09-24 00:29:58,179 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-09-24 00:29:58,180 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-09-24 00:29:58,180 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-09-24 00:29:58,180 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-09-24 00:29:58,190 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,191 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,209 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,209 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,259 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,276 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,289 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,303 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,318 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-09-24 00:29:58,320 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-09-24 00:29:58,320 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-09-24 00:29:58,320 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-09-24 00:29:58,322 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (1/1) ... [2024-09-24 00:29:58,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-09-24 00:29:58,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:29:58,348 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) [2024-09-24 00:29:58,351 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 [2024-09-24 00:29:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-09-24 00:29:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-09-24 00:29:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-09-24 00:29:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-09-24 00:29:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-09-24 00:29:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-09-24 00:29:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-09-24 00:29:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-09-24 00:29:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-09-24 00:29:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-09-24 00:29:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-09-24 00:29:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-09-24 00:29:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-09-24 00:29:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-09-24 00:29:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-09-24 00:29:58,398 WARN L211 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-09-24 00:29:58,603 INFO L242 CfgBuilder]: Building ICFG [2024-09-24 00:29:58,604 INFO L268 CfgBuilder]: Building CFG for each procedure with an implementation [2024-09-24 00:30:00,775 INFO L287 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-09-24 00:30:00,775 INFO L291 CfgBuilder]: Performing block encoding [2024-09-24 00:30:03,262 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-09-24 00:30:03,263 INFO L318 CfgBuilder]: Removed 18 assume(true) statements. [2024-09-24 00:30:03,263 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 12:30:03 BoogieIcfgContainer [2024-09-24 00:30:03,264 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-09-24 00:30:03,266 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-09-24 00:30:03,266 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-09-24 00:30:03,268 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-09-24 00:30:03,269 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.09 12:29:56" (1/4) ... [2024-09-24 00:30:03,269 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6181b662 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.09 12:30:03, skipping insertion in model container [2024-09-24 00:30:03,270 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 24.09 12:29:57" (2/4) ... [2024-09-24 00:30:03,270 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6181b662 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 24.09 12:30:03, skipping insertion in model container [2024-09-24 00:30:03,271 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:29:58" (3/4) ... [2024-09-24 00:30:03,271 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6181b662 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 24.09 12:30:03, skipping insertion in model container [2024-09-24 00:30:03,271 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 12:30:03" (4/4) ... [2024-09-24 00:30:03,272 INFO L112 eAbstractionObserver]: Analyzing ICFG chl-poker-hand-subst.wvr.c [2024-09-24 00:30:03,287 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-09-24 00:30:03,288 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 31 error locations. [2024-09-24 00:30:03,288 INFO L484 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-09-24 00:30:03,598 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-09-24 00:30:03,634 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-09-24 00:30:03,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-09-24 00:30:03,635 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:30:03,637 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) [2024-09-24 00:30:03,639 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 [2024-09-24 00:30:03,673 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-09-24 00:30:03,683 INFO L335 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread2Thread1of1ForFork0 ======== [2024-09-24 00:30:03,688 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;@584644e7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-09-24 00:30:03,689 INFO L337 AbstractCegarLoop]: Starting to check reachability of 11 error locations. [2024-09-24 00:30:05,269 INFO L399 AbstractCegarLoop]: === Iteration 1 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:05,273 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:05,273 INFO L85 PathProgramCache]: Analyzing trace with hash 480950469, now seen corresponding path program 1 times [2024-09-24 00:30:05,280 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:05,280 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1043747359] [2024-09-24 00:30:05,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:05,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:05,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:05,772 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 00:30:05,772 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:05,772 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1043747359] [2024-09-24 00:30:05,773 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1043747359] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-24 00:30:05,773 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-24 00:30:05,773 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-09-24 00:30:05,775 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682584239] [2024-09-24 00:30:05,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-24 00:30:05,780 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-09-24 00:30:05,780 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:05,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-09-24 00:30:05,802 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-09-24 00:30:05,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:05,804 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:05,805 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 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) [2024-09-24 00:30:05,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:05,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:05,895 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-09-24 00:30:05,896 INFO L399 AbstractCegarLoop]: === Iteration 2 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:05,896 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:05,896 INFO L85 PathProgramCache]: Analyzing trace with hash -1161364618, now seen corresponding path program 1 times [2024-09-24 00:30:05,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:05,897 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1276934709] [2024-09-24 00:30:05,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:05,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:05,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:06,070 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-09-24 00:30:06,071 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:06,071 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1276934709] [2024-09-24 00:30:06,072 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1276934709] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-24 00:30:06,072 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-24 00:30:06,072 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-09-24 00:30:06,072 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1422221847] [2024-09-24 00:30:06,073 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-24 00:30:06,074 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-09-24 00:30:06,074 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:06,075 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-09-24 00:30:06,076 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-09-24 00:30:06,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:06,076 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:06,077 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-09-24 00:30:06,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:06,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:06,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:06,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:06,161 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-09-24 00:30:06,161 INFO L399 AbstractCegarLoop]: === Iteration 3 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:06,163 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:06,164 INFO L85 PathProgramCache]: Analyzing trace with hash -1321050130, now seen corresponding path program 1 times [2024-09-24 00:30:06,164 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:06,164 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2064000849] [2024-09-24 00:30:06,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:06,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:06,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:06,353 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-09-24 00:30:06,354 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:06,354 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2064000849] [2024-09-24 00:30:06,354 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2064000849] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-24 00:30:06,355 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-24 00:30:06,355 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-09-24 00:30:06,355 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653706581] [2024-09-24 00:30:06,356 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-24 00:30:06,356 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-09-24 00:30:06,357 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:06,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-09-24 00:30:06,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-09-24 00:30:06,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:06,359 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:06,359 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 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 00:30:06,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:06,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:06,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:06,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:06,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:06,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:06,440 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-09-24 00:30:06,440 INFO L399 AbstractCegarLoop]: === Iteration 4 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:06,440 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:06,441 INFO L85 PathProgramCache]: Analyzing trace with hash 1732394046, now seen corresponding path program 1 times [2024-09-24 00:30:06,441 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:06,441 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [400447245] [2024-09-24 00:30:06,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:06,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:06,678 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-09-24 00:30:06,679 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:06,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [400447245] [2024-09-24 00:30:06,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [400447245] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-24 00:30:06,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1688506683] [2024-09-24 00:30:06,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:06,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:06,680 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:30:06,692 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-09-24 00:30:06,695 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-09-24 00:30:07,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:07,136 INFO L262 TraceCheckSpWp]: Trace formula consists of 595 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-09-24 00:30:07,141 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:30:07,182 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-09-24 00:30:07,184 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:30:07,217 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-09-24 00:30:07,217 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1688506683] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:30:07,218 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-09-24 00:30:07,218 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3, 3] total 8 [2024-09-24 00:30:07,218 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1550139393] [2024-09-24 00:30:07,218 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-09-24 00:30:07,218 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-09-24 00:30:07,219 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:07,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-09-24 00:30:07,219 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=29, Unknown=0, NotChecked=0, Total=56 [2024-09-24 00:30:07,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:07,219 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:07,220 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 5.25) internal successors, (42), 8 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-09-24 00:30:07,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:07,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:07,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:07,220 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:07,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:07,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:07,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:07,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:07,399 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-09-24 00:30:07,584 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:07,584 INFO L399 AbstractCegarLoop]: === Iteration 5 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:07,585 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:07,585 INFO L85 PathProgramCache]: Analyzing trace with hash 1645512517, now seen corresponding path program 2 times [2024-09-24 00:30:07,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:07,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [199338689] [2024-09-24 00:30:07,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:07,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:07,888 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-09-24 00:30:07,889 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:07,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [199338689] [2024-09-24 00:30:07,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [199338689] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-24 00:30:07,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1440497472] [2024-09-24 00:30:07,889 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-24 00:30:07,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:07,890 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:30:07,895 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-09-24 00:30:07,897 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-09-24 00:30:08,319 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-09-24 00:30:08,319 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-24 00:30:08,326 INFO L262 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-09-24 00:30:08,329 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:30:08,797 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-09-24 00:30:08,798 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-09-24 00:30:08,798 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1440497472] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-24 00:30:08,798 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-09-24 00:30:08,798 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 9 [2024-09-24 00:30:08,798 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1523050354] [2024-09-24 00:30:08,799 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-24 00:30:08,799 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-09-24 00:30:08,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:08,800 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-09-24 00:30:08,800 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2024-09-24 00:30:08,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:08,800 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:08,801 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 11.333333333333334) internal successors, (34), 4 states have internal predecessors, (34), 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 00:30:08,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:08,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:08,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:08,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:08,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:25,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:25,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:25,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:25,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:25,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:25,317 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-09-24 00:30:25,490 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:25,491 INFO L399 AbstractCegarLoop]: === Iteration 6 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:25,491 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:25,491 INFO L85 PathProgramCache]: Analyzing trace with hash -1574718097, now seen corresponding path program 1 times [2024-09-24 00:30:25,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:25,491 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015921102] [2024-09-24 00:30:25,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:25,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:25,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:26,019 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-09-24 00:30:26,019 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:26,019 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1015921102] [2024-09-24 00:30:26,020 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1015921102] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-24 00:30:26,020 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1870199643] [2024-09-24 00:30:26,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:26,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:26,020 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:30:26,022 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-09-24 00:30:26,027 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-09-24 00:30:26,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:26,601 INFO L262 TraceCheckSpWp]: Trace formula consists of 919 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-09-24 00:30:26,607 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:30:26,677 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-09-24 00:30:26,677 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:30:26,757 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-09-24 00:30:26,757 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1870199643] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:30:26,757 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-09-24 00:30:26,758 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 17 [2024-09-24 00:30:26,760 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [740819167] [2024-09-24 00:30:26,761 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-09-24 00:30:26,761 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-09-24 00:30:26,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:26,762 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-09-24 00:30:26,762 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=166, Unknown=0, NotChecked=0, Total=272 [2024-09-24 00:30:26,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:26,763 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:26,763 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 3.7058823529411766) internal successors, (63), 17 states have internal predecessors, (63), 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 00:30:26,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:26,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:26,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:26,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:26,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:26,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:27,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:27,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:27,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:27,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:27,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:27,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:30:27,177 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-09-24 00:30:27,359 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:27,360 INFO L399 AbstractCegarLoop]: === Iteration 7 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:27,360 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:27,360 INFO L85 PathProgramCache]: Analyzing trace with hash -1531443496, now seen corresponding path program 2 times [2024-09-24 00:30:27,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:27,360 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1106242629] [2024-09-24 00:30:27,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:27,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:27,988 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-09-24 00:30:27,988 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:27,988 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1106242629] [2024-09-24 00:30:27,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1106242629] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-24 00:30:27,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1621537309] [2024-09-24 00:30:27,989 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-24 00:30:27,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:27,989 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:30:27,992 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-09-24 00:30:27,994 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-09-24 00:30:28,553 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-09-24 00:30:28,553 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-24 00:30:28,557 INFO L262 TraceCheckSpWp]: Trace formula consists of 595 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-09-24 00:30:28,565 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:30:29,685 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-09-24 00:30:29,686 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 201 treesize of output 182 [2024-09-24 00:30:30,190 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-09-24 00:30:30,191 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-09-24 00:30:30,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1621537309] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-24 00:30:30,191 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-09-24 00:30:30,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [8] total 13 [2024-09-24 00:30:30,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [571493659] [2024-09-24 00:30:30,191 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-24 00:30:30,192 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-09-24 00:30:30,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:30,192 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-09-24 00:30:30,192 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=110, Unknown=0, NotChecked=0, Total=156 [2024-09-24 00:30:30,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:30,193 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:30,193 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 7.666666666666667) internal successors, (46), 7 states have internal predecessors, (46), 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 00:30:30,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:30,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:30,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:30,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:30,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:30,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:30:30,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:40,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:40,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:40,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:40,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:40,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:40,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:30:40,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-09-24 00:30:40,841 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-09-24 00:30:41,026 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-09-24 00:30:41,026 INFO L399 AbstractCegarLoop]: === Iteration 8 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:41,027 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:41,027 INFO L85 PathProgramCache]: Analyzing trace with hash -902118867, now seen corresponding path program 1 times [2024-09-24 00:30:41,027 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:41,027 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372260595] [2024-09-24 00:30:41,027 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:41,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:41,510 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-09-24 00:30:41,510 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:41,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372260595] [2024-09-24 00:30:41,511 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372260595] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-24 00:30:41,511 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1338956929] [2024-09-24 00:30:41,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:41,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:41,511 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:30:41,516 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-09-24 00:30:41,521 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-09-24 00:30:42,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:42,110 INFO L262 TraceCheckSpWp]: Trace formula consists of 1131 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-09-24 00:30:42,113 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:30:42,175 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-09-24 00:30:42,175 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:30:42,236 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-09-24 00:30:42,236 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1338956929] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:30:42,236 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-09-24 00:30:42,237 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 20 [2024-09-24 00:30:42,237 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1929068360] [2024-09-24 00:30:42,237 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-09-24 00:30:42,237 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-09-24 00:30:42,237 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:42,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-09-24 00:30:42,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=180, Invalid=200, Unknown=0, NotChecked=0, Total=380 [2024-09-24 00:30:42,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:42,238 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:42,238 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 3.55) internal successors, (71), 20 states have internal predecessors, (71), 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 00:30:42,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:42,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:42,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:42,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:42,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:42,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:30:42,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-09-24 00:30:42,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:42,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:42,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:42,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:42,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:42,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:42,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:30:42,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-09-24 00:30:42,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:30:42,635 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-09-24 00:30:42,822 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:42,823 INFO L399 AbstractCegarLoop]: === Iteration 9 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:42,823 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:42,823 INFO L85 PathProgramCache]: Analyzing trace with hash 2141280293, now seen corresponding path program 2 times [2024-09-24 00:30:42,823 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:42,823 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1684283301] [2024-09-24 00:30:42,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:42,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:42,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:43,572 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-09-24 00:30:43,573 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:43,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1684283301] [2024-09-24 00:30:43,573 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1684283301] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-24 00:30:43,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [448081580] [2024-09-24 00:30:43,573 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-24 00:30:43,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:43,573 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:30:43,575 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-09-24 00:30:43,576 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-09-24 00:30:44,165 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-09-24 00:30:44,165 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-24 00:30:44,172 INFO L262 TraceCheckSpWp]: Trace formula consists of 1320 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-09-24 00:30:44,175 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:30:44,384 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-09-24 00:30:44,385 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:30:44,624 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-09-24 00:30:44,624 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [448081580] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:30:44,624 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-09-24 00:30:44,624 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 41 [2024-09-24 00:30:44,624 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [827319818] [2024-09-24 00:30:44,624 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-09-24 00:30:44,625 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2024-09-24 00:30:44,625 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:44,626 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2024-09-24 00:30:44,626 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=586, Invalid=1054, Unknown=0, NotChecked=0, Total=1640 [2024-09-24 00:30:44,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:44,626 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:44,627 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 2.2439024390243905) internal successors, (92), 41 states have internal predecessors, (92), 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 00:30:44,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:44,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:44,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:44,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:44,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:44,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:30:44,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-09-24 00:30:44,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:30:44,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:44,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:44,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:44,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:44,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:44,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:44,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:30:44,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-09-24 00:30:44,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:30:44,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-09-24 00:30:44,998 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-09-24 00:30:45,181 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2024-09-24 00:30:45,181 INFO L399 AbstractCegarLoop]: === Iteration 10 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:30:45,181 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:30:45,181 INFO L85 PathProgramCache]: Analyzing trace with hash 1921916461, now seen corresponding path program 3 times [2024-09-24 00:30:45,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:30:45,182 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [137811240] [2024-09-24 00:30:45,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:30:45,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:30:45,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:30:47,253 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-09-24 00:30:47,254 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:30:47,254 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [137811240] [2024-09-24 00:30:47,254 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [137811240] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-24 00:30:47,254 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1005138115] [2024-09-24 00:30:47,254 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-09-24 00:30:47,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:30:47,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:30:47,256 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-09-24 00:30:47,259 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-09-24 00:30:47,890 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-09-24 00:30:47,890 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-24 00:30:47,900 INFO L262 TraceCheckSpWp]: Trace formula consists of 861 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-09-24 00:30:47,907 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:30:48,693 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-09-24 00:30:48,694 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 185 treesize of output 182 [2024-09-24 00:30:49,327 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-09-24 00:30:49,327 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:30:50,027 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-09-24 00:30:50,028 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 217 treesize of output 197 [2024-09-24 00:30:50,360 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-09-24 00:30:50,360 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1005138115] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:30:50,360 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-09-24 00:30:50,360 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 7] total 17 [2024-09-24 00:30:50,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77159461] [2024-09-24 00:30:50,361 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-09-24 00:30:50,361 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-09-24 00:30:50,361 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:30:50,361 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-09-24 00:30:50,362 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2024-09-24 00:30:50,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:30:50,362 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:30:50,362 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 6.294117647058823) internal successors, (107), 17 states have internal predecessors, (107), 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 00:30:50,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:50,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:50,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:30:50,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:30:50,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:30:50,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:30:50,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-09-24 00:30:50,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:30:50,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-09-24 00:30:50,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:31:00,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:00,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:00,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:00,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:31:00,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:31:00,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:31:00,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-09-24 00:31:00,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:31:00,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-09-24 00:31:00,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-09-24 00:31:00,991 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-09-24 00:31:01,177 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:31:01,177 INFO L399 AbstractCegarLoop]: === Iteration 11 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:31:01,178 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:31:01,178 INFO L85 PathProgramCache]: Analyzing trace with hash 295189678, now seen corresponding path program 1 times [2024-09-24 00:31:01,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:31:01,178 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1876444624] [2024-09-24 00:31:01,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:31:01,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:31:01,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:31:01,715 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-09-24 00:31:01,715 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:31:01,715 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1876444624] [2024-09-24 00:31:01,716 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1876444624] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-24 00:31:01,716 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-24 00:31:01,716 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-09-24 00:31:01,716 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1225578779] [2024-09-24 00:31:01,716 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-24 00:31:01,716 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-09-24 00:31:01,716 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-09-24 00:31:01,716 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-09-24 00:31:01,716 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-09-24 00:31:01,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:31:01,717 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:31:01,717 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 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 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-09-24 00:31:01,717 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:31:04,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:04,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:04,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:04,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-09-24 00:31:04,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-09-24 00:31:04,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-09-24 00:31:04,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-09-24 00:31:04,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:31:04,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-09-24 00:31:04,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-09-24 00:31:04,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:31:04,119 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-09-24 00:31:04,119 INFO L399 AbstractCegarLoop]: === Iteration 12 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:31:04,120 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:31:04,120 INFO L85 PathProgramCache]: Analyzing trace with hash -1871514741, now seen corresponding path program 1 times [2024-09-24 00:31:04,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-09-24 00:31:04,120 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2076176741] [2024-09-24 00:31:04,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:31:04,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-09-24 00:31:04,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:31:09,109 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-09-24 00:31:09,109 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-09-24 00:31:09,109 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2076176741] [2024-09-24 00:31:09,109 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2076176741] provided 0 perfect and 1 imperfect interpolant sequences [2024-09-24 00:31:09,109 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [129337780] [2024-09-24 00:31:09,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:31:09,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:31:09,110 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:31:09,111 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-09-24 00:31:09,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-09-24 00:31:09,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:31:09,765 INFO L262 TraceCheckSpWp]: Trace formula consists of 1356 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-09-24 00:31:09,771 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:31:20,183 WARN L293 SmtUtils]: Spent 6.85s on a formula simplification that was a NOOP. DAG size: 998 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2024-09-24 00:31:20,184 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-09-24 00:31:20,185 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 22 select indices, 22 select index equivalence classes, 0 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 231 case distinctions, treesize of input 608 treesize of output 3740 [2024-09-24 00:40:43,960 WARN L249 Executor]: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-09-24 00:40:43,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 101 [2024-09-24 00:40:43,962 WARN L320 FreeRefinementEngine]: Global settings require throwing the following exception [2024-09-24 00:40:43,979 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2024-09-24 00:40:44,162 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,10 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-09-24 00:40:44,163 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseSuccess(Executor.java:277) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.push(Scriptor.java:133) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.arrays.DiffWrapperScript.push(DiffWrapperScript.java:90) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.push(WrapperScript.java:148) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.push(HistoryRecordingScript.java:107) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.checkRedundancy(SimplifyDDA2.java:287) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.convertForPreprocessedInputTerms(SimplifyDDA2.java:519) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.convert(SimplifyDDA2.java:503) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.convert(SimplifyDDA2.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:88) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.simplify(SimplifyDDA2.java:609) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SmtUtils.simplify(SmtUtils.java:252) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SmtUtils.simplifyWithStatistics(SmtUtils.java:324) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify(QuantifierPusher.java:731) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:133) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:209) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:100) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.pushMinionEliminatees(QuantifierPushUtilsForSubsetPush.java:255) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.sequentialSubsetPush(QuantifierPushUtilsForSubsetPush.java:151) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:338) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:189) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:209) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:100) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:283) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminate(PartialQuantifierElimination.java:51) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:238) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:420) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:199) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:298) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:184) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:162) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:110) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:77) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:267) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:148) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:137) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:82) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:303) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:410) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:345) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:327) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:421) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:307) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:231) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:160) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 68 more [2024-09-24 00:40:44,172 INFO L158 Benchmark]: Toolchain (without parser) took 646955.13ms. Allocated memory was 199.2MB in the beginning and 2.3GB in the end (delta: 2.1GB). Free memory was 143.0MB in the beginning and 1.8GB in the end (delta: -1.7GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. [2024-09-24 00:40:44,174 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 134.2MB. Free memory was 85.2MB in the beginning and 85.0MB in the end (delta: 211.8kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-09-24 00:40:44,174 INFO L158 Benchmark]: Witness Parser took 0.09ms. Allocated memory is still 134.2MB. Free memory is still 62.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-09-24 00:40:44,175 INFO L158 Benchmark]: CACSL2BoogieTranslator took 820.45ms. Allocated memory is still 199.2MB. Free memory was 143.0MB in the beginning and 135.6MB in the end (delta: 7.4MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. [2024-09-24 00:40:44,175 INFO L158 Benchmark]: Boogie Procedure Inliner took 139.46ms. Allocated memory is still 199.2MB. Free memory was 135.6MB in the beginning and 114.6MB in the end (delta: 20.9MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-09-24 00:40:44,175 INFO L158 Benchmark]: Boogie Preprocessor took 138.73ms. Allocated memory is still 199.2MB. Free memory was 114.6MB in the beginning and 101.0MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-09-24 00:40:44,175 INFO L158 Benchmark]: RCFGBuilder took 4943.88ms. Allocated memory was 199.2MB in the beginning and 442.5MB in the end (delta: 243.3MB). Free memory was 101.0MB in the beginning and 291.9MB in the end (delta: -190.9MB). Peak memory consumption was 254.8MB. Max. memory is 16.1GB. [2024-09-24 00:40:44,176 INFO L158 Benchmark]: TraceAbstraction took 640906.13ms. Allocated memory was 442.5MB in the beginning and 2.3GB in the end (delta: 1.9GB). Free memory was 291.9MB in the beginning and 1.8GB in the end (delta: -1.5GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. [2024-09-24 00:40:44,178 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 134.2MB. Free memory was 85.2MB in the beginning and 85.0MB in the end (delta: 211.8kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Witness Parser took 0.09ms. Allocated memory is still 134.2MB. Free memory is still 62.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 820.45ms. Allocated memory is still 199.2MB. Free memory was 143.0MB in the beginning and 135.6MB in the end (delta: 7.4MB). Peak memory consumption was 96.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 139.46ms. Allocated memory is still 199.2MB. Free memory was 135.6MB in the beginning and 114.6MB in the end (delta: 20.9MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 138.73ms. Allocated memory is still 199.2MB. Free memory was 114.6MB in the beginning and 101.0MB in the end (delta: 13.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * RCFGBuilder took 4943.88ms. Allocated memory was 199.2MB in the beginning and 442.5MB in the end (delta: 243.3MB). Free memory was 101.0MB in the beginning and 291.9MB in the end (delta: -190.9MB). Peak memory consumption was 254.8MB. Max. memory is 16.1GB. * TraceAbstraction took 640906.13ms. Allocated memory was 442.5MB in the beginning and 2.3GB in the end (delta: 1.9GB). Free memory was 291.9MB in the beginning and 1.8GB in the end (delta: -1.5GB). Peak memory consumption was 1.5GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-09-24 00:40:44,391 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forcibly destroying the process [2024-09-24 00:40:44,414 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/GemCutterReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c ./goblint.2024-09-02_08-21-23.files/mutex-meet-local/chl-poker-hand-subst.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Bitvector.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 [2024-09-24 00:40:46,278 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-09-24 00:40:46,339 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf [2024-09-24 00:40:46,342 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-09-24 00:40:46,343 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-09-24 00:40:46,370 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-09-24 00:40:46,370 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-09-24 00:40:46,371 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-09-24 00:40:46,371 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-09-24 00:40:46,374 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-09-24 00:40:46,375 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-09-24 00:40:46,375 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-09-24 00:40:46,375 INFO L153 SettingsManager]: * Use SBE=true [2024-09-24 00:40:46,376 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-09-24 00:40:46,376 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-09-24 00:40:46,376 INFO L153 SettingsManager]: * sizeof long=4 [2024-09-24 00:40:46,376 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-09-24 00:40:46,376 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-09-24 00:40:46,377 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-09-24 00:40:46,377 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-09-24 00:40:46,377 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-09-24 00:40:46,380 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-09-24 00:40:46,380 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-09-24 00:40:46,381 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-09-24 00:40:46,381 INFO L153 SettingsManager]: * sizeof long double=12 [2024-09-24 00:40:46,383 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-09-24 00:40:46,383 INFO L153 SettingsManager]: * Use constant arrays=true [2024-09-24 00:40:46,384 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-09-24 00:40:46,384 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-09-24 00:40:46,384 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-09-24 00:40:46,384 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-09-24 00:40:46,384 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-09-24 00:40:46,385 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-09-24 00:40:46,385 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-09-24 00:40:46,385 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-09-24 00:40:46,385 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-09-24 00:40:46,385 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2024-09-24 00:40:46,385 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-09-24 00:40:46,385 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-09-24 00:40:46,386 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-09-24 00:40:46,386 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-09-24 00:40:46,387 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-09-24 00:40:46,387 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-09-24 00:40:46,387 INFO L153 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> None Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false [2024-09-24 00:40:46,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-09-24 00:40:46,706 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-09-24 00:40:46,710 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-09-24 00:40:46,711 INFO L270 PluginConnector]: Initializing CDTParser... [2024-09-24 00:40:46,711 INFO L274 PluginConnector]: CDTParser initialized [2024-09-24 00:40:46,713 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c [2024-09-24 00:40:48,037 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-09-24 00:40:48,224 INFO L384 CDTParser]: Found 1 translation units. [2024-09-24 00:40:48,224 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/chl-poker-hand-subst.wvr.c [2024-09-24 00:40:48,232 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/97cedd0bc/c981b63a25f9416ba672325a859f9e5c/FLAG647142433 [2024-09-24 00:40:48,587 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/97cedd0bc/c981b63a25f9416ba672325a859f9e5c [2024-09-24 00:40:48,589 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-09-24 00:40:48,589 INFO L274 PluginConnector]: Witness Parser initialized [2024-09-24 00:40:48,590 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/./goblint.2024-09-02_08-21-23.files/mutex-meet-local/chl-poker-hand-subst.wvr.yml/witness.yml [2024-09-24 00:40:48,846 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-09-24 00:40:48,847 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-09-24 00:40:48,848 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-09-24 00:40:48,848 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-09-24 00:40:48,854 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-09-24 00:40:48,854 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 12:40:48" (1/2) ... [2024-09-24 00:40:48,855 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@664d13b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 12:40:48, skipping insertion in model container [2024-09-24 00:40:48,855 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 12:40:48" (1/2) ... [2024-09-24 00:40:48,856 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@762c7a50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 12:40:48, skipping insertion in model container [2024-09-24 00:40:48,856 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 24.09 12:40:48" (2/2) ... [2024-09-24 00:40:48,856 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@664d13b4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:48, skipping insertion in model container [2024-09-24 00:40:48,857 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 24.09 12:40:48" (2/2) ... [2024-09-24 00:40:49,131 INFO L93 nessWitnessExtractor]: Found the following entries in the witness: [2024-09-24 00:40:49,133 INFO L1541 ArrayList]: Location invariant before [L235-L235] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,133 INFO L1541 ArrayList]: Location invariant before [L88-L88] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,133 INFO L1541 ArrayList]: Location invariant before [L209-L209] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,134 INFO L1541 ArrayList]: Location invariant before [L151-L151] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,134 INFO L1541 ArrayList]: Location invariant before [L193-L193] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,134 INFO L1541 ArrayList]: Location invariant before [L184-L184] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,135 INFO L1541 ArrayList]: Location invariant before [L268-L268] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,135 INFO L1541 ArrayList]: Location invariant before [L247-L247] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,135 INFO L1541 ArrayList]: Location invariant before [L67-L67] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,135 INFO L1541 ArrayList]: Location invariant before [L293-L293] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,135 INFO L1541 ArrayList]: Location invariant before [L178-L178] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,135 INFO L1541 ArrayList]: Location invariant before [L125-L125] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,135 INFO L1541 ArrayList]: Location invariant before [L262-L262] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,136 INFO L1541 ArrayList]: Location invariant before [L138-L138] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,136 INFO L1541 ArrayList]: Location invariant before [L172-L172] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,136 INFO L1541 ArrayList]: Location invariant before [L117-L117] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,136 INFO L1541 ArrayList]: Location invariant before [L109-L109] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,136 INFO L1541 ArrayList]: Location invariant before [L100-L100] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,136 INFO L1541 ArrayList]: Location invariant before [L241-L241] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,136 INFO L1541 ArrayList]: Location invariant before [L94-L94] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,136 INFO L1541 ArrayList]: Location invariant before [L201-L201] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,136 INFO L1541 ArrayList]: Location invariant before [L73-L73] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,137 INFO L1541 ArrayList]: Location invariant before [L256-L256] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,137 INFO L1541 ArrayList]: Location invariant before [L157-L157] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,137 INFO L1541 ArrayList]: Location invariant before [L222-L222] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,137 INFO L1541 ArrayList]: Location invariant before [L144-L144] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,137 INFO L1541 ArrayList]: Location invariant before [L277-L277] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,137 INFO L1541 ArrayList]: Location invariant before [L163-L163] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,137 INFO L1541 ArrayList]: Location invariant before [L79-L79] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,138 INFO L1541 ArrayList]: Location invariant before [L285-L285] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,138 INFO L1541 ArrayList]: Location invariant before [L228-L228] ((((((((((((((((((((((((((((4294967295LL - (long long )i1_13) + (long long )result_12 >= 0LL) && ((4294967295LL - (long long )i1_13) + (long long )i2_15 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_17 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_18 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_20 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )result_22 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i1_23 >= 0LL)) && ((4294967295LL - (long long )i1_13) + (long long )i2_25 >= 0LL)) && ((2147483647LL + (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483647LL + (long long )break_26) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_14) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_16) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_19) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_21) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_24) - (long long )i1_13 >= 0LL)) && ((2147483648LL - (long long )break_26) - (long long )i1_13 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_12 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_15 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_17 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_18 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_20 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )result_22 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i1_23 >= 0LL)) && ((4294967294LL - (long long )i1_13) - (long long )i2_25 >= 0LL) [2024-09-24 00:40:49,162 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-09-24 00:40:49,435 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-24 00:40:49,448 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 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 Start Parsing Local Start Parsing Local Start Parsing Local [2024-09-24 00:40:49,715 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-09-24 00:40:49,734 INFO L204 MainTranslator]: Completed translation [2024-09-24 00:40:49,734 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49 WrapperNode [2024-09-24 00:40:49,735 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-09-24 00:40:49,736 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-09-24 00:40:49,737 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-09-24 00:40:49,737 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-09-24 00:40:49,742 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 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:49,770 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 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:49,910 INFO L138 Inliner]: procedures = 27, calls = 440, calls flagged for inlining = 101, calls inlined = 145, statements flattened = 2421 [2024-09-24 00:40:49,911 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-09-24 00:40:49,912 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-09-24 00:40:49,912 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-09-24 00:40:49,912 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-09-24 00:40:49,923 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:49,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:49,938 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:49,938 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:50,005 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:50,053 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:50,064 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:50,081 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:50,096 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-09-24 00:40:50,096 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-09-24 00:40:50,097 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-09-24 00:40:50,100 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-09-24 00:40:50,101 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (1/1) ... [2024-09-24 00:40:50,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-09-24 00:40:50,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:40:50,130 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) [2024-09-24 00:40:50,133 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 [2024-09-24 00:40:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-09-24 00:40:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-09-24 00:40:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-09-24 00:40:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-09-24 00:40:50,177 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-09-24 00:40:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-09-24 00:40:50,177 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-09-24 00:40:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-09-24 00:40:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-09-24 00:40:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-09-24 00:40:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-09-24 00:40:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-09-24 00:40:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-09-24 00:40:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-09-24 00:40:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-09-24 00:40:50,181 WARN L211 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-09-24 00:40:50,382 INFO L242 CfgBuilder]: Building ICFG [2024-09-24 00:40:50,383 INFO L268 CfgBuilder]: Building CFG for each procedure with an implementation [2024-09-24 00:40:59,131 INFO L287 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-09-24 00:40:59,132 INFO L291 CfgBuilder]: Performing block encoding [2024-09-24 00:41:01,658 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-09-24 00:41:01,658 INFO L318 CfgBuilder]: Removed 18 assume(true) statements. [2024-09-24 00:41:01,659 INFO L201 PluginConnector]: Adding new model witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 12:41:01 BoogieIcfgContainer [2024-09-24 00:41:01,659 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-09-24 00:41:01,660 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-09-24 00:41:01,660 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-09-24 00:41:01,664 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-09-24 00:41:01,665 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.09 12:40:48" (1/4) ... [2024-09-24 00:41:01,666 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b91fd43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.09 12:41:01, skipping insertion in model container [2024-09-24 00:41:01,666 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 24.09 12:40:48" (2/4) ... [2024-09-24 00:41:01,666 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b91fd43 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 24.09 12:41:01, skipping insertion in model container [2024-09-24 00:41:01,667 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 24.09 12:40:49" (3/4) ... [2024-09-24 00:41:01,667 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b91fd43 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CORRECTNESS_WITNESS 24.09 12:41:01, skipping insertion in model container [2024-09-24 00:41:01,667 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.09 12:41:01" (4/4) ... [2024-09-24 00:41:01,668 INFO L112 eAbstractionObserver]: Analyzing ICFG chl-poker-hand-subst.wvr.c [2024-09-24 00:41:01,682 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-09-24 00:41:01,682 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 31 error locations. [2024-09-24 00:41:01,682 INFO L484 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-09-24 00:41:02,111 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-09-24 00:41:02,143 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-09-24 00:41:02,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-09-24 00:41:02,143 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-09-24 00:41:02,145 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) [2024-09-24 00:41:02,146 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 [2024-09-24 00:41:02,189 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-09-24 00:41:02,199 INFO L335 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread2Thread1of1ForFork0 ======== [2024-09-24 00:41:02,206 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;@38b1a7cd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-09-24 00:41:02,206 INFO L337 AbstractCegarLoop]: Starting to check reachability of 11 error locations. [2024-09-24 00:41:05,701 INFO L399 AbstractCegarLoop]: === Iteration 1 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:41:05,706 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:41:05,706 INFO L85 PathProgramCache]: Analyzing trace with hash 2037435909, now seen corresponding path program 1 times [2024-09-24 00:41:05,718 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-09-24 00:41:05,719 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2102227150] [2024-09-24 00:41:05,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:41:05,719 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:05,719 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat [2024-09-24 00:41:05,722 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-09-24 00:41:05,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-09-24 00:41:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:41:06,283 INFO L262 TraceCheckSpWp]: Trace formula consists of 286 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-09-24 00:41:06,290 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:41:06,340 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 00:41:06,341 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-09-24 00:41:06,341 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-09-24 00:41:06,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2102227150] [2024-09-24 00:41:06,342 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2102227150] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-24 00:41:06,342 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-24 00:41:06,342 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-09-24 00:41:06,344 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1065432633] [2024-09-24 00:41:06,344 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-24 00:41:06,348 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-09-24 00:41:06,349 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-09-24 00:41:06,475 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-09-24 00:41:06,476 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-09-24 00:41:06,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:06,478 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:41:06,479 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.333333333333333) internal successors, (22), 2 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) [2024-09-24 00:41:06,479 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:07,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:07,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-09-24 00:41:07,400 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:07,401 INFO L399 AbstractCegarLoop]: === Iteration 2 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:41:07,402 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:41:07,403 INFO L85 PathProgramCache]: Analyzing trace with hash -370614732, now seen corresponding path program 1 times [2024-09-24 00:41:07,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-09-24 00:41:07,404 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1318241497] [2024-09-24 00:41:07,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:41:07,404 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:07,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat [2024-09-24 00:41:07,407 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-09-24 00:41:07,409 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-09-24 00:41:07,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:41:07,825 INFO L262 TraceCheckSpWp]: Trace formula consists of 301 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-09-24 00:41:07,828 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:41:07,856 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-09-24 00:41:07,856 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:41:07,888 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-09-24 00:41:07,888 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-09-24 00:41:07,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1318241497] [2024-09-24 00:41:07,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1318241497] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:41:07,889 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-09-24 00:41:07,889 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 5 [2024-09-24 00:41:07,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128660227] [2024-09-24 00:41:07,889 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-09-24 00:41:07,890 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-09-24 00:41:07,890 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-09-24 00:41:07,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-09-24 00:41:07,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-09-24 00:41:07,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:07,892 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:41:07,892 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.666666666666667) internal successors, (28), 5 states have internal predecessors, (28), 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 00:41:07,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:07,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:08,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:08,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:41:08,330 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-09-24 00:41:08,524 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:08,525 INFO L399 AbstractCegarLoop]: === Iteration 3 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:41:08,525 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:41:08,525 INFO L85 PathProgramCache]: Analyzing trace with hash -1523700859, now seen corresponding path program 1 times [2024-09-24 00:41:08,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-09-24 00:41:08,526 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [464205520] [2024-09-24 00:41:08,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:41:08,526 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:08,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat [2024-09-24 00:41:08,527 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-09-24 00:41:08,529 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-09-24 00:41:08,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:41:09,003 INFO L262 TraceCheckSpWp]: Trace formula consists of 436 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-09-24 00:41:09,006 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:41:09,073 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-09-24 00:41:09,074 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:41:09,174 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-09-24 00:41:09,174 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-09-24 00:41:09,174 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [464205520] [2024-09-24 00:41:09,175 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [464205520] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:41:09,175 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-09-24 00:41:09,175 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 11 [2024-09-24 00:41:09,175 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [257547384] [2024-09-24 00:41:09,179 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-09-24 00:41:09,179 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-09-24 00:41:09,180 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-09-24 00:41:09,180 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-09-24 00:41:09,180 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=96, Unknown=0, NotChecked=0, Total=132 [2024-09-24 00:41:09,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:09,180 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:41:09,181 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 3.5833333333333335) internal successors, (43), 11 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-09-24 00:41:09,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:09,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:41:09,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:10,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:10,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:41:10,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:41:10,616 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-09-24 00:41:10,809 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:10,809 INFO L399 AbstractCegarLoop]: === Iteration 4 === Targeting thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:41:10,810 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:41:10,810 INFO L85 PathProgramCache]: Analyzing trace with hash 1393206446, now seen corresponding path program 2 times [2024-09-24 00:41:10,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-09-24 00:41:10,811 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [30088235] [2024-09-24 00:41:10,811 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-24 00:41:10,811 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:10,811 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat [2024-09-24 00:41:10,813 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-09-24 00:41:10,814 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-09-24 00:41:11,262 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-09-24 00:41:11,262 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-24 00:41:11,268 INFO L262 TraceCheckSpWp]: Trace formula consists of 286 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-09-24 00:41:11,271 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:41:11,315 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-09-24 00:41:11,315 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-09-24 00:41:11,315 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-09-24 00:41:11,316 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [30088235] [2024-09-24 00:41:11,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [30088235] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-24 00:41:11,316 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-24 00:41:11,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-09-24 00:41:11,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [635126314] [2024-09-24 00:41:11,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-24 00:41:11,317 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-09-24 00:41:11,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-09-24 00:41:11,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-09-24 00:41:11,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-09-24 00:41:11,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:11,318 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:41:11,318 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 17.0) internal successors, (34), 3 states have internal predecessors, (34), 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 00:41:11,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:11,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:41:11,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:41:11,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:48,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:48,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:41:48,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:41:48,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:48,875 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2024-09-24 00:41:49,067 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:49,068 INFO L399 AbstractCegarLoop]: === Iteration 5 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:41:49,068 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:41:49,068 INFO L85 PathProgramCache]: Analyzing trace with hash 175356888, now seen corresponding path program 1 times [2024-09-24 00:41:49,069 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-09-24 00:41:49,069 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1118603660] [2024-09-24 00:41:49,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:41:49,069 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:49,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat [2024-09-24 00:41:49,070 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-09-24 00:41:49,072 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-09-24 00:41:49,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:41:49,777 INFO L262 TraceCheckSpWp]: Trace formula consists of 650 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-09-24 00:41:49,783 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:41:49,882 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-09-24 00:41:49,885 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:41:50,034 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-09-24 00:41:50,034 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-09-24 00:41:50,035 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1118603660] [2024-09-24 00:41:50,035 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1118603660] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:41:50,035 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-09-24 00:41:50,035 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2024-09-24 00:41:50,035 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [534993961] [2024-09-24 00:41:50,035 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-09-24 00:41:50,036 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-09-24 00:41:50,036 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-09-24 00:41:50,037 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-09-24 00:41:50,037 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2024-09-24 00:41:50,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:50,037 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:41:50,037 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 4.071428571428571) internal successors, (57), 14 states have internal predecessors, (57), 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 00:41:50,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:50,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:41:50,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:41:50,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:50,038 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:54,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:54,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:41:54,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:41:54,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:54,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:41:54,015 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2024-09-24 00:41:54,203 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:54,204 INFO L399 AbstractCegarLoop]: === Iteration 6 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:41:54,204 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:41:54,204 INFO L85 PathProgramCache]: Analyzing trace with hash -756943074, now seen corresponding path program 2 times [2024-09-24 00:41:54,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-09-24 00:41:54,205 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1351871388] [2024-09-24 00:41:54,205 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-24 00:41:54,205 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:41:54,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat [2024-09-24 00:41:54,208 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-09-24 00:41:54,208 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2024-09-24 00:41:54,845 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-09-24 00:41:54,845 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-24 00:41:54,856 INFO L262 TraceCheckSpWp]: Trace formula consists of 380 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-09-24 00:41:54,860 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:41:55,214 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-09-24 00:41:55,214 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-09-24 00:41:55,214 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-09-24 00:41:55,214 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1351871388] [2024-09-24 00:41:55,214 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1351871388] provided 1 perfect and 0 imperfect interpolant sequences [2024-09-24 00:41:55,214 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-09-24 00:41:55,214 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-09-24 00:41:55,215 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [636608627] [2024-09-24 00:41:55,215 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-09-24 00:41:55,215 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-09-24 00:41:55,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-09-24 00:41:55,215 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-09-24 00:41:55,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-09-24 00:41:55,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:41:55,216 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:41:55,216 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 9.2) internal successors, (46), 6 states have internal predecessors, (46), 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 00:41:55,216 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:55,216 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:41:55,216 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:41:55,216 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:41:55,216 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:41:55,216 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:42:32,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:42:32,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:42:32,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:42:32,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:42:32,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:42:32,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:42:32,178 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2024-09-24 00:42:32,365 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:42:32,365 INFO L399 AbstractCegarLoop]: === Iteration 7 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:42:32,366 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:42:32,366 INFO L85 PathProgramCache]: Analyzing trace with hash 115695973, now seen corresponding path program 1 times [2024-09-24 00:42:32,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-09-24 00:42:32,366 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [672271309] [2024-09-24 00:42:32,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-09-24 00:42:32,367 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:42:32,367 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat [2024-09-24 00:42:32,368 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-09-24 00:42:32,369 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2024-09-24 00:42:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-09-24 00:42:33,010 INFO L262 TraceCheckSpWp]: Trace formula consists of 801 conjuncts, 17 conjuncts are in the unsatisfiable core [2024-09-24 00:42:33,013 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:42:33,215 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-09-24 00:42:33,216 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:42:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2024-09-24 00:42:33,721 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-09-24 00:42:33,721 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [672271309] [2024-09-24 00:42:33,722 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [672271309] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:42:33,722 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-09-24 00:42:33,722 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 28 [2024-09-24 00:42:33,722 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985827868] [2024-09-24 00:42:33,722 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-09-24 00:42:33,722 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2024-09-24 00:42:33,723 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-09-24 00:42:33,724 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2024-09-24 00:42:33,724 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=144, Invalid=612, Unknown=0, NotChecked=0, Total=756 [2024-09-24 00:42:33,724 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:42:33,724 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:42:33,724 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 2.7857142857142856) internal successors, (78), 28 states have internal predecessors, (78), 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 00:42:33,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:42:33,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:42:33,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:42:33,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:42:33,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:42:33,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:42:33,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:42:39,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:42:39,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:42:39,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:42:39,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:42:39,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:42:39,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:42:39,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-09-24 00:42:39,458 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2024-09-24 00:42:39,645 WARN L456 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:42:39,645 INFO L399 AbstractCegarLoop]: === Iteration 8 === Targeting thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT === [thread2Err0ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err3ASSERT_VIOLATIONWITNESS_INVARIANT, thread2Err2ASSERT_VIOLATIONWITNESS_INVARIANT (and 8 more)] === [2024-09-24 00:42:39,646 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-09-24 00:42:39,646 INFO L85 PathProgramCache]: Analyzing trace with hash 2029882603, now seen corresponding path program 2 times [2024-09-24 00:42:39,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-09-24 00:42:39,647 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [640239140] [2024-09-24 00:42:39,647 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-09-24 00:42:39,647 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-09-24 00:42:39,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat [2024-09-24 00:42:39,648 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-09-24 00:42:39,649 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2024-09-24 00:42:41,351 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-09-24 00:42:41,352 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-09-24 00:42:41,380 INFO L262 TraceCheckSpWp]: Trace formula consists of 816 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-09-24 00:42:41,383 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-09-24 00:42:41,574 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-09-24 00:42:41,574 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-09-24 00:42:44,522 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-09-24 00:42:44,523 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-09-24 00:42:44,523 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [640239140] [2024-09-24 00:42:44,523 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [640239140] provided 0 perfect and 2 imperfect interpolant sequences [2024-09-24 00:42:44,524 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-09-24 00:42:44,524 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3] total 6 [2024-09-24 00:42:44,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [675755539] [2024-09-24 00:42:44,524 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-09-24 00:42:44,525 INFO L551 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-09-24 00:42:44,525 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-09-24 00:42:44,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-09-24 00:42:44,527 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-09-24 00:42:44,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-09-24 00:42:44,527 INFO L474 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-09-24 00:42:44,527 INFO L475 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 13.333333333333334) internal successors, (80), 7 states have internal predecessors, (80), 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 00:42:44,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:42:44,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:42:44,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-09-24 00:42:44,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-09-24 00:42:44,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-09-24 00:42:44,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-09-24 00:42:44,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-09-24 00:42:44,528 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Killed by 15