./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/libvsync/semaphore.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/config/GemCutterReach.xml -i ../../sv-benchmarks/c/libvsync/semaphore.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/config/svcomp-DataRace-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c654263c1c366ef9cc67f02592c2d3fd912134a9cb5af429926a9f4627826820 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 12:34:55,966 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 12:34:56,060 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/config/svcomp-DataRace-32bit-GemCutter_Default.epf [2024-11-13 12:34:56,066 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 12:34:56,067 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 12:34:56,100 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 12:34:56,101 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 12:34:56,101 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 12:34:56,101 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 12:34:56,101 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 12:34:56,101 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 12:34:56,102 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 12:34:56,102 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 12:34:56,102 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 12:34:56,102 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 12:34:56,102 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 12:34:56,102 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 12:34:56,102 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 12:34:56,104 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 12:34:56,105 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 12:34:56,105 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 12:34:56,105 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 12:34:56,105 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-11-13 12:34:56,105 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 12:34:56,106 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 12:34:56,106 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 12:34:56,106 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 12:34:56,106 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 12:34:56,106 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 12:34:56,106 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 12:34:56,106 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-11-13 12:34:56,106 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 12:34:56,106 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 12:34:56,107 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 12:34:56,107 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 12:34:56,108 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 12:34:56,108 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 12:34:56,108 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 12:34:56,108 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 12:34:56,108 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2024-11-13 12:34:56,108 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-13 12:34:56,108 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-13 12:34:56,108 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-13 12:34:56,109 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c654263c1c366ef9cc67f02592c2d3fd912134a9cb5af429926a9f4627826820 [2024-11-13 12:34:56,435 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 12:34:56,443 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 12:34:56,446 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 12:34:56,447 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 12:34:56,448 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 12:34:56,449 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/../../sv-benchmarks/c/libvsync/semaphore.i Unable to find full path for "g++" [2024-11-13 12:34:58,381 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 12:34:59,103 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 12:34:59,105 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/sv-benchmarks/c/libvsync/semaphore.i [2024-11-13 12:34:59,171 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/data/7d0c65f63/60831502cfc543a4af63a4e313fade04/FLAGa0fbbecf2 [2024-11-13 12:34:59,193 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/data/7d0c65f63/60831502cfc543a4af63a4e313fade04 [2024-11-13 12:34:59,199 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 12:34:59,200 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 12:34:59,202 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 12:34:59,202 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 12:34:59,207 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 12:34:59,208 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:34:59" (1/1) ... [2024-11-13 12:34:59,211 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fa3637e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:34:59, skipping insertion in model container [2024-11-13 12:34:59,211 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 12:34:59" (1/1) ... [2024-11-13 12:34:59,324 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 12:35:02,847 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 12:35:02,862 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 12:35:02,996 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3755] [2024-11-13 12:35:02,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3757] [2024-11-13 12:35:02,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3762] [2024-11-13 12:35:03,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3764] [2024-11-13 12:35:03,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3770] [2024-11-13 12:35:03,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3772] [2024-11-13 12:35:03,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3778] [2024-11-13 12:35:03,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3780] [2024-11-13 12:35:03,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3786] [2024-11-13 12:35:03,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3788] [2024-11-13 12:35:03,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3794] [2024-11-13 12:35:03,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3796] [2024-11-13 12:35:03,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3802] [2024-11-13 12:35:03,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3804] [2024-11-13 12:35:03,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3810] [2024-11-13 12:35:03,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3812] [2024-11-13 12:35:03,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3817] [2024-11-13 12:35:03,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3819] [2024-11-13 12:35:03,013 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3824] [2024-11-13 12:35:03,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3826] [2024-11-13 12:35:03,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3831] [2024-11-13 12:35:03,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3833] [2024-11-13 12:35:03,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3838] [2024-11-13 12:35:03,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3840] [2024-11-13 12:35:03,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3845] [2024-11-13 12:35:03,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3847] [2024-11-13 12:35:03,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3852] [2024-11-13 12:35:03,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3855] [2024-11-13 12:35:03,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3861] [2024-11-13 12:35:03,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3864] [2024-11-13 12:35:03,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3870] [2024-11-13 12:35:03,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3873] [2024-11-13 12:35:03,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3879] [2024-11-13 12:35:03,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3882] [2024-11-13 12:35:03,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3888] [2024-11-13 12:35:03,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3891] [2024-11-13 12:35:03,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3897] [2024-11-13 12:35:03,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3900] [2024-11-13 12:35:03,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3907] [2024-11-13 12:35:03,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3910] [2024-11-13 12:35:03,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3917] [2024-11-13 12:35:03,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3920] [2024-11-13 12:35:03,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3927] [2024-11-13 12:35:03,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3930] [2024-11-13 12:35:03,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3937] [2024-11-13 12:35:03,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3940] [2024-11-13 12:35:03,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3947] [2024-11-13 12:35:03,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3950] [2024-11-13 12:35:03,038 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3957] [2024-11-13 12:35:03,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3960] [2024-11-13 12:35:03,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3966] [2024-11-13 12:35:03,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3969] [2024-11-13 12:35:03,044 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3975] [2024-11-13 12:35:03,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3978] [2024-11-13 12:35:03,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3984] [2024-11-13 12:35:03,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3987] [2024-11-13 12:35:03,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3993] [2024-11-13 12:35:03,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [3996] [2024-11-13 12:35:03,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4002] [2024-11-13 12:35:03,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4005] [2024-11-13 12:35:03,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4011] [2024-11-13 12:35:03,056 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4014] [2024-11-13 12:35:03,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4020] [2024-11-13 12:35:03,058 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4023] [2024-11-13 12:35:03,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4029] [2024-11-13 12:35:03,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4032] [2024-11-13 12:35:03,060 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4038] [2024-11-13 12:35:03,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4041] [2024-11-13 12:35:03,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4047] [2024-11-13 12:35:03,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4050] [2024-11-13 12:35:03,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4056] [2024-11-13 12:35:03,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4059] [2024-11-13 12:35:03,065 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4065] [2024-11-13 12:35:03,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4068] [2024-11-13 12:35:03,067 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4074] [2024-11-13 12:35:03,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4077] [2024-11-13 12:35:03,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4083] [2024-11-13 12:35:03,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4086] [2024-11-13 12:35:03,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4092] [2024-11-13 12:35:03,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4095] [2024-11-13 12:35:03,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4101] [2024-11-13 12:35:03,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4103] [2024-11-13 12:35:03,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4109] [2024-11-13 12:35:03,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4111] [2024-11-13 12:35:03,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4117] [2024-11-13 12:35:03,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4119] [2024-11-13 12:35:03,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4125] [2024-11-13 12:35:03,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4127] [2024-11-13 12:35:03,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4133] [2024-11-13 12:35:03,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4135] [2024-11-13 12:35:03,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4141] [2024-11-13 12:35:03,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4143] [2024-11-13 12:35:03,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4149] [2024-11-13 12:35:03,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4151] [2024-11-13 12:35:03,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4157] [2024-11-13 12:35:03,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4159] [2024-11-13 12:35:03,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4165] [2024-11-13 12:35:03,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4167] [2024-11-13 12:35:03,092 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4173] [2024-11-13 12:35:03,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" ::: "memory"); [4175] [2024-11-13 12:35:03,199 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 12:35:03,530 INFO L204 MainTranslator]: Completed translation [2024-11-13 12:35:03,531 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03 WrapperNode [2024-11-13 12:35:03,531 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 12:35:03,532 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 12:35:03,532 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 12:35:03,532 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 12:35:03,538 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,648 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,708 INFO L138 Inliner]: procedures = 921, calls = 921, calls flagged for inlining = 820, calls inlined = 50, statements flattened = 595 [2024-11-13 12:35:03,708 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 12:35:03,709 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 12:35:03,709 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 12:35:03,709 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 12:35:03,721 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,722 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,729 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,729 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,766 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,783 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,786 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,793 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,809 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 12:35:03,809 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 12:35:03,810 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 12:35:03,810 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 12:35:03,811 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (1/1) ... [2024-11-13 12:35:03,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 12:35:03,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 [2024-11-13 12:35:03,843 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-13 12:35:03,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-13 12:35:03,874 INFO L130 BoogieDeclarations]: Found specification of procedure reader [2024-11-13 12:35:03,874 INFO L138 BoogieDeclarations]: Found implementation of procedure reader [2024-11-13 12:35:03,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 12:35:03,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 12:35:03,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 12:35:03,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 12:35:03,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 12:35:03,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 12:35:03,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 12:35:03,875 INFO L130 BoogieDeclarations]: Found specification of procedure writer [2024-11-13 12:35:03,875 INFO L138 BoogieDeclarations]: Found implementation of procedure writer [2024-11-13 12:35:03,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 12:35:03,879 WARN L207 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-13 12:35:04,125 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 12:35:04,127 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 12:35:05,302 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-13 12:35:05,302 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 12:35:05,616 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 12:35:05,617 INFO L316 CfgBuilder]: Removed 97 assume(true) statements. [2024-11-13 12:35:05,617 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 12:35:05 BoogieIcfgContainer [2024-11-13 12:35:05,617 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 12:35:05,624 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 12:35:05,624 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 12:35:05,630 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 12:35:05,630 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 12:34:59" (1/3) ... [2024-11-13 12:35:05,631 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42b87a23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 12:35:05, skipping insertion in model container [2024-11-13 12:35:05,631 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 12:35:03" (2/3) ... [2024-11-13 12:35:05,631 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42b87a23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 12:35:05, skipping insertion in model container [2024-11-13 12:35:05,632 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 12:35:05" (3/3) ... [2024-11-13 12:35:05,633 INFO L112 eAbstractionObserver]: Analyzing ICFG semaphore.i [2024-11-13 12:35:05,650 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 12:35:05,651 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG semaphore.i that has 3 procedures, 575 locations, 1 initial locations, 53 loop locations, and 25 error locations. [2024-11-13 12:35:05,652 INFO L492 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-13 12:35:05,981 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-11-13 12:35:06,068 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:35:06,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-11-13 12:35:06,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 [2024-11-13 12:35:06,072 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-11-13 12:35:06,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-11-13 12:35:06,110 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-13 12:35:06,122 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == readerThread1of1ForFork1 ======== [2024-11-13 12:35:06,134 INFO L333 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=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@35cd9344, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:35:06,134 INFO L334 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2024-11-13 12:35:09,177 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:09,238 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:35:09,245 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,246 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:09,253 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,254 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:09,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:09,344 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,345 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:35:09,350 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,350 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:35:09,400 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:09,460 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,461 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:09,467 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,468 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:09,491 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:09,547 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,548 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:35:09,555 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:35:09,699 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:09,777 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,778 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:35:09,790 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:09,790 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:35:09,957 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:10,030 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:10,031 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:10,044 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:10,044 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:10,550 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:10,620 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:10,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:10,633 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:10,633 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:10,771 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:10,841 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:10,842 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:10,854 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:10,855 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:12,204 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:12,272 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:35:12,284 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:12,285 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:35:12,297 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:12,297 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:35:12,411 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:12,469 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:12,469 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:35:12,482 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:12,482 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:35:12,592 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:12,646 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:12,647 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:12,657 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:12,657 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:12,768 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:12,820 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:12,820 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 28 treesize of output 10 [2024-11-13 12:35:12,831 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:12,831 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:35:13,486 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting readerErr0ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE (and 4 more)] === [2024-11-13 12:35:13,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:35:13,491 INFO L85 PathProgramCache]: Analyzing trace with hash -1998166615, now seen corresponding path program 1 times [2024-11-13 12:35:13,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:35:13,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693582350] [2024-11-13 12:35:13,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:35:13,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:35:13,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:35:13,860 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 12:35:13,861 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:35:13,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1693582350] [2024-11-13 12:35:13,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1693582350] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:35:13,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:35:13,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:35:13,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2111833722] [2024-11-13 12:35:13,864 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:35:13,871 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 12:35:13,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:35:13,897 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 12:35:13,898 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 12:35:13,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:13,905 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:35:13,908 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 51.0) internal successors, (102), 2 states have internal predecessors, (102), 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) [2024-11-13 12:35:13,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:15,485 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:15,529 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:35:15,541 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:15,541 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:15,552 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:15,552 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:15,592 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:15,638 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:15,639 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:35:15,649 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:15,650 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 28 treesize of output 10 [2024-11-13 12:35:16,317 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:16,362 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:35:16,372 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:16,373 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:35:16,384 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:16,384 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:35:16,421 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:16,461 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:35:16,471 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:16,472 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:16,482 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:16,482 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:16,579 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:16,629 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:16,630 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:16,640 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:16,640 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:16,752 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:35:16,800 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:16,800 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:35:16,809 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:35:16,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:35:17,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:17,931 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 12:35:17,932 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting readerErr4ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE (and 4 more)] === [2024-11-13 12:35:17,932 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:35:17,932 INFO L85 PathProgramCache]: Analyzing trace with hash 1982124583, now seen corresponding path program 1 times [2024-11-13 12:35:17,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:35:17,933 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1368668429] [2024-11-13 12:35:17,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:35:17,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:35:18,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:35:18,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 12:35:18,577 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:35:18,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1368668429] [2024-11-13 12:35:18,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1368668429] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:35:18,578 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:35:18,578 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 12:35:18,578 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [759305738] [2024-11-13 12:35:18,578 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:35:18,579 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:35:18,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:35:18,584 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:35:18,584 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:35:18,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:18,588 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:35:18,589 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 70.0) internal successors, (210), 3 states have internal predecessors, (210), 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) [2024-11-13 12:35:18,589 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:18,589 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:19,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:19,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:19,404 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-13 12:35:19,404 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting readerErr4ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE (and 4 more)] === [2024-11-13 12:35:19,404 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:35:19,404 INFO L85 PathProgramCache]: Analyzing trace with hash -1518721361, now seen corresponding path program 1 times [2024-11-13 12:35:19,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:35:19,404 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388348283] [2024-11-13 12:35:19,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:35:19,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:35:19,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:35:19,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 12:35:19,683 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:35:19,683 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388348283] [2024-11-13 12:35:19,683 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1388348283] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:35:19,683 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:35:19,685 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:35:19,686 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1283232458] [2024-11-13 12:35:19,686 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:35:19,686 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:35:19,686 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:35:19,687 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:35:19,687 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:35:19,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:19,689 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:35:19,689 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 110.0) internal successors, (220), 3 states have internal predecessors, (220), 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) [2024-11-13 12:35:19,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:19,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:19,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:20,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:20,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:20,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:20,599 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-13 12:35:20,599 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting readerErr5ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE (and 4 more)] === [2024-11-13 12:35:20,600 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:35:20,600 INFO L85 PathProgramCache]: Analyzing trace with hash 797722037, now seen corresponding path program 1 times [2024-11-13 12:35:20,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:35:20,600 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801248963] [2024-11-13 12:35:20,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:35:20,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:35:20,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:35:20,821 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 12:35:20,821 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:35:20,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801248963] [2024-11-13 12:35:20,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [801248963] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:35:20,822 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:35:20,822 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:35:20,822 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106628910] [2024-11-13 12:35:20,822 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:35:20,823 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:35:20,823 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:35:20,824 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:35:20,824 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:35:20,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:20,825 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:35:20,826 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 111.0) internal successors, (222), 3 states have internal predecessors, (222), 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) [2024-11-13 12:35:20,826 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:20,826 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:20,826 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:20,827 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:21,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:21,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:21,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:21,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:21,779 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-13 12:35:21,779 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting readerErr5ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE (and 4 more)] === [2024-11-13 12:35:21,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:35:21,780 INFO L85 PathProgramCache]: Analyzing trace with hash 1936209547, now seen corresponding path program 1 times [2024-11-13 12:35:21,780 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:35:21,780 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1674856940] [2024-11-13 12:35:21,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:35:21,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:35:21,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:35:24,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 12:35:24,244 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:35:24,244 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1674856940] [2024-11-13 12:35:24,244 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1674856940] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:35:24,244 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:35:24,244 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-13 12:35:24,244 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [521176150] [2024-11-13 12:35:24,245 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:35:24,246 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-13 12:35:24,246 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:35:24,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-13 12:35:24,247 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2024-11-13 12:35:24,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:24,250 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:35:24,250 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 54.666666666666664) internal successors, (328), 6 states have internal predecessors, (328), 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) [2024-11-13 12:35:24,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:24,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:24,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:24,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:35:24,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:35:26,872 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:26,918 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:26,958 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:35:27,012 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:35:27,121 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:28,526 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:28,580 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:35:28,648 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:35:28,771 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:29,993 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:35:30,309 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:31,044 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:35:33,020 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:35:33,050 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:35:33,071 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:35:34,558 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:35:36,655 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:37,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:37,945 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:38,857 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:38,876 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:38,996 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:41,074 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:42,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:42,102 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:42,192 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:42,451 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:42,813 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:43,261 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:44,273 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:44,289 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:44,391 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:45,525 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:45,654 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:48,176 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:48,283 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:35:48,370 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:49,704 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:49,730 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:49,808 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:35:49,897 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:52,773 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:35:54,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:54,109 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:35:54,144 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:35:54,302 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:57,056 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:57,077 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:57,185 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:57,999 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:58,079 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:58,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:58,977 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:58,993 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:59,071 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:59,325 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:35:59,728 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:35:59,773 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:00,266 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:01,069 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:01,085 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:01,160 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:01,986 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:02,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:02,224 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:03,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:03,080 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:03,182 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:04,097 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:04,216 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:06,819 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:06,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:36:06,908 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:06,939 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:06,952 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:07,044 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:36:07,104 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:36:07,157 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:36:07,174 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:07,403 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:07,512 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:08,660 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:08,787 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:13,359 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:13,426 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:13,479 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:13,646 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:36:13,707 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:36:13,824 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:21,857 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:36:21,893 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:21,996 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:36:22,154 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:25,318 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:25,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:36:25,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:36:25,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:36:25,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:36:25,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:36:25,921 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-13 12:36:25,921 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting readerErr5ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE (and 4 more)] === [2024-11-13 12:36:25,921 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:36:25,921 INFO L85 PathProgramCache]: Analyzing trace with hash -924974220, now seen corresponding path program 1 times [2024-11-13 12:36:25,922 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:36:25,922 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1209582390] [2024-11-13 12:36:25,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:36:25,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:36:26,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:36:26,600 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-13 12:36:26,600 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:36:26,600 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1209582390] [2024-11-13 12:36:26,601 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1209582390] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:36:26,601 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1180056904] [2024-11-13 12:36:26,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:36:26,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:36:26,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 [2024-11-13 12:36:26,604 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:36:26,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-13 12:36:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:36:27,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 1145 conjuncts, 67 conjuncts are in the unsatisfiable core [2024-11-13 12:36:27,077 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:36:27,144 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-13 12:36:27,144 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 11 treesize of output 11 [2024-11-13 12:36:27,935 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 42 [2024-11-13 12:36:27,942 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 14 [2024-11-13 12:36:27,954 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 12:36:28,036 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 42 [2024-11-13 12:36:28,881 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 80 [2024-11-13 12:36:28,887 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:36:28,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 80 treesize of output 154 [2024-11-13 12:36:28,922 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 12:36:28,922 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 27 [2024-11-13 12:36:29,024 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 66 [2024-11-13 12:36:30,041 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 104 [2024-11-13 12:36:30,049 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:36:30,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 6 case distinctions, treesize of input 104 treesize of output 208 [2024-11-13 12:36:30,176 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 21 [2024-11-13 12:36:30,314 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 90 [2024-11-13 12:36:31,720 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 128 [2024-11-13 12:36:31,728 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:36:31,728 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 8 new quantified variables, introduced 15 case distinctions, treesize of input 128 treesize of output 262 [2024-11-13 12:36:31,838 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 38 [2024-11-13 12:36:31,960 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 114 [2024-11-13 12:36:33,600 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 344 proven. 22 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 12:36:33,600 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:36:35,558 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse15 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse14 (* .cse15 4))) (let ((.cse8 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse14)) (.cse5 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse14)) (.cse11 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse14)) (.cse6 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse14)) (.cse3 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse14)) (.cse7 (< .cse15 2147483648)) (.cse0 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse14)) (.cse10 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse14)) (.cse1 (< 2147483647 .cse15)) (.cse4 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse14))) (and (or (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse0) |c_ULTIMATE.start_main_#t~nondet817#1|)) .cse1) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse2 (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse2 .cse3)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse2 .cse4))))) (or .cse1 (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5) |c_ULTIMATE.start_main_#t~nondet817#1|))) (or (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6))) .cse7) (or (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8) |c_ULTIMATE.start_main_#t~nondet817#1|)) .cse7) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse9 (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse9 .cse8) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select .cse9 .cse5) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (or (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10))) .cse7) (or (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse11))) .cse1) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse12 (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse12 .cse11)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse12 .cse6))))) (or (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3))) .cse7) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse13 (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse13 .cse0) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse13 .cse10))))) (or .cse1 (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4)))))))) is different from false [2024-11-13 12:36:35,733 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse20 (* .cse0 4))) (let ((.cse7 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse6 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse2 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse20)) (.cse3 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse9 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse13 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse8 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse14 (select |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base|)) (.cse11 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20))) (and (or (< .cse0 2147483648) (let ((.cse4 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse14 .cse8 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse1 (select (store .cse4 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse1 .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select .cse1 .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse5 (select (store .cse4 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse5 .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse5 .cse7))))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse4 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8))) (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse4 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse4 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse10 (select (store .cse4 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse10 .cse11) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse10 .cse8))))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse4 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse12 (select (store .cse4 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse12 .cse9)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse12 .cse13)))))))) (or (let ((.cse15 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse14 .cse11 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2))) (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse11) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse16 (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse16 .cse7)) (= (select .cse16 .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse17 (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse17 .cse2)) (= (select .cse17 .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse18 (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse18 .cse9)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse18 .cse13))))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse19 (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse19 .cse8)) (= (select .cse19 .cse11) |c_ULTIMATE.start_main_#t~nondet817#1|)))))) (< 2147483647 .cse0)))))) is different from false [2024-11-13 12:36:35,953 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse14 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse20 (* .cse14 4))) (let ((.cse3 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse1 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse12 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse7 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse6 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse20)) (.cse9 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse10 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse13 (select |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base|)) (.cse4 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20))) (and (or (let ((.cse0 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse13 .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse2 (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse2 .cse3)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse2 .cse4))))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse5 (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse5 .cse6)) (= (select .cse5 .cse7) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse8 (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse8 .cse9)) (= (select .cse8 .cse10) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3))) (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse11 (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse11 .cse12) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select .cse11 .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|)))))) (< .cse14 2147483648)) (or (let ((.cse15 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse13 .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse12))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse16 (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse16 .cse4)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse16 .cse3))))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse17 (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse17 .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse17 .cse12))))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse18 (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse18 .cse7)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse18 .cse6))))) (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse19 (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse19 .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select .cse19 .cse10) |c_ULTIMATE.start_main_#t~nondet817#1|)))))) (< 2147483647 .cse14)))))) is different from false [2024-11-13 12:36:36,366 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse14 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse20 (* .cse14 4))) (let ((.cse7 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse2 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse4 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse6 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse9 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse20)) (.cse12 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse1 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse13 (select |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base|)) (.cse11 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20))) (and (or (let ((.cse3 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse13 .cse12 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse0 (select (store .cse3 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse0 .cse1)) (= (select .cse0 .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse3 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse5 (select (store .cse3 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse5 .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse5 .cse7))))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse3 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse8 (select (store .cse3 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse8 .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select .cse8 .cse4) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse3 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse10 (select (store .cse3 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse10 .cse11)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse10 .cse12))))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse3 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse12))))) (< .cse14 2147483648)) (or (let ((.cse16 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse13 .cse11 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse15 (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse15 .cse7)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse15 .cse6))))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse17 (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse17 .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select .cse17 .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse18 (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse18 .cse9)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse18 .cse4))))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse11))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6))) (forall ((v_ArrVal_655 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9))) (forall ((v_ArrVal_655 (Array Int Int))) (let ((.cse19 (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse19 .cse12)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse19 .cse11))))) (forall ((v_ArrVal_655 (Array Int Int))) (= (select (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (< 2147483647 .cse14)))))) is different from false [2024-11-13 12:36:39,304 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse33 (* .cse0 4))) (let ((.cse2 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse33)) (.cse3 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse33)) (.cse11 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse33)) (.cse8 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse33)) (.cse13 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse33)) (.cse5 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse33)) (.cse17 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse33)) (.cse7 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse33))) (and (or (< 2147483647 .cse0) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse1 (select (store (let ((.cse4 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse4 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse4 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse1 .cse2)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse1 .cse3))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse6 (select (store (let ((.cse9 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse9 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse9 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse6 .cse7)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse6 .cse8))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse10 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse10 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse10 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse11))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse12 (select (store (let ((.cse14 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse14 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse14 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse12 .cse13)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse12 .cse11))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse15 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse15 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse15 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse16 (select (store (let ((.cse18 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse18 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse18 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse16 .cse17)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse16 .cse5))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse19 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse19 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse19 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse20 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse20 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse20 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2))))) (or (< .cse0 2147483648) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse21 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse21 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse21 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse22 (select (store (let ((.cse23 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse23 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse23 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse22 .cse2)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse22 .cse3))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse24 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse24 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse24 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse25 (select (store (let ((.cse26 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse26 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse25 .cse11) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse25 .cse13))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse27 (select (store (let ((.cse28 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse28 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse27 .cse7)) (= (select .cse27 .cse8) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse29 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse29 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse29 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse30 (select (store (let ((.cse31 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse31 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse31 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse30 .cse5)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse30 .cse17))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse32 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653))) (store .cse32 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse32 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7))))))))) is different from false [2024-11-13 12:36:39,533 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse20 (* .cse0 4))) (let ((.cse8 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse6 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse10 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse7 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse20)) (.cse2 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse4 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse13 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse14 (select |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base|)) (.cse11 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20))) (and (or (< .cse0 2147483648) (let ((.cse1 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse14 .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse3 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse3 .cse4)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse3 .cse2))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse5 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse5 .cse6)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse5 .cse7))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse9 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse9 .cse10)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse9 .cse11))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse12 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse12 .cse8) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select .cse12 .cse13) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10)))))) (or (< 2147483647 .cse0) (let ((.cse16 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse14 .cse11 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse15 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse15 .cse13)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse15 .cse8))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse17 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse17 .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse17 .cse7))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse18 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse18 .cse10)) (= (select .cse18 .cse11) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse11) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse19 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse19 .cse4)) (= (select .cse19 .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse16 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13)))))))))) is different from false [2024-11-13 12:36:39,821 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse14 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse20 (* .cse14 4))) (let ((.cse10 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse3 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse5 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse1 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse12 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse20)) (.cse2 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse8 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20)) (.cse13 (select |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base|)) (.cse6 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse20))) (and (or (let ((.cse0 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse13 .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse4 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse4 .cse5)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse4 .cse6))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse7 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse7 .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse7 .cse8))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse9 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse9 .cse10)) (= (select .cse9 .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse11 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse11 .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse11 .cse12))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5))))) (< .cse14 2147483648)) (or (let ((.cse15 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse13 .cse6 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse12))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse16 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse16 .cse10)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse16 .cse3))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse17 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse17 .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse17 .cse5))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse18 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse18 .cse8) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse18 .cse1))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse19 (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse19 .cse12)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse19 .cse2))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse15 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (< 2147483647 .cse14)))))) is different from false [2024-11-13 12:36:40,488 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse12 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse16 (* .cse12 4))) (let ((.cse6 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse1 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse4 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse16)) (.cse5 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse9 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse2 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse10 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse11 (select |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base|)) (.cse7 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16))) (and (or (let ((.cse0 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse11 .cse6 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse3 (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse3 .cse4) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse3 .cse5))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6)) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7) |c_ULTIMATE.start_main_#t~nondet817#1|))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse8 (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse8 .cse9)) (= (select .cse8 .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse0 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1)))))) (< .cse12 2147483648)) (or (< 2147483647 .cse12) (let ((.cse13 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse11 .cse7 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (or (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse14 (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse14 .cse4) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse14 .cse5))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse15 (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse15 .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select .cse15 .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|))))))))))) is different from false [2024-11-13 12:36:44,255 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse18 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse29 (* .cse18 4))) (let ((.cse1 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse7 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse2 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse16 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse3 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse9 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse29)) (.cse13 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse5 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29))) (and (or (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse0 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse0 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse0 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse0 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse4 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (or (= (select (select (store (store .cse4 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse4 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse4 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select (select (store (store .cse4 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse6 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse6 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse6 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse6 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse8 (select (store (let ((.cse10 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse10 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse10 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse10 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse8 .cse7) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse8 .cse9))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse11 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse11 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse11 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse11 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse12 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse12 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse12 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse12 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse12 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse14 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse14 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse14 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse14 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse15 (select (store (let ((.cse17 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse17 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse17 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse17 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse15 .cse16)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse15 .cse3)))))) (< .cse18 2147483648)) (or (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse19 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse19 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse19 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse19 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5)) (= (select (select (store (store .cse19 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse1) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse20 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse20 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse20 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse20 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse16))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse21 (select (store (let ((.cse22 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse22 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse22 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse22 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse21 .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse21 .cse7))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse23 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse23 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse23 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse23 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse23 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse24 (select (store (let ((.cse25 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse25 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse25 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse25 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse24 .cse16)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse24 .cse3))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse26 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse26 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse27 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse27 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse27 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse27 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse28 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse28 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5)))) (< 2147483647 .cse18)))))) is different from false [2024-11-13 12:36:44,499 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse20 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse32 (* .cse20 4))) (let ((.cse13 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse2 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse3 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse7 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse17 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse5 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse14 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse19 (select |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base|)) (.cse10 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse32))) (and (or (let ((.cse1 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse19 .cse7 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse0 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse0 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse0 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse4 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (or (= (select (select (store (store .cse4 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse4 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse4 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse6 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse6 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse6 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse8 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse8 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse8 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse9 (select (store (let ((.cse11 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse11 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse11 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse9 .cse10)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse9 .cse7))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse12 (select (store (let ((.cse15 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse15 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse15 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse12 .cse13)) (= (select .cse12 .cse14) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse16 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse16 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse16 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2)) (= (select (select (store (store .cse16 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse18 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse18 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse18 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13))))) (< .cse20 2147483648)) (or (let ((.cse22 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse19 .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse21 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse21 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse21 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse22 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse23 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse23 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse23 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse22 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse24 (select (store (let ((.cse25 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse25 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse25 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse22 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse24 .cse14)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse24 .cse13))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse26 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse22 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse27 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (or (= (select (select (store (store .cse27 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select (select (store (store .cse27 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse27 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse22 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse28 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (or (= (select (select (store (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse22 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse29 (select (store (let ((.cse30 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse30 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse30 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse22 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse29 .cse7)) (= (select .cse29 .cse10) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse31 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650))) (store .cse31 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse31 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse22 |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse14))))) (< 2147483647 .cse20)))))) is different from false [2024-11-13 12:36:44,715 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse20 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse32 (* .cse20 4))) (let ((.cse7 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse2 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse3 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse5 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse14 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse9 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse18 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse32)) (.cse19 (select |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base|)) (.cse11 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse32))) (and (or (let ((.cse1 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse19 .cse7 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse0 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse0 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse0 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse4 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse4 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse4 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse6 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse6 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse6 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse7) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse8 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse8 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse8 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse8 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse10 (select (store (let ((.cse12 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse12 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse12 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse10 .cse7) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse10 .cse11))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse13 (select (store (let ((.cse15 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse15 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse15 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse13 .cse5) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse13 .cse14))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse16 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse16 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse16 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse17 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (or (= (select (select (store (store .cse17 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse17 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse17 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18))))))) (< .cse20 2147483648)) (or (< 2147483647 .cse20) (let ((.cse23 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse19 .cse11 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse21 (select (store (let ((.cse22 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse22 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse22 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse23 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse21 .cse11)) (= (select .cse21 .cse7) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse24 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse24 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse24 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse23 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse25 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse25 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse25 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse23 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse14))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse26 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse23 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse27 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse27 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse27 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse23 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse11))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse28 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (or (= (select (select (store (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse23 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse29 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse29 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse29 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse23 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18)) (= (select (select (store (store .cse29 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse30 (select (store (let ((.cse31 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650))) (store .cse31 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse31 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse23 |c_readerThread1of1ForFork1_vatomic32_read_#in~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse18 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse30 .cse5)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse30 .cse14)))))))))))) is different from false [2024-11-13 12:36:45,175 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse16 (* .cse0 4))) (let ((.cse2 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse6 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse16)) (.cse3 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse8 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse9 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse5 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse4 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16)) (.cse12 (select |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base|)) (.cse11 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse16))) (and (or (< 2147483647 .cse0) (let ((.cse1 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse12 .cse6 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (or (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (or (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5) |c_ULTIMATE.start_main_#t~nondet817#1|) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse7 (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse7 .cse8)) (= (select .cse7 .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse10 (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse10 .cse11)) (= (select .cse10 .cse6) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse9) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse1 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|))))) (or (let ((.cse13 (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store .cse12 .cse11 |c_ULTIMATE.start_main_#t~nondet817#1|)))) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5)) (= (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse11))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse14 (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse14 .cse11)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse14 .cse6))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse15 (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse15 .cse8)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse15 .cse9))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store |c_#race| |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store .cse13 |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4))))) (< .cse0 2147483648)))))) is different from false [2024-11-13 12:36:48,691 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (mod |c_ULTIMATE.start_main_~i~1#1| 4294967296))) (let ((.cse29 (* .cse0 4))) (let ((.cse4 (+ 3 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse2 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| 1 .cse29)) (.cse3 (+ 2 |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse17 (+ (- 17179869184) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse8 (+ |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse10 (+ (- 17179869183) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse13 (+ (- 17179869182) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29)) (.cse5 (+ (- 17179869181) |c_ULTIMATE.start_main_~#t~0#1.offset| .cse29))) (and (or (< 2147483647 .cse0) (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse1 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse1 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse1 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse1 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse1 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4)) (= (select (select (store (store .cse1 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5) |c_ULTIMATE.start_main_#t~nondet817#1|)))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse6 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse6 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse6 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse6 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse6 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse7 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse7 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse7 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse7 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse7 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse8))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse9 (select (store (let ((.cse11 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse11 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse11 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse11 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse11 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse9 .cse10)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse9 .cse2))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse12 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (or (= (select (select (store (store .cse12 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse12 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse12 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse12 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse12 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse14 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse14 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse14 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse14 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse14 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= (select (select (store (let ((.cse15 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse15 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse15 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse15 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse15 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3) |c_ULTIMATE.start_main_#t~nondet817#1|)) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse16 (select (store (let ((.cse18 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse18 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse18 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse18 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse18 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse2 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse16 .cse17)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse16 .cse8))))))) (or (and (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse19 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse19 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse19 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse19 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse19 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse17))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse20 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse20 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse20 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse20 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse20 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse21 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse21 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse21 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse21 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse21 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse22 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (or (= (select (select (store (store .cse22 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse4) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse22 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse22 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse22 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse22 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (let ((.cse23 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse23 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse23 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse23 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse23 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse24 (select (store (let ((.cse25 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse25 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse25 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse25 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse25 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= (select .cse24 .cse2) |c_ULTIMATE.start_main_#t~nondet817#1|) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse24 .cse10))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse26 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store v_ArrVal_653 .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse3)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select (select (store (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse26 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse26 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13))))) (forall ((v_ArrVal_655 (Array Int Int)) (v_ArrVal_647 (Array Int Int)) (v_ArrVal_650 (Array Int Int)) (v_ArrVal_653 (Array Int Int))) (let ((.cse27 (select (store (let ((.cse28 (store |c_#race| |c_readerThread1of1ForFork1_vatomic32_read_~a#1.base| v_ArrVal_647))) (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select (store (store .cse28 |c_ULTIMATE.start_main_~#t~0#1.base| (store (select .cse28 |c_ULTIMATE.start_main_~#t~0#1.base|) .cse10 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_650) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse13 |c_ULTIMATE.start_main_#t~nondet817#1|)) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_653) |c_ULTIMATE.start_main_~#t~0#1.base|) .cse5 |c_ULTIMATE.start_main_#t~nondet817#1|))) |c_readerThread1of1ForFork1_vatomic32_await_neq_~a#1.base| v_ArrVal_655) |c_ULTIMATE.start_main_~#t~0#1.base|))) (or (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse27 .cse17)) (= |c_ULTIMATE.start_main_#t~nondet817#1| (select .cse27 .cse8)))))) (< .cse0 2147483648)))))) is different from false [2024-11-13 12:36:48,792 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1489 treesize of output 1485 [2024-11-13 12:36:48,818 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 616 treesize of output 599 [2024-11-13 12:36:48,831 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 599 treesize of output 582 [2024-11-13 12:36:48,844 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 582 treesize of output 564 [2024-11-13 12:36:48,856 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 564 treesize of output 546 [2024-11-13 12:36:48,868 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 546 treesize of output 528 [2024-11-13 12:36:48,880 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 528 treesize of output 519 [2024-11-13 12:36:48,893 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 519 treesize of output 511 [2024-11-13 12:36:48,905 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 511 treesize of output 503 [2024-11-13 12:36:48,917 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 503 treesize of output 494 [2024-11-13 12:36:48,929 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 494 treesize of output 485 [2024-11-13 12:36:48,942 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 485 treesize of output 476 [2024-11-13 12:36:48,954 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 476 treesize of output 467 [2024-11-13 12:36:48,966 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 467 treesize of output 458 [2024-11-13 12:36:48,978 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 458 treesize of output 449 [2024-11-13 12:36:48,990 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 449 treesize of output 431 [2024-11-13 12:36:49,002 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 431 treesize of output 413 [2024-11-13 12:36:49,013 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 413 treesize of output 404 [2024-11-13 12:36:49,025 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 404 treesize of output 387 [2024-11-13 12:36:49,037 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 387 treesize of output 370 [2024-11-13 12:36:49,049 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 370 treesize of output 352 [2024-11-13 12:36:49,079 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:36:49,079 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 87 [2024-11-13 12:36:49,875 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 162 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 192 not checked. [2024-11-13 12:36:49,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1180056904] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 12:36:49,875 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 12:36:49,876 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 31, 29] total 61 [2024-11-13 12:36:49,876 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [252751518] [2024-11-13 12:36:49,876 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 12:36:49,878 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 61 states [2024-11-13 12:36:49,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:36:49,880 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2024-11-13 12:36:49,882 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=221, Invalid=2074, Unknown=13, NotChecked=1352, Total=3660 [2024-11-13 12:36:49,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:36:49,883 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:36:49,884 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 61 states, 61 states have (on average 14.065573770491802) internal successors, (858), 61 states have internal predecessors, (858), 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) [2024-11-13 12:36:49,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:36:49,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:36:49,885 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:36:49,885 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:36:49,885 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:36:49,885 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:36:52,821 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:36:53,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:36:53,099 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:36:53,310 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:55,584 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:36:55,623 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:36:55,642 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:36:58,886 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:59,692 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:36:59,783 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:36:59,936 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:00,756 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:37:00,862 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:01,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:01,502 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:01,628 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:02,530 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:02,758 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:03,198 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:03,731 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:04,755 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:04,861 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:05,074 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:05,399 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:37:05,430 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:05,518 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:05,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:06,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:06,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:06,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:06,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:06,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:06,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-13 12:37:06,441 INFO L782 garLoopResultBuilder]: Registering result SAFE for location readerErr0ASSERT_VIOLATIONDATA_RACE (7 of 8 remaining) [2024-11-13 12:37:06,442 INFO L782 garLoopResultBuilder]: Registering result SAFE for location readerErr2ASSERT_VIOLATIONDATA_RACE (6 of 8 remaining) [2024-11-13 12:37:06,442 INFO L782 garLoopResultBuilder]: Registering result SAFE for location readerErr3ASSERT_VIOLATIONDATA_RACE (5 of 8 remaining) [2024-11-13 12:37:06,442 INFO L782 garLoopResultBuilder]: Registering result SAFE for location readerErr1ASSERT_VIOLATIONDATA_RACE (4 of 8 remaining) [2024-11-13 12:37:06,442 INFO L782 garLoopResultBuilder]: Registering result SAFE for location readerErr4ASSERT_VIOLATIONDATA_RACE (3 of 8 remaining) [2024-11-13 12:37:06,442 INFO L782 garLoopResultBuilder]: Registering result SAFE for location readerErr5ASSERT_VIOLATIONDATA_RACE (2 of 8 remaining) [2024-11-13 12:37:06,442 INFO L782 garLoopResultBuilder]: Registering result SAFE for location readerErr6ASSERT_VIOLATIONDATA_RACE (1 of 8 remaining) [2024-11-13 12:37:06,443 INFO L782 garLoopResultBuilder]: Registering result SAFE for location readerErr7ASSERT_VIOLATIONDATA_RACE (0 of 8 remaining) [2024-11-13 12:37:06,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-13 12:37:06,643 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-13 12:37:06,649 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-13 12:37:06,650 INFO L320 ceAbstractionStarter]: Result for error location readerThread1of1ForFork1 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/3) [2024-11-13 12:37:06,659 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:37:06,661 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-13 12:37:06,662 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == writerThread1of1ForFork0 ======== [2024-11-13 12:37:06,662 INFO L333 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=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@35cd9344, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:37:06,662 INFO L334 AbstractCegarLoop]: Starting to check reachability of 10 error locations. [2024-11-13 12:37:06,937 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting writerErr0ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:37:06,937 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:37:06,937 INFO L85 PathProgramCache]: Analyzing trace with hash 850252335, now seen corresponding path program 1 times [2024-11-13 12:37:06,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:37:06,938 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194423276] [2024-11-13 12:37:06,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:37:06,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:37:06,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:37:06,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 12:37:06,973 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:37:06,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1194423276] [2024-11-13 12:37:06,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1194423276] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:37:06,974 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:37:06,974 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:37:06,974 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1639740495] [2024-11-13 12:37:06,974 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:37:06,974 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 12:37:06,974 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:37:06,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 12:37:06,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 12:37:06,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:06,977 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:37:06,977 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 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) [2024-11-13 12:37:06,977 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:07,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:08,000 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-13 12:37:08,000 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting writerErr4ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:37:08,000 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:37:08,000 INFO L85 PathProgramCache]: Analyzing trace with hash 1905927448, now seen corresponding path program 1 times [2024-11-13 12:37:08,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:37:08,001 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1244797664] [2024-11-13 12:37:08,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:37:08,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:37:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:37:09,220 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 12:37:09,220 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:37:09,220 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1244797664] [2024-11-13 12:37:09,220 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1244797664] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:37:09,220 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:37:09,220 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-13 12:37:09,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1127788620] [2024-11-13 12:37:09,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:37:09,222 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-13 12:37:09,222 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:37:09,224 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-13 12:37:09,225 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2024-11-13 12:37:09,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:09,227 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:37:09,227 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 30.666666666666668) internal successors, (184), 6 states have internal predecessors, (184), 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) [2024-11-13 12:37:09,227 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:09,227 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:09,588 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:09,701 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:11,066 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:11,088 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:11,159 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:11,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:14,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:15,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:37:15,138 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:15,233 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:16,281 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:17,845 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:37:17,886 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:37:18,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:18,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:18,255 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-13 12:37:18,255 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting writerErr4ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:37:18,255 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:37:18,255 INFO L85 PathProgramCache]: Analyzing trace with hash 1898599384, now seen corresponding path program 2 times [2024-11-13 12:37:18,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:37:18,256 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [829512267] [2024-11-13 12:37:18,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:37:18,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:37:18,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:37:18,430 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-13 12:37:18,431 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:37:18,431 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [829512267] [2024-11-13 12:37:18,431 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [829512267] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:37:18,431 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:37:18,431 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 12:37:18,431 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1734915585] [2024-11-13 12:37:18,431 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:37:18,432 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:37:18,432 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:37:18,433 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:37:18,433 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:37:18,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:18,435 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:37:18,436 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 69.0) internal successors, (207), 3 states have internal predecessors, (207), 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) [2024-11-13 12:37:18,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:18,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:18,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:18,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:18,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:18,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:18,664 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-13 12:37:18,664 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting writerErr4ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:37:18,664 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:37:18,664 INFO L85 PathProgramCache]: Analyzing trace with hash 1147504493, now seen corresponding path program 1 times [2024-11-13 12:37:18,664 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:37:18,665 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059618530] [2024-11-13 12:37:18,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:37:18,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:37:18,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:37:18,799 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 12:37:18,799 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:37:18,799 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2059618530] [2024-11-13 12:37:18,799 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2059618530] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:37:18,799 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:37:18,799 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:37:18,800 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1764279039] [2024-11-13 12:37:18,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:37:18,800 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:37:18,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:37:18,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:37:18,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:37:18,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:18,804 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:37:18,804 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 103.0) internal successors, (206), 3 states have internal predecessors, (206), 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) [2024-11-13 12:37:18,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:18,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:18,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:18,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:18,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:18,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:18,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:18,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:18,985 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-13 12:37:18,985 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting writerErr5ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:37:18,985 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:37:18,985 INFO L85 PathProgramCache]: Analyzing trace with hash 1417890576, now seen corresponding path program 1 times [2024-11-13 12:37:18,985 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:37:18,985 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [238769259] [2024-11-13 12:37:18,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:37:18,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:37:19,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:37:19,130 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 12:37:19,131 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:37:19,131 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [238769259] [2024-11-13 12:37:19,131 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [238769259] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:37:19,131 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:37:19,131 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:37:19,131 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1331807584] [2024-11-13 12:37:19,132 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:37:19,132 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:37:19,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:37:19,134 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:37:19,134 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:37:19,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,136 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:37:19,136 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 105.5) internal successors, (211), 3 states have internal predecessors, (211), 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) [2024-11-13 12:37:19,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:19,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,136 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:19,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,368 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-13 12:37:19,368 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting writerErr6ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:37:19,369 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:37:19,369 INFO L85 PathProgramCache]: Analyzing trace with hash -2126323170, now seen corresponding path program 1 times [2024-11-13 12:37:19,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:37:19,369 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [837026191] [2024-11-13 12:37:19,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:37:19,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:37:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:37:19,502 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 12:37:19,502 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:37:19,503 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [837026191] [2024-11-13 12:37:19,503 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [837026191] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:37:19,503 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:37:19,503 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:37:19,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [14651298] [2024-11-13 12:37:19,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:37:19,504 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:37:19,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:37:19,505 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:37:19,505 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:37:19,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,506 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:37:19,508 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 107.5) internal successors, (215), 3 states have internal predecessors, (215), 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) [2024-11-13 12:37:19,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:19,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:19,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,705 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-13 12:37:19,705 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting writerErr7ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:37:19,705 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:37:19,705 INFO L85 PathProgramCache]: Analyzing trace with hash 1591553458, now seen corresponding path program 1 times [2024-11-13 12:37:19,705 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:37:19,705 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [76241319] [2024-11-13 12:37:19,706 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:37:19,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:37:19,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:37:19,837 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 12:37:19,837 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:37:19,837 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [76241319] [2024-11-13 12:37:19,837 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [76241319] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:37:19,837 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:37:19,837 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:37:19,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [598788823] [2024-11-13 12:37:19,838 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:37:19,838 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 12:37:19,838 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:37:19,839 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 12:37:19,840 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 12:37:19,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,841 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:37:19,842 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 110.0) internal successors, (220), 3 states have internal predecessors, (220), 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) [2024-11-13 12:37:19,843 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:19,843 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:19,843 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,843 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,843 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,843 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:19,843 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:20,254 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:37:20,443 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:20,487 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:37:20,742 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:21,271 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:37:21,278 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:37:22,970 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:37:24,554 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:25,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:25,966 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:26,120 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:26,831 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:27,326 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:31,177 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 12:37:31,220 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:31,318 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:32,414 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:32,447 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:32,535 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:32,629 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:33,313 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:33,355 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:33,568 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:35,341 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:37:35,473 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:35,512 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:37:35,522 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:35,558 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:37:35,598 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:37:35,633 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:35,678 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:37:35,694 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:35,990 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:36,087 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:37,054 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:37,161 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:40,517 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 24 [2024-11-13 12:37:40,548 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:40,661 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:40,697 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:37:40,797 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:49,186 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:37:49,214 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:49,261 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:37:51,629 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2024-11-13 12:37:52,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:37:52,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:37:52,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:52,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:52,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:52,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:52,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:37:52,236 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-13 12:37:52,236 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting writerErr7ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:37:52,237 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:37:52,237 INFO L85 PathProgramCache]: Analyzing trace with hash 1730223577, now seen corresponding path program 1 times [2024-11-13 12:37:52,237 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:37:52,237 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1317683020] [2024-11-13 12:37:52,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:37:52,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:37:52,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:37:52,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1467 backedges. 51 proven. 1 refuted. 0 times theorem prover too weak. 1415 trivial. 0 not checked. [2024-11-13 12:37:52,885 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:37:52,886 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1317683020] [2024-11-13 12:37:52,887 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1317683020] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:37:52,887 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2137889155] [2024-11-13 12:37:52,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:37:52,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:37:52,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 [2024-11-13 12:37:52,890 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:37:52,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 12:37:53,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:37:53,508 INFO L255 TraceCheckSpWp]: Trace formula consists of 1455 conjuncts, 140 conjuncts are in the unsatisfiable core [2024-11-13 12:37:53,528 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:37:53,575 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-13 12:37:53,576 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 11 treesize of output 11 [2024-11-13 12:37:53,855 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-13 12:37:54,035 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 12:37:55,850 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 16 [2024-11-13 12:37:57,033 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-13 12:37:57,034 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 15 treesize of output 11 [2024-11-13 12:37:57,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1467 backedges. 720 proven. 52 refuted. 0 times theorem prover too weak. 695 trivial. 0 not checked. [2024-11-13 12:37:57,331 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:37:58,376 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1497 (Array Int Int))) (< (mod |c_writerThread1of1ForFork0_vatomic32_await_neq_#in~c#1| 4294967296) (mod (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_1497) |c_writerThread1of1ForFork0_vatomic32_await_neq_~a#1.base|) |c_writerThread1of1ForFork0_vatomic32_await_neq_~a#1.offset|) 4294967296))) is different from false [2024-11-13 12:38:11,158 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:38:11,159 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 58 treesize of output 42 [2024-11-13 12:38:11,189 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:38:11,189 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 121 [2024-11-13 12:38:11,199 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 25 [2024-11-13 12:38:11,252 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 13 [2024-11-13 12:38:12,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1467 backedges. 720 proven. 49 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2024-11-13 12:38:12,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2137889155] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 12:38:12,562 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 12:38:12,562 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 43, 42] total 86 [2024-11-13 12:38:12,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1610930210] [2024-11-13 12:38:12,563 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 12:38:12,565 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 86 states [2024-11-13 12:38:12,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:38:12,567 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2024-11-13 12:38:12,570 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=325, Invalid=6691, Unknown=128, NotChecked=166, Total=7310 [2024-11-13 12:38:12,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:38:12,573 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:38:12,574 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 86 states, 86 states have (on average 7.941860465116279) internal successors, (683), 86 states have internal predecessors, (683), 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) [2024-11-13 12:38:12,574 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:38:12,574 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:38:12,574 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:38:12,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:38:12,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:38:12,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:38:12,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:38:12,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:38:19,584 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:38:28,600 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:38:35,705 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| 4))) (and (exists ((|writerThread1of1ForFork0_vatomic32_read_~a#1.offset| Int)) (= |c_writerThread1of1ForFork0_vatomic32_read_#res#1| (select .cse0 |writerThread1of1ForFork0_vatomic32_read_~a#1.offset|))) (forall ((v_ArrVal_1497 (Array Int Int))) (< (mod |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_~cur~15#1| 4294967296) (mod (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_1497) |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_~a#1.base|) |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_~a#1.offset|) 4294967296))) (= |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_acq_#in~c#1| 4) (= (select .cse0 |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_acq_#in~a#1.offset|) 4) (= |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_acq_~a#1.base| 4) (= (select .cse0 |c_~#g_semaphore~0.offset|) 4) (= |c_writerThread1of1ForFork0_semaphore_acquire_~i#1| 4) (= (select .cse0 |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_#in~a#1.offset|) 4) (= |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_#in~a#1.base| 4) (= |c_ULTIMATE.start_main_~i~0#1| 0) (= |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_~a#1.base| 4) (= |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_acq_#in~a#1.base| 4) (= (select .cse0 |c_writerThread1of1ForFork0_semaphore_acquire_#in~s#1.offset|) 4) (= (select |c_#valid| 4) 1) (exists ((|writerThread1of1ForFork0_vatomic32_read_~a#1.offset| Int)) (= |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_~old~20#1| (select .cse0 |writerThread1of1ForFork0_vatomic32_read_~a#1.offset|))) (not (= |c_ULTIMATE.start_main_~#t~0#1.base| 4)) (= (select .cse0 |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_acq_~a#1.offset|) 4) (= |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_acq_~c#1| 4) (forall ((v_ArrVal_1497 (Array Int Int))) (< (mod |c_writerThread1of1ForFork0_vatomic32_await_neq_#in~c#1| 4294967296) (mod (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_1497) |c_writerThread1of1ForFork0_vatomic32_await_neq_#in~a#1.base|) |c_writerThread1of1ForFork0_vatomic32_await_neq_#in~a#1.offset|) 4294967296))) (= 4 |c_~#g_semaphore~0.base|) (= |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_~c#1| 4) (= |c_writerThread1of1ForFork0_semaphore_acquire_#in~i#1| 4) (= 4 (select .cse0 |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_~a#1.offset|)) (= |c_writerThread1of1ForFork0_semaphore_acquire_#in~s#1.base| 4) (= |c_writerThread1of1ForFork0_vatomic32_await_ge_sub_#in~c#1| 4) (= (select .cse0 |c_writerThread1of1ForFork0_semaphore_acquire_~s#1.offset|) 4) (= |c_writerThread1of1ForFork0_semaphore_acquire_~s#1.base| 4))) is different from false [2024-11-13 12:38:36,114 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (mod |c_writerThread1of1ForFork0_vatomic32_await_neq_#in~c#1| 4294967296))) (and (= |c_ULTIMATE.start_main_~i~0#1| 0) (forall ((v_ArrVal_1497 (Array Int Int))) (< .cse0 (mod (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_1497) |c_writerThread1of1ForFork0_vatomic32_await_neq_~a#1.base|) |c_writerThread1of1ForFork0_vatomic32_await_neq_~a#1.offset|) 4294967296))) (forall ((v_ArrVal_1497 (Array Int Int))) (< .cse0 (mod (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_1497) |c_writerThread1of1ForFork0_vatomic32_await_neq_#in~a#1.base|) |c_writerThread1of1ForFork0_vatomic32_await_neq_#in~a#1.offset|) 4294967296))))) is different from false [2024-11-13 12:38:36,119 WARN L851 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_main_~i~0#1| 0) (forall ((v_ArrVal_1497 (Array Int Int))) (< (mod |c_writerThread1of1ForFork0_vatomic32_await_neq_~c#1| 4294967296) (mod (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0#1.base| v_ArrVal_1497) |c_writerThread1of1ForFork0_vatomic32_await_neq_~a#1.base|) |c_writerThread1of1ForFork0_vatomic32_await_neq_~a#1.offset|) 4294967296)))) is different from false [2024-11-13 12:38:41,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:39:05,853 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:39:07,748 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:39:08,937 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:39:13,723 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:39:13,854 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 32 [2024-11-13 12:39:13,871 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:39:13,913 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:39:13,954 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 32 [2024-11-13 12:39:13,970 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:39:38,021 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:39:38,074 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2024-11-13 12:39:38,082 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:39:55,428 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 35 [2024-11-13 12:39:55,583 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2024-11-13 12:40:04,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:40:04,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:40:04,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:04,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:04,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:04,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:04,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:04,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-13 12:40:04,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-13 12:40:05,011 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2024-11-13 12:40:05,012 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting writerErr7ASSERT_VIOLATIONDATA_RACE === [writerErr0ASSERT_VIOLATIONDATA_RACE, writerErr2ASSERT_VIOLATIONDATA_RACE, writerErr3ASSERT_VIOLATIONDATA_RACE, writerErr1ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:40:05,012 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:40:05,012 INFO L85 PathProgramCache]: Analyzing trace with hash 1884612540, now seen corresponding path program 2 times [2024-11-13 12:40:05,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:40:05,013 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [272587667] [2024-11-13 12:40:05,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:40:05,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:40:05,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:40:05,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 629 proven. 1 refuted. 0 times theorem prover too weak. 2077 trivial. 0 not checked. [2024-11-13 12:40:05,769 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:40:05,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [272587667] [2024-11-13 12:40:05,769 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [272587667] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 12:40:05,770 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1803462446] [2024-11-13 12:40:05,770 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-13 12:40:05,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 12:40:05,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 [2024-11-13 12:40:05,773 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 12:40:05,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-13 12:40:06,739 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-13 12:40:06,740 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-13 12:40:06,748 INFO L255 TraceCheckSpWp]: Trace formula consists of 1729 conjuncts, 114 conjuncts are in the unsatisfiable core [2024-11-13 12:40:06,760 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 12:40:06,821 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-13 12:40:06,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 11 treesize of output 11 [2024-11-13 12:40:07,152 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-13 12:40:07,477 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 12:40:09,151 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 239 proven. 1 refuted. 0 times theorem prover too weak. 2467 trivial. 0 not checked. [2024-11-13 12:40:09,152 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 12:40:12,109 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:40:12,109 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 21 [2024-11-13 12:40:12,121 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:40:12,121 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 34 treesize of output 37 [2024-11-13 12:40:12,125 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-13 12:40:13,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 239 proven. 1 refuted. 0 times theorem prover too weak. 2467 trivial. 0 not checked. [2024-11-13 12:40:13,176 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1803462446] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 12:40:13,176 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 12:40:13,177 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 35, 34] total 70 [2024-11-13 12:40:13,177 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [622313188] [2024-11-13 12:40:13,177 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 12:40:13,179 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 70 states [2024-11-13 12:40:13,179 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:40:13,181 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2024-11-13 12:40:13,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=199, Invalid=4611, Unknown=20, NotChecked=0, Total=4830 [2024-11-13 12:40:13,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:40:13,186 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:40:13,187 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 70 states, 70 states have (on average 9.4) internal successors, (658), 70 states have internal predecessors, (658), 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) [2024-11-13 12:40:13,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:40:13,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:40:13,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:13,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:13,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:13,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:13,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:40:13,188 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-13 12:40:13,188 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:41:36,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:41:36,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:41:36,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:41:36,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:41:36,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:41:36,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:41:36,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 12:41:36,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 128 states. [2024-11-13 12:41:36,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 143 states. [2024-11-13 12:41:36,382 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr0ASSERT_VIOLATIONDATA_RACE (9 of 10 remaining) [2024-11-13 12:41:36,382 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr2ASSERT_VIOLATIONDATA_RACE (8 of 10 remaining) [2024-11-13 12:41:36,382 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr3ASSERT_VIOLATIONDATA_RACE (7 of 10 remaining) [2024-11-13 12:41:36,382 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr1ASSERT_VIOLATIONDATA_RACE (6 of 10 remaining) [2024-11-13 12:41:36,382 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr4ASSERT_VIOLATIONDATA_RACE (5 of 10 remaining) [2024-11-13 12:41:36,382 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr5ASSERT_VIOLATIONDATA_RACE (4 of 10 remaining) [2024-11-13 12:41:36,382 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr6ASSERT_VIOLATIONDATA_RACE (3 of 10 remaining) [2024-11-13 12:41:36,382 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr7ASSERT_VIOLATIONDATA_RACE (2 of 10 remaining) [2024-11-13 12:41:36,383 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr8ASSERT_VIOLATIONDATA_RACE (1 of 10 remaining) [2024-11-13 12:41:36,383 INFO L782 garLoopResultBuilder]: Registering result SAFE for location writerErr9ASSERT_VIOLATIONDATA_RACE (0 of 10 remaining) [2024-11-13 12:41:36,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-13 12:41:36,583 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7800a08-3e4f-4634-974e-b414bc306196/bin/ugemcutter-verify-yV71Fz5F0F/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-11-13 12:41:36,591 INFO L407 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1, 1] [2024-11-13 12:41:36,594 INFO L320 ceAbstractionStarter]: Result for error location writerThread1of1ForFork0 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (2/3) [2024-11-13 12:41:36,605 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:41:36,611 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-13 12:41:36,614 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-11-13 12:41:36,615 INFO L333 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=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@35cd9344, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:41:36,615 INFO L334 AbstractCegarLoop]: Starting to check reachability of 9 error locations. [2024-11-13 12:41:36,631 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:41:36,635 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:41:36,636 INFO L85 PathProgramCache]: Analyzing trace with hash -1781493036, now seen corresponding path program 1 times [2024-11-13 12:41:36,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:41:36,636 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [891579308] [2024-11-13 12:41:36,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:41:36,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:41:36,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:41:36,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 12:41:36,753 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:41:36,753 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [891579308] [2024-11-13 12:41:36,753 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [891579308] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:41:36,753 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:41:36,753 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2024-11-13 12:41:36,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [826780858] [2024-11-13 12:41:36,754 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:41:36,754 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 12:41:36,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:41:36,754 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 12:41:36,754 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 12:41:36,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:41:36,755 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:41:36,755 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 1 states have (on average 24.0) internal successors, (24), 2 states have internal predecessors, (24), 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) [2024-11-13 12:41:36,756 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:41:36,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:41:36,762 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-13 12:41:36,763 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:41:36,763 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:41:36,764 INFO L85 PathProgramCache]: Analyzing trace with hash -1485358656, now seen corresponding path program 1 times [2024-11-13 12:41:36,764 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:41:36,764 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [842048047] [2024-11-13 12:41:36,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:41:36,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:41:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:41:37,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 12:41:37,429 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:41:37,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [842048047] [2024-11-13 12:41:37,429 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [842048047] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:41:37,430 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:41:37,430 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 12:41:37,430 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [819487171] [2024-11-13 12:41:37,430 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:41:37,430 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-13 12:41:37,430 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:41:37,430 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-13 12:41:37,430 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2024-11-13 12:41:37,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:41:37,431 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:41:37,432 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 10.2) internal successors, (51), 6 states have internal predecessors, (51), 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) [2024-11-13 12:41:37,432 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:41:37,432 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:41:39,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:41:39,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 12:41:39,601 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-13 12:41:39,601 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2024-11-13 12:41:39,602 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:41:39,602 INFO L85 PathProgramCache]: Analyzing trace with hash 1527616989, now seen corresponding path program 1 times [2024-11-13 12:41:39,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:41:39,602 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1900682458] [2024-11-13 12:41:39,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:41:39,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:41:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 12:41:39,628 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 12:41:39,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 12:41:39,700 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 12:41:39,700 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 12:41:39,701 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (8 of 9 remaining) [2024-11-13 12:41:39,701 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (7 of 9 remaining) [2024-11-13 12:41:39,701 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (6 of 9 remaining) [2024-11-13 12:41:39,701 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (5 of 9 remaining) [2024-11-13 12:41:39,702 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (4 of 9 remaining) [2024-11-13 12:41:39,702 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE (3 of 9 remaining) [2024-11-13 12:41:39,702 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (2 of 9 remaining) [2024-11-13 12:41:39,702 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (1 of 9 remaining) [2024-11-13 12:41:39,704 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 9 remaining) [2024-11-13 12:41:39,705 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-11-13 12:41:39,707 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2024-11-13 12:41:39,709 INFO L320 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (3/3) [2024-11-13 12:41:39,710 WARN L247 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2024-11-13 12:41:39,711 INFO L492 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2024-11-13 12:41:39,896 INFO L143 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-11-13 12:41:39,913 INFO L107 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:41:39,917 INFO L157 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-13 12:41:39,917 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == readerThread1of2ForFork1 ======== [2024-11-13 12:41:39,917 INFO L333 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=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@35cd9344, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 12:41:39,918 INFO L334 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2024-11-13 12:41:42,332 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:42,352 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:41:42,360 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,360 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:42,364 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,364 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:42,382 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:42,424 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:41:42,432 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,432 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:41:42,441 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:42,481 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:42,505 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:41:42,511 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,511 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:42,524 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,524 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:41:42,547 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:42,573 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,573 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:42,576 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,577 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 10 [2024-11-13 12:41:42,602 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:42,631 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:41:42,642 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,642 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:42,654 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,655 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:42,792 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:42,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:41:42,834 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,835 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:41:42,845 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:42,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:48,135 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:48,184 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 28 [2024-11-13 12:41:48,193 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 28 treesize of output 10 [2024-11-13 12:41:48,206 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,206 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:48,225 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:48,245 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 28 [2024-11-13 12:41:48,249 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,249 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:48,253 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,253 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 28 treesize of output 10 [2024-11-13 12:41:48,284 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:48,308 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,308 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:48,312 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,312 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 28 treesize of output 10 [2024-11-13 12:41:48,321 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:48,347 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:48,352 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,352 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 10 [2024-11-13 12:41:48,431 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:48,461 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:41:48,470 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,470 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:48,479 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,479 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:48,504 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:48,544 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,544 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:48,552 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:48,552 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:50,571 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:50,600 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:41:50,608 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:50,608 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:50,617 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:50,617 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:50,751 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:50,791 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:41:50,799 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:50,799 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:41:50,811 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:50,811 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:51,789 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:51,977 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 28 [2024-11-13 12:41:51,986 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:51,986 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 28 treesize of output 10 [2024-11-13 12:41:51,994 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:51,995 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:52,015 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:52,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:41:52,054 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,054 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:52,063 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,063 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:41:52,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:52,220 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:41:52,228 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,228 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:41:52,236 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,236 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:52,309 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:52,348 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:52,358 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,358 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:52,492 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:52,535 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:41:52,547 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,551 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:52,562 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,563 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:52,585 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:52,628 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,628 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:52,641 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:52,641 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:56,702 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:56,733 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:41:56,743 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:56,743 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:56,752 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:56,753 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:41:56,863 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:56,913 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:56,914 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 10 [2024-11-13 12:41:56,925 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:56,925 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:57,007 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:57,049 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:41:57,059 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:57,060 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:57,071 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:57,071 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:57,117 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:57,164 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:57,164 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:57,174 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:57,174 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:57,866 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:57,917 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:41:57,928 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:57,929 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:41:57,939 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:57,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:41:58,018 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:41:58,067 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:41:58,079 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:58,080 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:41:58,091 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:41:58,091 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:42:00,512 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting readerErr0ASSERT_VIOLATIONDATA_RACE === [readerErr0ASSERT_VIOLATIONDATA_RACE, readerErr2ASSERT_VIOLATIONDATA_RACE, readerErr3ASSERT_VIOLATIONDATA_RACE, readerErr1ASSERT_VIOLATIONDATA_RACE (and 4 more)] === [2024-11-13 12:42:00,513 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 12:42:00,513 INFO L85 PathProgramCache]: Analyzing trace with hash -1019282675, now seen corresponding path program 1 times [2024-11-13 12:42:00,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 12:42:00,513 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851610087] [2024-11-13 12:42:00,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 12:42:00,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 12:42:00,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 12:42:00,572 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 12:42:00,573 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 12:42:00,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1851610087] [2024-11-13 12:42:00,573 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1851610087] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 12:42:00,573 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 12:42:00,573 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 12:42:00,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [37469484] [2024-11-13 12:42:00,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 12:42:00,574 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 12:42:00,574 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 12:42:00,575 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 12:42:00,575 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 12:42:00,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:42:00,576 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-13 12:42:00,576 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 51.5) internal successors, (103), 2 states have internal predecessors, (103), 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) [2024-11-13 12:42:00,576 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-13 12:42:09,367 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:42:09,399 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 27 [2024-11-13 12:42:09,403 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,404 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:42:09,408 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,408 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:42:09,434 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:42:09,474 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 32 [2024-11-13 12:42:09,480 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,480 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 35 treesize of output 13 [2024-11-13 12:42:09,485 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,486 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 10 [2024-11-13 12:42:09,545 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:42:09,589 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,590 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:42:09,595 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,595 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:42:09,618 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:42:09,664 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,665 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:42:09,669 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,669 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:42:09,764 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:42:09,808 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,809 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:42:09,818 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,819 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13 [2024-11-13 12:42:09,852 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 194 [2024-11-13 12:42:09,899 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,899 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 44 treesize of output 10 [2024-11-13 12:42:09,909 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 12:42:09,909 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 27 treesize of output 13