./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 03b59b42cc833f5b28fc5dc7cc6711355c533ad94229ba44874c6d4d186d9dcb --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 02:10:51,914 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 02:10:51,917 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 02:10:51,972 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 02:10:51,973 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 02:10:51,975 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 02:10:51,977 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 02:10:51,981 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 02:10:51,984 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 02:10:51,985 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 02:10:51,987 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 02:10:51,989 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 02:10:51,990 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 02:10:51,992 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 02:10:51,994 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 02:10:51,999 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 02:10:52,005 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 02:10:52,007 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 02:10:52,014 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 02:10:52,020 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 02:10:52,028 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 02:10:52,030 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 02:10:52,032 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 02:10:52,033 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 02:10:52,038 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 02:10:52,039 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 02:10:52,039 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 02:10:52,041 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 02:10:52,042 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 02:10:52,043 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 02:10:52,044 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 02:10:52,045 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 02:10:52,047 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 02:10:52,048 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 02:10:52,050 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 02:10:52,051 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 02:10:52,052 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 02:10:52,052 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 02:10:52,053 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 02:10:52,055 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 02:10:52,056 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 02:10:52,057 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 02:10:52,123 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 02:10:52,127 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 02:10:52,130 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 02:10:52,131 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 02:10:52,131 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 02:10:52,131 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 02:10:52,132 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 02:10:52,132 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 02:10:52,140 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 02:10:52,140 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 02:10:52,142 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 02:10:52,142 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 02:10:52,143 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 02:10:52,143 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 02:10:52,143 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 02:10:52,144 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 02:10:52,145 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 02:10:52,145 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 02:10:52,145 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 02:10:52,146 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 02:10:52,146 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 02:10:52,146 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 02:10:52,147 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 02:10:52,147 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 02:10:52,147 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 02:10:52,148 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 02:10:52,148 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 02:10:52,148 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:10:52,148 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 02:10:52,149 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 02:10:52,149 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 02:10:52,149 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 02:10:52,150 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 02:10:52,150 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 02:10:52,150 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 02:10:52,151 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 02:10:52,151 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03b59b42cc833f5b28fc5dc7cc6711355c533ad94229ba44874c6d4d186d9dcb [2021-11-07 02:10:52,495 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 02:10:52,527 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 02:10:52,530 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 02:10:52,532 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 02:10:52,533 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 02:10:52,535 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i [2021-11-07 02:10:52,618 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data/5354e56ba/99ed92fedb2e4fa39c7f487b3ba42719/FLAG8d0bf1726 [2021-11-07 02:10:53,643 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 02:10:53,644 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i [2021-11-07 02:10:53,689 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data/5354e56ba/99ed92fedb2e4fa39c7f487b3ba42719/FLAG8d0bf1726 [2021-11-07 02:10:54,007 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data/5354e56ba/99ed92fedb2e4fa39c7f487b3ba42719 [2021-11-07 02:10:54,010 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 02:10:54,011 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 02:10:54,013 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 02:10:54,014 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 02:10:54,018 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 02:10:54,019 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:10:54" (1/1) ... [2021-11-07 02:10:54,020 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74d69bf8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:10:54, skipping insertion in model container [2021-11-07 02:10:54,021 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:10:54" (1/1) ... [2021-11-07 02:10:54,030 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 02:10:54,141 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:10:56,019 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i[202861,202874] [2021-11-07 02:10:56,055 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:10:56,083 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-07 02:10:56,084 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2caaa2b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:10:56, skipping insertion in model container [2021-11-07 02:10:56,084 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 02:10:56,085 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 02:10:56,088 INFO L168 Benchmark]: Toolchain (without parser) took 2074.31 ms. Allocated memory was 92.3 MB in the beginning and 115.3 MB in the end (delta: 23.1 MB). Free memory was 62.2 MB in the beginning and 60.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 33.8 MB. Max. memory is 16.1 GB. [2021-11-07 02:10:56,091 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 92.3 MB. Free memory is still 67.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 02:10:56,094 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2071.30 ms. Allocated memory was 92.3 MB in the beginning and 115.3 MB in the end (delta: 23.1 MB). Free memory was 61.9 MB in the beginning and 60.2 MB in the end (delta: 1.7 MB). Peak memory consumption was 33.8 MB. Max. memory is 16.1 GB. [2021-11-07 02:10:56,096 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 92.3 MB. Free memory is still 67.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2071.30 ms. Allocated memory was 92.3 MB in the beginning and 115.3 MB in the end (delta: 23.1 MB). Free memory was 61.9 MB in the beginning and 60.2 MB in the end (delta: 1.7 MB). Peak memory consumption was 33.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 5630]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 03b59b42cc833f5b28fc5dc7cc6711355c533ad94229ba44874c6d4d186d9dcb --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 02:10:58,749 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 02:10:58,752 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 02:10:58,813 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 02:10:58,814 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 02:10:58,816 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 02:10:58,818 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 02:10:58,822 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 02:10:58,825 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 02:10:58,827 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 02:10:58,828 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 02:10:58,830 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 02:10:58,831 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 02:10:58,833 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 02:10:58,835 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 02:10:58,838 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 02:10:58,839 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 02:10:58,841 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 02:10:58,844 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 02:10:58,847 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 02:10:58,850 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 02:10:58,852 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 02:10:58,854 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 02:10:58,856 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 02:10:58,861 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 02:10:58,861 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 02:10:58,862 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 02:10:58,864 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 02:10:58,865 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 02:10:58,866 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 02:10:58,867 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 02:10:58,869 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 02:10:58,870 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 02:10:58,871 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 02:10:58,873 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 02:10:58,874 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 02:10:58,875 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 02:10:58,876 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 02:10:58,877 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 02:10:58,878 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 02:10:58,880 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 02:10:58,881 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 02:10:58,917 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 02:10:58,918 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 02:10:58,919 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 02:10:58,920 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 02:10:58,920 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 02:10:58,921 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 02:10:58,921 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 02:10:58,921 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 02:10:58,925 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 02:10:58,926 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 02:10:58,926 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 02:10:58,927 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 02:10:58,927 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 02:10:58,929 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 02:10:58,929 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 02:10:58,930 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 02:10:58,930 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 02:10:58,930 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 02:10:58,931 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 02:10:58,931 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 02:10:58,931 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 02:10:58,932 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 02:10:58,932 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 02:10:58,932 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:10:58,933 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 02:10:58,933 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 02:10:58,933 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 02:10:58,934 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 02:10:58,935 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 02:10:58,935 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 02:10:58,935 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 02:10:58,936 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 02:10:58,936 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03b59b42cc833f5b28fc5dc7cc6711355c533ad94229ba44874c6d4d186d9dcb [2021-11-07 02:10:59,452 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 02:10:59,485 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 02:10:59,489 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 02:10:59,491 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 02:10:59,492 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 02:10:59,493 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i [2021-11-07 02:10:59,582 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data/69f1a3f12/a3a3cc250abf4cf4a1713c17e8321e08/FLAG9cecb0df0 [2021-11-07 02:11:00,640 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 02:11:00,642 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i [2021-11-07 02:11:00,705 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data/69f1a3f12/a3a3cc250abf4cf4a1713c17e8321e08/FLAG9cecb0df0 [2021-11-07 02:11:01,048 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/data/69f1a3f12/a3a3cc250abf4cf4a1713c17e8321e08 [2021-11-07 02:11:01,052 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 02:11:01,054 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 02:11:01,058 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 02:11:01,058 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 02:11:01,063 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 02:11:01,064 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:11:01" (1/1) ... [2021-11-07 02:11:01,065 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@774e7c9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:01, skipping insertion in model container [2021-11-07 02:11:01,066 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:11:01" (1/1) ... [2021-11-07 02:11:01,075 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 02:11:01,273 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:11:03,351 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i[202861,202874] [2021-11-07 02:11:03,387 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:11:03,427 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 02:11:03,514 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:11:03,928 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i[202861,202874] [2021-11-07 02:11:03,940 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:11:03,965 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 02:11:04,442 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i[202861,202874] [2021-11-07 02:11:04,448 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:11:04,582 INFO L208 MainTranslator]: Completed translation [2021-11-07 02:11:04,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04 WrapperNode [2021-11-07 02:11:04,582 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 02:11:04,584 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 02:11:04,584 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 02:11:04,585 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 02:11:04,594 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:04,698 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:04,996 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 02:11:04,997 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 02:11:04,997 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 02:11:04,997 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 02:11:05,008 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:05,009 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:05,062 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:05,063 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:05,238 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:05,288 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:05,320 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:05,406 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 02:11:05,409 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 02:11:05,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 02:11:05,410 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 02:11:05,411 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (1/1) ... [2021-11-07 02:11:05,421 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:11:05,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 02:11:05,484 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 02:11:05,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 02:11:05,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 02:11:05,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-07 02:11:05,540 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2021-11-07 02:11:05,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 02:11:05,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 02:11:05,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 02:11:05,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-07 02:11:05,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-07 02:11:05,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-07 02:11:05,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-07 02:11:05,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 02:11:05,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 02:11:05,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 02:11:05,541 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 02:11:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-07 02:11:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-07 02:11:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-07 02:11:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 02:11:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-07 02:11:05,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-07 02:11:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-07 02:11:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 02:11:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 02:11:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 02:11:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 02:11:05,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 02:11:05,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-07 02:11:05,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 02:11:05,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 02:11:46,209 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 02:11:46,210 INFO L299 CfgBuilder]: Removed 972 assume(true) statements. [2021-11-07 02:11:46,215 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:11:46 BoogieIcfgContainer [2021-11-07 02:11:46,215 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 02:11:46,217 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 02:11:46,218 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 02:11:46,221 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 02:11:46,222 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:11:01" (1/3) ... [2021-11-07 02:11:46,223 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c7d89df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:11:46, skipping insertion in model container [2021-11-07 02:11:46,223 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:11:04" (2/3) ... [2021-11-07 02:11:46,224 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c7d89df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:11:46, skipping insertion in model container [2021-11-07 02:11:46,224 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:11:46" (3/3) ... [2021-11-07 02:11:46,226 INFO L111 eAbstractionObserver]: Analyzing ICFG m0_drivers-net-slip-ko--108_1a--1b0b0ac-1.i [2021-11-07 02:11:46,233 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 02:11:46,233 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-07 02:11:46,303 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-07 02:11:46,311 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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, mLoopAccelerationTechnique=FAST_UPR [2021-11-07 02:11:46,312 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 02:11:46,414 INFO L276 IsEmpty]: Start isEmpty. Operand has 1042 states, 1040 states have (on average 1.4942307692307693) internal successors, (1554), 1041 states have internal predecessors, (1554), 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) [2021-11-07 02:11:46,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2021-11-07 02:11:46,430 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:11:46,431 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:11:46,432 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:11:46,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:11:46,439 INFO L85 PathProgramCache]: Analyzing trace with hash -864679343, now seen corresponding path program 1 times [2021-11-07 02:11:46,454 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:11:46,455 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1336160180] [2021-11-07 02:11:46,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:11:46,457 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:11:46,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:11:46,462 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:11:46,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-11-07 02:11:47,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:11:47,212 INFO L263 TraceCheckSpWp]: Trace formula consists of 366 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-07 02:11:47,220 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:11:47,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:11:47,733 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:11:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:11:48,184 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:11:48,184 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1336160180] [2021-11-07 02:11:48,185 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1336160180] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:11:48,186 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:11:48,186 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 3 [2021-11-07 02:11:48,188 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1124097124] [2021-11-07 02:11:48,195 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-07 02:11:48,195 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:11:48,229 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-07 02:11:48,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-07 02:11:48,235 INFO L87 Difference]: Start difference. First operand has 1042 states, 1040 states have (on average 1.4942307692307693) internal successors, (1554), 1041 states have internal predecessors, (1554), 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) Second operand has 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:11:48,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:11:48,533 INFO L93 Difference]: Finished difference Result 2079 states and 3101 transitions. [2021-11-07 02:11:48,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 02:11:48,536 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36 [2021-11-07 02:11:48,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:11:48,574 INFO L225 Difference]: With dead ends: 2079 [2021-11-07 02:11:48,575 INFO L226 Difference]: Without dead ends: 1011 [2021-11-07 02:11:48,588 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-07 02:11:48,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1011 states. [2021-11-07 02:11:48,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1011 to 1011. [2021-11-07 02:11:48,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1011 states, 1010 states have (on average 1.4772277227722772) internal successors, (1492), 1010 states have internal predecessors, (1492), 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) [2021-11-07 02:11:48,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 1011 states and 1492 transitions. [2021-11-07 02:11:48,764 INFO L78 Accepts]: Start accepts. Automaton has 1011 states and 1492 transitions. Word has length 36 [2021-11-07 02:11:48,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:11:48,766 INFO L470 AbstractCegarLoop]: Abstraction has 1011 states and 1492 transitions. [2021-11-07 02:11:48,767 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:11:48,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1492 transitions. [2021-11-07 02:11:48,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2021-11-07 02:11:48,779 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:11:48,779 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:11:48,807 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2021-11-07 02:11:49,001 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:11:49,002 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:11:49,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:11:49,003 INFO L85 PathProgramCache]: Analyzing trace with hash -842047089, now seen corresponding path program 1 times [2021-11-07 02:11:49,004 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:11:49,005 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2143235981] [2021-11-07 02:11:49,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:11:49,005 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:11:49,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:11:49,010 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:11:49,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2021-11-07 02:11:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:11:49,740 INFO L263 TraceCheckSpWp]: Trace formula consists of 365 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-07 02:11:49,743 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:11:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:11:50,016 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:11:50,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:11:50,305 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:11:50,305 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2143235981] [2021-11-07 02:11:50,305 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2143235981] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:11:50,306 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:11:50,306 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2021-11-07 02:11:50,306 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1191551348] [2021-11-07 02:11:50,308 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 02:11:50,308 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:11:50,309 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 02:11:50,309 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-07 02:11:50,309 INFO L87 Difference]: Start difference. First operand 1011 states and 1492 transitions. Second operand has 6 states, 6 states have (on average 6.5) internal successors, (39), 6 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:11:50,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:11:50,472 INFO L93 Difference]: Finished difference Result 1999 states and 2957 transitions. [2021-11-07 02:11:50,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-07 02:11:50,473 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.5) internal successors, (39), 6 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 36 [2021-11-07 02:11:50,473 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:11:50,481 INFO L225 Difference]: With dead ends: 1999 [2021-11-07 02:11:50,481 INFO L226 Difference]: Without dead ends: 1011 [2021-11-07 02:11:50,484 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-07 02:11:50,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1011 states. [2021-11-07 02:11:50,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1011 to 1011. [2021-11-07 02:11:50,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1011 states, 1010 states have (on average 1.4762376237623762) internal successors, (1491), 1010 states have internal predecessors, (1491), 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) [2021-11-07 02:11:50,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 1011 states and 1491 transitions. [2021-11-07 02:11:50,534 INFO L78 Accepts]: Start accepts. Automaton has 1011 states and 1491 transitions. Word has length 36 [2021-11-07 02:11:50,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:11:50,535 INFO L470 AbstractCegarLoop]: Abstraction has 1011 states and 1491 transitions. [2021-11-07 02:11:50,535 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.5) internal successors, (39), 6 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:11:50,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1491 transitions. [2021-11-07 02:11:50,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2021-11-07 02:11:50,537 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:11:50,537 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:11:50,563 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2021-11-07 02:11:50,755 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:11:50,756 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:11:50,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:11:50,757 INFO L85 PathProgramCache]: Analyzing trace with hash 44746728, now seen corresponding path program 1 times [2021-11-07 02:11:50,758 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:11:50,758 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1506728745] [2021-11-07 02:11:50,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:11:50,759 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:11:50,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:11:50,760 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:11:50,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2021-11-07 02:11:51,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:11:51,461 INFO L263 TraceCheckSpWp]: Trace formula consists of 373 conjuncts, 17 conjunts are in the unsatisfiable core [2021-11-07 02:11:51,465 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:11:52,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:11:52,194 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:11:52,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:11:52,936 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:11:52,937 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1506728745] [2021-11-07 02:11:52,937 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1506728745] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:11:52,937 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:11:52,937 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [] total 12 [2021-11-07 02:11:52,938 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1179021033] [2021-11-07 02:11:52,939 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-07 02:11:52,939 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:11:52,939 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-07 02:11:52,940 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=106, Unknown=0, NotChecked=0, Total=132 [2021-11-07 02:11:52,940 INFO L87 Difference]: Start difference. First operand 1011 states and 1491 transitions. Second operand has 12 states, 12 states have (on average 3.75) internal successors, (45), 12 states have internal predecessors, (45), 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) [2021-11-07 02:12:03,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:03,708 INFO L93 Difference]: Finished difference Result 8366 states and 12465 transitions. [2021-11-07 02:12:03,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-07 02:12:03,710 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 3.75) internal successors, (45), 12 states have internal predecessors, (45), 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) Word has length 39 [2021-11-07 02:12:03,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:03,772 INFO L225 Difference]: With dead ends: 8366 [2021-11-07 02:12:03,773 INFO L226 Difference]: Without dead ends: 7370 [2021-11-07 02:12:03,778 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 64 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=145, Invalid=361, Unknown=0, NotChecked=0, Total=506 [2021-11-07 02:12:03,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7370 states. [2021-11-07 02:12:04,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7370 to 1972. [2021-11-07 02:12:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1972 states, 1971 states have (on average 1.4814814814814814) internal successors, (2920), 1971 states have internal predecessors, (2920), 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) [2021-11-07 02:12:04,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1972 states and 2920 transitions. [2021-11-07 02:12:04,076 INFO L78 Accepts]: Start accepts. Automaton has 1972 states and 2920 transitions. Word has length 39 [2021-11-07 02:12:04,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:04,077 INFO L470 AbstractCegarLoop]: Abstraction has 1972 states and 2920 transitions. [2021-11-07 02:12:04,077 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 3.75) internal successors, (45), 12 states have internal predecessors, (45), 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) [2021-11-07 02:12:04,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 2920 transitions. [2021-11-07 02:12:04,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2021-11-07 02:12:04,080 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:04,080 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:04,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:04,301 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:12:04,302 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:04,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:04,303 INFO L85 PathProgramCache]: Analyzing trace with hash 713639092, now seen corresponding path program 1 times [2021-11-07 02:12:04,304 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:04,304 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [321789357] [2021-11-07 02:12:04,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:04,305 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:04,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:04,306 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:04,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2021-11-07 02:12:04,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:04,895 INFO L263 TraceCheckSpWp]: Trace formula consists of 388 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-07 02:12:04,898 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:05,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:05,129 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:05,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:05,314 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:05,315 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [321789357] [2021-11-07 02:12:05,315 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [321789357] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:12:05,315 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:12:05,315 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2021-11-07 02:12:05,316 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2079527072] [2021-11-07 02:12:05,316 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 02:12:05,316 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:12:05,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 02:12:05,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-07 02:12:05,318 INFO L87 Difference]: Start difference. First operand 1972 states and 2920 transitions. Second operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 6 states have internal predecessors, (45), 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) [2021-11-07 02:12:06,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:06,437 INFO L93 Difference]: Finished difference Result 6659 states and 9888 transitions. [2021-11-07 02:12:06,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-07 02:12:06,443 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 6 states have internal predecessors, (45), 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) Word has length 42 [2021-11-07 02:12:06,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:06,496 INFO L225 Difference]: With dead ends: 6659 [2021-11-07 02:12:06,496 INFO L226 Difference]: Without dead ends: 6657 [2021-11-07 02:12:06,504 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2021-11-07 02:12:06,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6657 states. [2021-11-07 02:12:06,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6657 to 1976. [2021-11-07 02:12:06,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1976 states, 1975 states have (on average 1.480506329113924) internal successors, (2924), 1975 states have internal predecessors, (2924), 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) [2021-11-07 02:12:06,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1976 states and 2924 transitions. [2021-11-07 02:12:06,835 INFO L78 Accepts]: Start accepts. Automaton has 1976 states and 2924 transitions. Word has length 42 [2021-11-07 02:12:06,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:06,837 INFO L470 AbstractCegarLoop]: Abstraction has 1976 states and 2924 transitions. [2021-11-07 02:12:06,837 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 6 states have internal predecessors, (45), 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) [2021-11-07 02:12:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2924 transitions. [2021-11-07 02:12:06,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2021-11-07 02:12:06,845 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:06,845 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:06,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:07,066 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:12:07,067 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:07,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:07,068 INFO L85 PathProgramCache]: Analyzing trace with hash -1808756799, now seen corresponding path program 1 times [2021-11-07 02:12:07,069 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:07,069 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1050482010] [2021-11-07 02:12:07,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:07,070 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:07,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:07,078 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:07,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2021-11-07 02:12:07,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:07,796 INFO L263 TraceCheckSpWp]: Trace formula consists of 403 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-07 02:12:07,799 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:08,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:08,380 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:08,977 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:08,977 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1050482010] [2021-11-07 02:12:08,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1050482010] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:12:08,977 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:12:08,978 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 5 [2021-11-07 02:12:08,978 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2062284445] [2021-11-07 02:12:08,978 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 02:12:08,979 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:12:08,979 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 02:12:08,979 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-11-07 02:12:08,980 INFO L87 Difference]: Start difference. First operand 1976 states and 2924 transitions. Second operand has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 5 states have internal predecessors, (91), 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) [2021-11-07 02:12:14,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:14,002 INFO L93 Difference]: Finished difference Result 7813 states and 11591 transitions. [2021-11-07 02:12:14,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 02:12:14,003 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 5 states have internal predecessors, (91), 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) Word has length 49 [2021-11-07 02:12:14,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:14,056 INFO L225 Difference]: With dead ends: 7813 [2021-11-07 02:12:14,056 INFO L226 Difference]: Without dead ends: 5862 [2021-11-07 02:12:14,061 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2021-11-07 02:12:14,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5862 states. [2021-11-07 02:12:14,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5862 to 1996. [2021-11-07 02:12:14,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1996 states, 1995 states have (on average 1.4796992481203008) internal successors, (2952), 1995 states have internal predecessors, (2952), 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) [2021-11-07 02:12:14,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1996 states and 2952 transitions. [2021-11-07 02:12:14,359 INFO L78 Accepts]: Start accepts. Automaton has 1996 states and 2952 transitions. Word has length 49 [2021-11-07 02:12:14,359 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:14,360 INFO L470 AbstractCegarLoop]: Abstraction has 1996 states and 2952 transitions. [2021-11-07 02:12:14,360 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 5 states have internal predecessors, (91), 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) [2021-11-07 02:12:14,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 2952 transitions. [2021-11-07 02:12:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-11-07 02:12:14,362 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:14,363 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:14,390 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:14,585 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:12:14,585 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:14,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:14,586 INFO L85 PathProgramCache]: Analyzing trace with hash 287427040, now seen corresponding path program 1 times [2021-11-07 02:12:14,587 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:14,587 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [613357281] [2021-11-07 02:12:14,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:14,588 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:14,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:14,591 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:14,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2021-11-07 02:12:15,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:15,457 INFO L263 TraceCheckSpWp]: Trace formula consists of 406 conjuncts, 7 conjunts are in the unsatisfiable core [2021-11-07 02:12:15,461 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:15,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:15,714 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:15,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:15,998 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:15,998 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [613357281] [2021-11-07 02:12:15,998 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [613357281] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:12:15,999 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:12:15,999 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2021-11-07 02:12:15,999 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1770958088] [2021-11-07 02:12:16,000 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-07 02:12:16,000 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:12:16,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-07 02:12:16,001 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-07 02:12:16,002 INFO L87 Difference]: Start difference. First operand 1996 states and 2952 transitions. Second operand has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:12:18,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:18,111 INFO L93 Difference]: Finished difference Result 9962 states and 14800 transitions. [2021-11-07 02:12:18,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-11-07 02:12:18,112 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 51 [2021-11-07 02:12:18,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:18,209 INFO L225 Difference]: With dead ends: 9962 [2021-11-07 02:12:18,210 INFO L226 Difference]: Without dead ends: 9960 [2021-11-07 02:12:18,213 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=114, Invalid=266, Unknown=0, NotChecked=0, Total=380 [2021-11-07 02:12:18,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9960 states. [2021-11-07 02:12:18,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9960 to 1998. [2021-11-07 02:12:18,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1998 states, 1997 states have (on average 1.4792188282423635) internal successors, (2954), 1997 states have internal predecessors, (2954), 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) [2021-11-07 02:12:18,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1998 states and 2954 transitions. [2021-11-07 02:12:18,539 INFO L78 Accepts]: Start accepts. Automaton has 1998 states and 2954 transitions. Word has length 51 [2021-11-07 02:12:18,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:18,540 INFO L470 AbstractCegarLoop]: Abstraction has 1998 states and 2954 transitions. [2021-11-07 02:12:18,540 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.125) internal successors, (57), 8 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:12:18,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2954 transitions. [2021-11-07 02:12:18,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-11-07 02:12:18,544 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:18,544 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:18,570 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:18,758 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:12:18,758 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:18,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:18,759 INFO L85 PathProgramCache]: Analyzing trace with hash -755149405, now seen corresponding path program 1 times [2021-11-07 02:12:18,759 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:18,760 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1904063143] [2021-11-07 02:12:18,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:18,760 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:18,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:18,761 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:18,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2021-11-07 02:12:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:19,548 INFO L263 TraceCheckSpWp]: Trace formula consists of 484 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-07 02:12:19,551 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:20,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:20,172 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:20,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:20,745 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:20,745 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1904063143] [2021-11-07 02:12:20,746 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1904063143] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:12:20,746 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:12:20,746 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2021-11-07 02:12:20,746 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1444334860] [2021-11-07 02:12:20,747 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 02:12:20,747 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:12:20,748 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 02:12:20,748 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 02:12:20,748 INFO L87 Difference]: Start difference. First operand 1998 states and 2954 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-11-07 02:12:24,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:24,621 INFO L93 Difference]: Finished difference Result 2000 states and 2955 transitions. [2021-11-07 02:12:24,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 02:12:24,638 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) Word has length 65 [2021-11-07 02:12:24,638 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:24,641 INFO L225 Difference]: With dead ends: 2000 [2021-11-07 02:12:24,641 INFO L226 Difference]: Without dead ends: 1024 [2021-11-07 02:12:24,644 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 127 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 02:12:24,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1024 states. [2021-11-07 02:12:24,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1024 to 1024. [2021-11-07 02:12:24,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1024 states, 1023 states have (on average 1.4721407624633431) internal successors, (1506), 1023 states have internal predecessors, (1506), 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) [2021-11-07 02:12:24,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 1024 states and 1506 transitions. [2021-11-07 02:12:24,814 INFO L78 Accepts]: Start accepts. Automaton has 1024 states and 1506 transitions. Word has length 65 [2021-11-07 02:12:24,814 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:24,814 INFO L470 AbstractCegarLoop]: Abstraction has 1024 states and 1506 transitions. [2021-11-07 02:12:24,815 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 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) [2021-11-07 02:12:24,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1506 transitions. [2021-11-07 02:12:24,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-11-07 02:12:24,818 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:24,818 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:24,844 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:25,038 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:12:25,038 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:25,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:25,039 INFO L85 PathProgramCache]: Analyzing trace with hash -436055095, now seen corresponding path program 1 times [2021-11-07 02:12:25,039 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:25,040 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [567479572] [2021-11-07 02:12:25,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:25,040 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:25,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:25,041 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:25,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2021-11-07 02:12:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:25,874 INFO L263 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-07 02:12:25,877 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:26,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:26,550 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:27,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:27,204 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:27,205 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [567479572] [2021-11-07 02:12:27,205 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [567479572] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:12:27,205 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:12:27,205 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 5 [2021-11-07 02:12:27,206 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [562808395] [2021-11-07 02:12:27,207 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 02:12:27,207 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:12:27,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 02:12:27,208 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-11-07 02:12:27,209 INFO L87 Difference]: Start difference. First operand 1024 states and 1506 transitions. Second operand has 6 states, 6 states have (on average 19.666666666666668) internal successors, (118), 5 states have internal predecessors, (118), 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) [2021-11-07 02:12:30,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:30,816 INFO L93 Difference]: Finished difference Result 3998 states and 5914 transitions. [2021-11-07 02:12:30,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 02:12:30,817 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 19.666666666666668) internal successors, (118), 5 states have internal predecessors, (118), 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) Word has length 67 [2021-11-07 02:12:30,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:30,829 INFO L225 Difference]: With dead ends: 3998 [2021-11-07 02:12:30,829 INFO L226 Difference]: Without dead ends: 2999 [2021-11-07 02:12:30,832 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2021-11-07 02:12:30,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2999 states. [2021-11-07 02:12:31,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2999 to 1029. [2021-11-07 02:12:31,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1029 states, 1028 states have (on average 1.4708171206225682) internal successors, (1512), 1028 states have internal predecessors, (1512), 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) [2021-11-07 02:12:31,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 1029 states and 1512 transitions. [2021-11-07 02:12:31,031 INFO L78 Accepts]: Start accepts. Automaton has 1029 states and 1512 transitions. Word has length 67 [2021-11-07 02:12:31,032 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:31,033 INFO L470 AbstractCegarLoop]: Abstraction has 1029 states and 1512 transitions. [2021-11-07 02:12:31,033 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 19.666666666666668) internal successors, (118), 5 states have internal predecessors, (118), 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) [2021-11-07 02:12:31,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1512 transitions. [2021-11-07 02:12:31,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2021-11-07 02:12:31,037 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:31,037 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:31,064 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:31,262 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:12:31,263 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:31,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:31,264 INFO L85 PathProgramCache]: Analyzing trace with hash 973079369, now seen corresponding path program 1 times [2021-11-07 02:12:31,265 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:31,265 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1895955257] [2021-11-07 02:12:31,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:31,265 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:31,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:31,267 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:31,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2021-11-07 02:12:32,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:32,232 INFO L263 TraceCheckSpWp]: Trace formula consists of 497 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 02:12:32,238 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:33,106 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:33,107 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:34,022 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:34,023 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:34,023 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1895955257] [2021-11-07 02:12:34,023 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1895955257] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 02:12:34,023 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1709977590] [2021-11-07 02:12:34,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:34,024 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-07 02:12:34,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 [2021-11-07 02:12:34,026 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-07 02:12:34,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2021-11-07 02:12:35,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:35,011 INFO L263 TraceCheckSpWp]: Trace formula consists of 497 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-07 02:12:35,014 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:35,272 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-07 02:12:35,272 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:35,504 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-07 02:12:35,504 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1709977590] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:12:35,504 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-11-07 02:12:35,505 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [5, 5] total 11 [2021-11-07 02:12:35,505 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864849456] [2021-11-07 02:12:35,505 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 02:12:35,505 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:12:35,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 02:12:35,506 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-11-07 02:12:35,506 INFO L87 Difference]: Start difference. First operand 1029 states and 1512 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-11-07 02:12:36,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:36,036 INFO L93 Difference]: Finished difference Result 2042 states and 3006 transitions. [2021-11-07 02:12:36,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 02:12:36,037 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) Word has length 73 [2021-11-07 02:12:36,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:36,039 INFO L225 Difference]: With dead ends: 2042 [2021-11-07 02:12:36,039 INFO L226 Difference]: Without dead ends: 1038 [2021-11-07 02:12:36,041 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 288 GetRequests, 279 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-11-07 02:12:36,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1038 states. [2021-11-07 02:12:36,219 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1038 to 1029. [2021-11-07 02:12:36,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1029 states, 1028 states have (on average 1.4445525291828794) internal successors, (1485), 1028 states have internal predecessors, (1485), 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) [2021-11-07 02:12:36,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 1029 states and 1485 transitions. [2021-11-07 02:12:36,226 INFO L78 Accepts]: Start accepts. Automaton has 1029 states and 1485 transitions. Word has length 73 [2021-11-07 02:12:36,226 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:36,226 INFO L470 AbstractCegarLoop]: Abstraction has 1029 states and 1485 transitions. [2021-11-07 02:12:36,227 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2021-11-07 02:12:36,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1485 transitions. [2021-11-07 02:12:36,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-11-07 02:12:36,230 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:36,231 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:36,263 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (10)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:36,453 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (11)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:36,646 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt [2021-11-07 02:12:36,646 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:36,647 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:36,647 INFO L85 PathProgramCache]: Analyzing trace with hash -35142761, now seen corresponding path program 1 times [2021-11-07 02:12:36,648 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:36,648 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [308455957] [2021-11-07 02:12:36,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:36,648 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:36,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:36,650 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:36,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2021-11-07 02:12:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:37,611 INFO L263 TraceCheckSpWp]: Trace formula consists of 503 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 02:12:37,614 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:38,453 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:38,453 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:39,357 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:39,358 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:39,358 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [308455957] [2021-11-07 02:12:39,358 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [308455957] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 02:12:39,358 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1806919360] [2021-11-07 02:12:39,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:39,359 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-07 02:12:39,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 [2021-11-07 02:12:39,364 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-07 02:12:39,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2021-11-07 02:12:40,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:40,463 INFO L263 TraceCheckSpWp]: Trace formula consists of 503 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 02:12:40,465 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:40,899 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-07 02:12:40,899 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:41,337 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-07 02:12:41,337 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1806919360] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:12:41,337 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-11-07 02:12:41,337 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [5, 5] total 14 [2021-11-07 02:12:41,338 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2042631069] [2021-11-07 02:12:41,338 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 02:12:41,338 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:12:41,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 02:12:41,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2021-11-07 02:12:41,340 INFO L87 Difference]: Start difference. First operand 1029 states and 1485 transitions. Second operand has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 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) [2021-11-07 02:12:43,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:43,110 INFO L93 Difference]: Finished difference Result 4489 states and 6532 transitions. [2021-11-07 02:12:43,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 02:12:43,111 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 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) Word has length 76 [2021-11-07 02:12:43,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:43,119 INFO L225 Difference]: With dead ends: 4489 [2021-11-07 02:12:43,119 INFO L226 Difference]: Without dead ends: 3485 [2021-11-07 02:12:43,123 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 47 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=49, Invalid=161, Unknown=0, NotChecked=0, Total=210 [2021-11-07 02:12:43,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3485 states. [2021-11-07 02:12:43,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3485 to 1031. [2021-11-07 02:12:43,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1031 states, 1030 states have (on average 1.4436893203883494) internal successors, (1487), 1030 states have internal predecessors, (1487), 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) [2021-11-07 02:12:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 1031 states and 1487 transitions. [2021-11-07 02:12:43,357 INFO L78 Accepts]: Start accepts. Automaton has 1031 states and 1487 transitions. Word has length 76 [2021-11-07 02:12:43,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:43,358 INFO L470 AbstractCegarLoop]: Abstraction has 1031 states and 1487 transitions. [2021-11-07 02:12:43,358 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 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) [2021-11-07 02:12:43,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1487 transitions. [2021-11-07 02:12:43,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2021-11-07 02:12:43,361 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:43,362 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:43,373 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (13)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:43,592 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:43,771 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:12:43,771 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:43,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:43,772 INFO L85 PathProgramCache]: Analyzing trace with hash -1246418957, now seen corresponding path program 1 times [2021-11-07 02:12:43,772 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:43,772 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [948424149] [2021-11-07 02:12:43,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:43,773 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:43,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:43,774 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:43,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2021-11-07 02:12:44,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:44,967 INFO L263 TraceCheckSpWp]: Trace formula consists of 569 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-07 02:12:44,970 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:45,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:45,251 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:45,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:45,497 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:45,498 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [948424149] [2021-11-07 02:12:45,498 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [948424149] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:12:45,498 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:12:45,498 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2021-11-07 02:12:45,498 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2002927908] [2021-11-07 02:12:45,499 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 02:12:45,499 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:12:45,499 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 02:12:45,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 02:12:45,499 INFO L87 Difference]: Start difference. First operand 1031 states and 1487 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:12:47,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:47,403 INFO L93 Difference]: Finished difference Result 2877 states and 4175 transitions. [2021-11-07 02:12:47,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 02:12:47,422 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 80 [2021-11-07 02:12:47,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:47,429 INFO L225 Difference]: With dead ends: 2877 [2021-11-07 02:12:47,429 INFO L226 Difference]: Without dead ends: 1871 [2021-11-07 02:12:47,432 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 02:12:47,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1871 states. [2021-11-07 02:12:47,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1871 to 1033. [2021-11-07 02:12:47,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1033 states, 1032 states have (on average 1.442829457364341) internal successors, (1489), 1032 states have internal predecessors, (1489), 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) [2021-11-07 02:12:47,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 1033 states and 1489 transitions. [2021-11-07 02:12:47,682 INFO L78 Accepts]: Start accepts. Automaton has 1033 states and 1489 transitions. Word has length 80 [2021-11-07 02:12:47,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:47,683 INFO L470 AbstractCegarLoop]: Abstraction has 1033 states and 1489 transitions. [2021-11-07 02:12:47,683 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:12:47,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1489 transitions. [2021-11-07 02:12:47,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2021-11-07 02:12:47,686 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:47,687 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:47,716 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (14)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:47,910 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:12:47,910 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:47,910 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:47,911 INFO L85 PathProgramCache]: Analyzing trace with hash -641251963, now seen corresponding path program 1 times [2021-11-07 02:12:47,912 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:47,912 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1289358184] [2021-11-07 02:12:47,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:47,912 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:47,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:47,914 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:47,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2021-11-07 02:12:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:49,200 INFO L263 TraceCheckSpWp]: Trace formula consists of 596 conjuncts, 7 conjunts are in the unsatisfiable core [2021-11-07 02:12:49,203 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:49,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:49,648 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:50,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:50,089 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:50,089 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1289358184] [2021-11-07 02:12:50,090 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1289358184] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:12:50,090 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:12:50,090 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2021-11-07 02:12:50,090 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [866746320] [2021-11-07 02:12:50,090 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-07 02:12:50,091 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:12:50,091 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-07 02:12:50,091 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-07 02:12:50,091 INFO L87 Difference]: Start difference. First operand 1033 states and 1489 transitions. Second operand has 8 states, 8 states have (on average 11.0) internal successors, (88), 8 states have internal predecessors, (88), 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) [2021-11-07 02:12:56,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:12:56,043 INFO L93 Difference]: Finished difference Result 8300 states and 12084 transitions. [2021-11-07 02:12:56,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 02:12:56,044 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.0) internal successors, (88), 8 states have internal predecessors, (88), 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) Word has length 84 [2021-11-07 02:12:56,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:12:56,061 INFO L225 Difference]: With dead ends: 8300 [2021-11-07 02:12:56,061 INFO L226 Difference]: Without dead ends: 7292 [2021-11-07 02:12:56,065 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 166 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=70, Invalid=140, Unknown=0, NotChecked=0, Total=210 [2021-11-07 02:12:56,077 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7292 states. [2021-11-07 02:12:56,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7292 to 1036. [2021-11-07 02:12:56,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1036 states, 1035 states have (on average 1.4415458937198067) internal successors, (1492), 1035 states have internal predecessors, (1492), 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) [2021-11-07 02:12:56,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 1036 states and 1492 transitions. [2021-11-07 02:12:56,372 INFO L78 Accepts]: Start accepts. Automaton has 1036 states and 1492 transitions. Word has length 84 [2021-11-07 02:12:56,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:12:56,372 INFO L470 AbstractCegarLoop]: Abstraction has 1036 states and 1492 transitions. [2021-11-07 02:12:56,373 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.0) internal successors, (88), 8 states have internal predecessors, (88), 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) [2021-11-07 02:12:56,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1492 transitions. [2021-11-07 02:12:56,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-11-07 02:12:56,376 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:12:56,377 INFO L513 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:12:56,410 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (15)] Forceful destruction successful, exit code 0 [2021-11-07 02:12:56,602 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:12:56,602 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:12:56,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:12:56,603 INFO L85 PathProgramCache]: Analyzing trace with hash 1309179487, now seen corresponding path program 1 times [2021-11-07 02:12:56,604 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:12:56,604 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [678721611] [2021-11-07 02:12:56,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:56,604 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:12:56,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:12:56,605 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:12:56,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2021-11-07 02:12:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:12:57,892 INFO L263 TraceCheckSpWp]: Trace formula consists of 595 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 02:12:57,895 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:12:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:58,884 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:12:59,869 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:12:59,870 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 02:12:59,870 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [678721611] [2021-11-07 02:12:59,871 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [678721611] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 02:12:59,871 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [586468140] [2021-11-07 02:12:59,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:12:59,871 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-07 02:12:59,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 [2021-11-07 02:12:59,872 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-07 02:12:59,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (17)] Waiting until timeout for monitored process [2021-11-07 02:13:00,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:13:01,005 INFO L263 TraceCheckSpWp]: Trace formula consists of 595 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-07 02:13:01,007 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:13:01,368 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-07 02:13:01,369 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:13:01,709 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-07 02:13:01,710 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [586468140] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 02:13:01,710 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-11-07 02:13:01,710 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [5, 5] total 11 [2021-11-07 02:13:01,711 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [342296683] [2021-11-07 02:13:01,711 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 02:13:01,711 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 02:13:01,712 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 02:13:01,712 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-11-07 02:13:01,712 INFO L87 Difference]: Start difference. First operand 1036 states and 1492 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 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) [2021-11-07 02:13:04,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:13:04,626 INFO L93 Difference]: Finished difference Result 2879 states and 4172 transitions. [2021-11-07 02:13:04,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 02:13:04,627 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 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) Word has length 87 [2021-11-07 02:13:04,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:13:04,630 INFO L225 Difference]: With dead ends: 2879 [2021-11-07 02:13:04,630 INFO L226 Difference]: Without dead ends: 1868 [2021-11-07 02:13:04,632 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 344 GetRequests, 334 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-11-07 02:13:04,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1868 states. [2021-11-07 02:13:04,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1868 to 1030. [2021-11-07 02:13:04,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1030 states, 1029 states have (on average 1.4402332361516035) internal successors, (1482), 1029 states have internal predecessors, (1482), 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) [2021-11-07 02:13:04,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 1030 states and 1482 transitions. [2021-11-07 02:13:04,809 INFO L78 Accepts]: Start accepts. Automaton has 1030 states and 1482 transitions. Word has length 87 [2021-11-07 02:13:04,809 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:13:04,809 INFO L470 AbstractCegarLoop]: Abstraction has 1030 states and 1482 transitions. [2021-11-07 02:13:04,809 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 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) [2021-11-07 02:13:04,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1482 transitions. [2021-11-07 02:13:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-11-07 02:13:04,816 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:13:04,816 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-07 02:13:04,830 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (17)] Ended with exit code 0 [2021-11-07 02:13:05,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (16)] Forceful destruction successful, exit code 0 [2021-11-07 02:13:05,226 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt,16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 02:13:05,226 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:13:05,227 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:13:05,227 INFO L85 PathProgramCache]: Analyzing trace with hash -522722400, now seen corresponding path program 1 times [2021-11-07 02:13:05,228 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 02:13:05,228 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [417088408] [2021-11-07 02:13:05,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:13:05,229 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 02:13:05,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 02:13:05,232 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 02:13:05,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eff42b47-eafe-43ec-acaf-845cbb681aeb/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (18)] Waiting until timeout for monitored process [2021-11-07 02:13:11,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:13:12,093 INFO L263 TraceCheckSpWp]: Trace formula consists of 611 conjuncts, 89 conjunts are in the unsatisfiable core [2021-11-07 02:13:12,099 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:13:12,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing 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 6 treesize of output 5 [2021-11-07 02:13:14,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:14,957 INFO L354 Elim1Store]: treesize reduction 148, result has 17.3 percent of original size [2021-11-07 02:13:14,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 8 case distinctions, treesize of input 56 treesize of output 70 [2021-11-07 02:13:17,298 INFO L354 Elim1Store]: treesize reduction 45, result has 8.2 percent of original size [2021-11-07 02:13:17,299 INFO L388 Elim1Store]: Elim1 did not use preprocessing 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 62 treesize of output 58 [2021-11-07 02:13:20,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:20,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 02:13:20,129 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 02:13:20,130 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 02:13:20,130 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 02:13:20,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 02:13:20,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 02:13:20,133 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 02:13:20,136 INFO L244 Elim1Store]: Index analysis took 125 ms [2021-11-07 02:13:20,142 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 29 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 89 [2021-11-07 02:13:22,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:22,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-07 02:13:22,584 INFO L244 Elim1Store]: Index analysis took 382 ms [2021-11-07 02:13:22,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 82 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 151 [2021-11-07 02:13:22,753 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-11-07 02:13:23,046 INFO L388 Elim1Store]: Elim1 did not use preprocessing 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 13 treesize of output 9 [2021-11-07 02:13:24,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing 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 29 treesize of output 13 [2021-11-07 02:13:24,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:24,949 INFO L244 Elim1Store]: Index analysis took 335 ms [2021-11-07 02:13:24,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 79 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 172 [2021-11-07 02:13:25,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:25,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing 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 29 treesize of output 13 [2021-11-07 02:13:26,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,789 INFO L244 Elim1Store]: Index analysis took 202 ms [2021-11-07 02:13:26,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 36 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 26 [2021-11-07 02:13:26,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing 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 22 [2021-11-07 02:13:26,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:26,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,078 INFO L244 Elim1Store]: Index analysis took 208 ms [2021-11-07 02:13:27,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 36 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 26 [2021-11-07 02:13:27,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing 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 22 [2021-11-07 02:13:27,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:27,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:28,526 INFO L244 Elim1Store]: Index analysis took 1353 ms [2021-11-07 02:13:28,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 232 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 219 treesize of output 271 [2021-11-07 02:13:31,132 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:13:31,144 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 994 [2021-11-07 02:13:31,189 INFO L388 Elim1Store]: Elim1 did not use preprocessing 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 2 new quantified variables, introduced 0 case distinctions, treesize of input 994 treesize of output 926 [2021-11-07 02:13:31,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,602 INFO L244 Elim1Store]: Index analysis took 227 ms [2021-11-07 02:13:31,604 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 55 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 597 treesize of output 638 [2021-11-07 02:13:31,653 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:13:31,658 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 887 [2021-11-07 02:13:31,693 INFO L388 Elim1Store]: Elim1 did not use preprocessing 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 2 new quantified variables, introduced 0 case distinctions, treesize of input 887 treesize of output 819 [2021-11-07 02:13:31,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:31,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,133 INFO L244 Elim1Store]: Index analysis took 260 ms [2021-11-07 02:13:32,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 55 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 490 treesize of output 531 [2021-11-07 02:13:32,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:32,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:44,504 WARN L207 SmtUtils]: Spent 12.29 s on a formula simplification. DAG size of input: 47 DAG size of output: 20 [2021-11-07 02:13:44,505 INFO L354 Elim1Store]: treesize reduction 120, result has 18.9 percent of original size [2021-11-07 02:13:44,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 453 treesize of output 458 [2021-11-07 02:13:44,518 INFO L883 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-11-07 02:13:44,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:44,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:44,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,096 WARN L207 SmtUtils]: Spent 11.54 s on a formula simplification. DAG size of input: 49 DAG size of output: 20 [2021-11-07 02:13:56,097 INFO L354 Elim1Store]: treesize reduction 126, result has 18.2 percent of original size [2021-11-07 02:13:56,097 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 449 treesize of output 454 [2021-11-07 02:13:56,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:56,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,871 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:13:57,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 435 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 210 case distinctions, treesize of input 445 treesize of output 521 [2021-11-07 02:13:57,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:57,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:58,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:13:59,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:01,176 INFO L354 Elim1Store]: treesize reduction 1415, result has 15.5 percent of original size [2021-11-07 02:14:01,177 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 29 select indices, 29 select index equivalence classes, 406 disjoint index pairs (out of 406 index pairs), introduced 29 new quantified variables, introduced 435 case distinctions, treesize of input 458 treesize of output 520 [2021-11-07 02:14:11,681 INFO L354 Elim1Store]: treesize reduction 706, result has 9.7 percent of original size [2021-11-07 02:14:11,682 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 11 case distinctions, treesize of input 1033 treesize of output 1030 [2021-11-07 02:14:12,707 INFO L354 Elim1Store]: treesize reduction 376, result has 10.3 percent of original size [2021-11-07 02:14:12,708 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 11 case distinctions, treesize of input 1018 treesize of output 547 [2021-11-07 02:14:14,700 INFO L354 Elim1Store]: treesize reduction 754, result has 21.3 percent of original size [2021-11-07 02:14:14,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 29 select indices, 29 select index equivalence classes, 406 disjoint index pairs (out of 406 index pairs), introduced 29 new quantified variables, introduced 435 case distinctions, treesize of input 438 treesize of output 506 [2021-11-07 02:14:18,066 INFO L354 Elim1Store]: treesize reduction 986, result has 17.1 percent of original size [2021-11-07 02:14:18,067 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 29 select indices, 29 select index equivalence classes, 406 disjoint index pairs (out of 406 index pairs), introduced 29 new quantified variables, introduced 435 case distinctions, treesize of input 419 treesize of output 487 [2021-11-07 02:14:23,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:23,545 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:14:23,546 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 29 select indices, 29 select index equivalence classes, 528 disjoint index pairs (out of 406 index pairs), introduced 29 new quantified variables, introduced 406 case distinctions, treesize of input 304 treesize of output 399 [2021-11-07 02:14:23,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,115 INFO L244 Elim1Store]: Index analysis took 124 ms [2021-11-07 02:14:24,958 INFO L354 Elim1Store]: treesize reduction 647, result has 3.3 percent of original size [2021-11-07 02:14:24,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 28 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 230 treesize of output 196 [2021-11-07 02:14:24,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:24,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:25,083 INFO L244 Elim1Store]: Index analysis took 101 ms [2021-11-07 02:14:25,758 INFO L354 Elim1Store]: treesize reduction 647, result has 3.3 percent of original size [2021-11-07 02:14:25,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 28 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 178 treesize of output 144 [2021-11-07 02:14:42,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:42,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,092 INFO L354 Elim1Store]: treesize reduction 647, result has 3.3 percent of original size [2021-11-07 02:14:43,092 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 28 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 17 case distinctions, treesize of input 230 treesize of output 196 [2021-11-07 02:14:43,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:43,796 INFO L354 Elim1Store]: treesize reduction 647, result has 3.3 percent of original size [2021-11-07 02:14:43,797 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 28 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 17 case distinctions, treesize of input 178 treesize of output 144 [2021-11-07 02:14:44,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:44,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:14:45,763 INFO L244 Elim1Store]: Index analysis took 1285 ms [2021-11-07 02:14:48,588 INFO L354 Elim1Store]: treesize reduction 2748, result has 5.1 percent of original size [2021-11-07 02:14:48,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 37 select indices, 37 select index equivalence classes, 666 disjoint index pairs (out of 666 index pairs), introduced 37 new quantified variables, introduced 142 case distinctions, treesize of input 464 treesize of output 623 [2021-11-07 02:15:19,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:19,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:20,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,766 INFO L354 Elim1Store]: treesize reduction 1545, result has 1.4 percent of original size [2021-11-07 02:15:21,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 66 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 17 case distinctions, treesize of input 318 treesize of output 240 [2021-11-07 02:15:21,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:21,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:22,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,213 INFO L354 Elim1Store]: treesize reduction 1545, result has 1.4 percent of original size [2021-11-07 02:15:23,214 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 66 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 17 case distinctions, treesize of input 222 treesize of output 144 [2021-11-07 02:15:23,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:23,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:24,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:25,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:15:26,237 INFO L244 Elim1Store]: Index analysis took 2339 ms [2021-11-07 02:15:26,247 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 34 select indices, 34 select index equivalence classes, 861 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 0 case distinctions, treesize of input 464 treesize of output 548 [2021-11-07 02:15:39,253 WARN L207 SmtUtils]: Spent 5.13 s on a formula simplification that was a NOOP. DAG size: 257 [2021-11-07 02:15:43,167 INFO L354 Elim1Store]: treesize reduction 1507, result has 3.2 percent of original size [2021-11-07 02:15:43,168 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 7 new quantified variables, introduced 24 case distinctions, treesize of input 1584 treesize of output 1001 [2021-11-07 02:15:43,380 INFO L354 Elim1Store]: treesize reduction 133, result has 0.7 percent of original size [2021-11-07 02:15:43,381 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 9 new quantified variables, introduced 15 case distinctions, treesize of input 2647 treesize of output 1086