./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/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 588c504bc2fd23c9ce280a0a1b43a680048f163183a3674ad6d00cde5eb05799 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:25:10,816 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:25:10,818 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:25:10,865 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:25:10,866 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:25:10,871 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:25:10,873 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:25:10,877 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:25:10,879 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:25:10,885 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:25:10,886 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:25:10,888 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:25:10,889 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:25:10,891 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:25:10,894 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:25:10,899 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:25:10,901 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:25:10,902 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:25:10,904 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:25:10,912 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:25:10,914 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:25:10,916 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:25:10,919 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:25:10,920 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:25:10,929 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:25:10,930 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:25:10,930 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:25:10,932 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:25:10,933 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:25:10,934 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:25:10,935 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:25:10,936 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:25:10,938 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:25:10,940 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:25:10,941 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:25:10,942 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:25:10,942 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:25:10,943 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:25:10,943 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:25:10,944 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:25:10,945 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:25:10,946 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 01:25:10,992 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:25:10,992 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:25:10,994 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:25:10,994 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:25:10,994 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:25:10,994 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:25:10,994 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:25:10,995 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:25:11,001 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:25:11,001 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:25:11,002 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:25:11,003 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:25:11,003 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:25:11,003 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:25:11,003 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:25:11,004 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:25:11,004 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:25:11,004 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:25:11,005 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:25:11,005 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:25:11,005 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:25:11,005 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:25:11,005 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:25:11,005 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:25:11,006 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:25:11,006 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:25:11,006 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:25:11,006 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:25:11,006 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:25:11,009 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:25:11,009 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:25:11,009 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:25:11,009 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:25:11,009 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:25:11,010 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:25:11,010 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:25:11,010 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 588c504bc2fd23c9ce280a0a1b43a680048f163183a3674ad6d00cde5eb05799 [2021-11-07 01:25:11,316 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:25:11,344 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:25:11,348 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:25:11,350 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:25:11,351 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:25:11,352 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2021-11-07 01:25:11,437 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data/b91d479cf/3fbdd1480ad54369af111b2c55ea50c8/FLAGd37985e4a [2021-11-07 01:25:12,207 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:25:12,208 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2021-11-07 01:25:12,261 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data/b91d479cf/3fbdd1480ad54369af111b2c55ea50c8/FLAGd37985e4a [2021-11-07 01:25:12,774 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data/b91d479cf/3fbdd1480ad54369af111b2c55ea50c8 [2021-11-07 01:25:12,777 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:25:12,781 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:25:12,786 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:25:12,786 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:25:12,790 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:25:12,791 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:25:12" (1/1) ... [2021-11-07 01:25:12,793 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f6336df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:12, skipping insertion in model container [2021-11-07 01:25:12,794 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:25:12" (1/1) ... [2021-11-07 01:25:12,802 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:25:12,887 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:25:13,216 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i[4496,4509] [2021-11-07 01:25:13,230 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i[4556,4569] [2021-11-07 01:25:13,252 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-07 01:25:13,267 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-07 01:25:14,080 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,081 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,082 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,082 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,084 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,099 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,099 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,101 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,102 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,105 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,106 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,107 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,108 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:14,497 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-07 01:25:14,499 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-07 01:25:14,500 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-07 01:25:14,502 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-07 01:25:14,504 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-07 01:25:14,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-07 01:25:14,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-07 01:25:14,506 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-07 01:25:14,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-07 01:25:14,508 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-07 01:25:14,687 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-07 01:25:14,718 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:25:14,740 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 01:25:14,741 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@15ecbf3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:14, skipping insertion in model container [2021-11-07 01:25:14,741 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:25:14,742 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 01:25:14,746 INFO L168 Benchmark]: Toolchain (without parser) took 1962.60 ms. Allocated memory is still 132.1 MB. Free memory was 92.1 MB in the beginning and 76.2 MB in the end (delta: 15.9 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. [2021-11-07 01:25:14,747 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 88.1 MB. Free memory is still 43.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 01:25:14,749 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1956.20 ms. Allocated memory is still 132.1 MB. Free memory was 92.1 MB in the beginning and 76.2 MB in the end (delta: 15.9 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. [2021-11-07 01:25:14,751 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 88.1 MB. Free memory is still 43.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1956.20 ms. Allocated memory is still 132.1 MB. Free memory was 92.1 MB in the beginning and 76.2 MB in the end (delta: 15.9 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7039]: 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/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 588c504bc2fd23c9ce280a0a1b43a680048f163183a3674ad6d00cde5eb05799 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:25:17,235 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:25:17,239 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:25:17,316 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:25:17,317 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:25:17,323 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:25:17,325 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:25:17,331 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:25:17,335 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:25:17,347 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:25:17,349 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:25:17,352 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:25:17,352 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:25:17,356 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:25:17,359 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:25:17,366 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:25:17,367 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:25:17,369 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:25:17,371 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:25:17,393 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:25:17,395 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:25:17,398 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:25:17,399 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:25:17,401 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:25:17,404 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:25:17,405 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:25:17,405 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:25:17,407 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:25:17,407 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:25:17,408 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:25:17,409 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:25:17,410 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:25:17,411 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:25:17,412 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:25:17,413 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:25:17,414 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:25:17,415 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:25:17,415 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:25:17,416 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:25:17,417 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:25:17,418 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:25:17,419 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 01:25:17,447 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:25:17,448 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:25:17,449 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:25:17,449 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:25:17,449 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:25:17,451 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:25:17,452 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:25:17,452 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:25:17,452 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:25:17,453 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:25:17,455 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:25:17,455 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:25:17,455 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:25:17,455 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:25:17,456 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:25:17,456 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 01:25:17,456 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 01:25:17,456 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:25:17,457 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:25:17,457 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:25:17,457 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:25:17,457 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 01:25:17,458 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:25:17,458 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:25:17,458 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:25:17,459 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:25:17,459 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:25:17,459 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 01:25:17,459 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 01:25:17,460 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:25:17,460 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:25:17,460 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:25:17,460 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 588c504bc2fd23c9ce280a0a1b43a680048f163183a3674ad6d00cde5eb05799 [2021-11-07 01:25:17,894 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:25:17,917 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:25:17,920 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:25:17,922 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:25:17,923 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:25:17,924 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2021-11-07 01:25:17,998 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data/94eb61676/37fdf533eff047f483a9f82f5701d765/FLAG65647bb2e [2021-11-07 01:25:19,081 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:25:19,083 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2021-11-07 01:25:19,122 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data/94eb61676/37fdf533eff047f483a9f82f5701d765/FLAG65647bb2e [2021-11-07 01:25:19,481 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/data/94eb61676/37fdf533eff047f483a9f82f5701d765 [2021-11-07 01:25:19,484 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:25:19,486 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:25:19,488 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:25:19,488 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:25:19,492 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:25:19,493 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:25:19" (1/1) ... [2021-11-07 01:25:19,495 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a788cb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:19, skipping insertion in model container [2021-11-07 01:25:19,495 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:25:19" (1/1) ... [2021-11-07 01:25:19,505 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:25:19,666 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:25:20,022 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i[4496,4509] [2021-11-07 01:25:20,037 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i[4556,4569] [2021-11-07 01:25:20,071 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-07 01:25:20,078 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-07 01:25:20,928 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,929 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,930 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,931 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,932 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,948 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,949 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,952 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,952 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,954 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,956 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,957 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:20,957 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-07 01:25:21,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-07 01:25:21,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-07 01:25:21,342 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-07 01:25:21,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-07 01:25:21,345 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-07 01:25:21,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-07 01:25:21,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-07 01:25:21,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-07 01:25:21,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-07 01:25:21,555 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-07 01:25:21,583 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:25:21,605 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 01:25:21,634 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:25:21,638 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i[4496,4509] [2021-11-07 01:25:21,639 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i[4556,4569] [2021-11-07 01:25:21,640 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-07 01:25:21,641 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-07 01:25:21,681 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,682 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,682 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,683 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,684 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,692 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,693 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,694 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,695 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,696 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,697 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,697 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,698 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-07 01:25:21,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-07 01:25:21,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-07 01:25:21,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-07 01:25:21,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-07 01:25:21,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-07 01:25:21,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-07 01:25:21,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-07 01:25:21,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-07 01:25:21,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-07 01:25:21,801 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-07 01:25:21,826 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:25:21,838 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:25:21,866 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i[4496,4509] [2021-11-07 01:25:21,874 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_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i[4556,4569] [2021-11-07 01:25:21,876 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-11-07 01:25:21,877 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-11-07 01:25:21,912 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,912 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,913 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,913 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,914 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,921 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,922 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,923 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,923 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,924 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,925 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,926 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,926 WARN L1529 CHandler]: Possible shadowing of function index [2021-11-07 01:25:21,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-11-07 01:25:21,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-11-07 01:25:21,989 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-11-07 01:25:21,990 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-11-07 01:25:21,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-11-07 01:25:21,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-11-07 01:25:21,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-11-07 01:25:21,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-11-07 01:25:21,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-11-07 01:25:21,994 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-11-07 01:25:22,031 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-11-07 01:25:22,052 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:25:22,376 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:25:22,377 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22 WrapperNode [2021-11-07 01:25:22,377 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:25:22,379 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:25:22,379 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:25:22,380 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:25:22,387 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,499 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,583 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 01:25:22,585 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 01:25:22,585 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 01:25:22,585 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 01:25:22,593 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,594 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,605 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,606 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,650 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,662 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,668 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,684 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 01:25:22,689 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 01:25:22,689 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 01:25:22,690 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 01:25:22,690 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (1/1) ... [2021-11-07 01:25:22,697 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:25:22,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:25:22,723 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 01:25:22,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 01:25:22,776 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 01:25:22,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 01:25:22,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 01:25:22,777 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 01:25:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 01:25:22,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 01:25:22,778 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 01:25:22,778 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 01:25:22,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 01:25:23,572 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 01:25:23,573 INFO L299 CfgBuilder]: Removed 45 assume(true) statements. [2021-11-07 01:25:23,575 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:25:23 BoogieIcfgContainer [2021-11-07 01:25:23,575 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 01:25:23,599 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 01:25:23,599 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 01:25:23,602 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 01:25:23,602 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:25:19" (1/3) ... [2021-11-07 01:25:23,603 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@265db1a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:25:23, skipping insertion in model container [2021-11-07 01:25:23,603 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:25:22" (2/3) ... [2021-11-07 01:25:23,603 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@265db1a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:25:23, skipping insertion in model container [2021-11-07 01:25:23,604 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:25:23" (3/3) ... [2021-11-07 01:25:23,605 INFO L111 eAbstractionObserver]: Analyzing ICFG aws_linked_list_remove_harness.i [2021-11-07 01:25:23,610 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 01:25:23,611 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 7 error locations. [2021-11-07 01:25:23,666 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-07 01:25:23,672 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 01:25:23,672 INFO L340 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-11-07 01:25:23,688 INFO L276 IsEmpty]: Start isEmpty. Operand has 73 states, 65 states have (on average 1.4923076923076923) internal successors, (97), 72 states have internal predecessors, (97), 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 01:25:23,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2021-11-07 01:25:23,694 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:25:23,695 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] [2021-11-07 01:25:23,695 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-07 01:25:23,700 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:25:23,701 INFO L85 PathProgramCache]: Analyzing trace with hash 505703481, now seen corresponding path program 1 times [2021-11-07 01:25:23,714 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 01:25:23,715 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2095740379] [2021-11-07 01:25:23,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:25:23,716 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 01:25:23,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 01:25:23,720 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 01:25:23,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-11-07 01:25:23,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:25:23,956 INFO L263 TraceCheckSpWp]: Trace formula consists of 135 conjuncts, 1 conjunts are in the unsatisfiable core [2021-11-07 01:25:23,961 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:24,054 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 01:25:24,054 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:24,118 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 01:25:24,119 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 01:25:24,119 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2095740379] [2021-11-07 01:25:24,120 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2095740379] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 01:25:24,120 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 01:25:24,120 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2021-11-07 01:25:24,122 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1214096173] [2021-11-07 01:25:24,127 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-07 01:25:24,127 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 01:25:24,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-07 01:25:24,142 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-07 01:25:24,145 INFO L87 Difference]: Start difference. First operand has 73 states, 65 states have (on average 1.4923076923076923) internal successors, (97), 72 states have internal predecessors, (97), 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 2 states, 2 states have (on average 12.0) internal successors, (24), 2 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:25:24,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:25:24,166 INFO L93 Difference]: Finished difference Result 138 states and 183 transitions. [2021-11-07 01:25:24,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 01:25:24,168 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 12.0) internal successors, (24), 2 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 24 [2021-11-07 01:25:24,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:25:24,177 INFO L225 Difference]: With dead ends: 138 [2021-11-07 01:25:24,177 INFO L226 Difference]: Without dead ends: 68 [2021-11-07 01:25:24,180 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-07 01:25:24,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states. [2021-11-07 01:25:24,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 68. [2021-11-07 01:25:24,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 68 states, 61 states have (on average 1.2950819672131149) internal successors, (79), 67 states have internal predecessors, (79), 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 01:25:24,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 79 transitions. [2021-11-07 01:25:24,231 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 79 transitions. Word has length 24 [2021-11-07 01:25:24,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:25:24,231 INFO L470 AbstractCegarLoop]: Abstraction has 68 states and 79 transitions. [2021-11-07 01:25:24,231 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 12.0) internal successors, (24), 2 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:25:24,232 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 79 transitions. [2021-11-07 01:25:24,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2021-11-07 01:25:24,233 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:25:24,233 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] [2021-11-07 01:25:24,255 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (2)] Ended with exit code 0 [2021-11-07 01:25:24,456 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 01:25:24,456 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-07 01:25:24,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:25:24,464 INFO L85 PathProgramCache]: Analyzing trace with hash -1496918578, now seen corresponding path program 1 times [2021-11-07 01:25:24,465 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 01:25:24,466 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [255007584] [2021-11-07 01:25:24,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:25:24,466 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 01:25:24,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 01:25:24,467 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 01:25:24,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2021-11-07 01:25:24,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:25:24,820 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-07 01:25:24,822 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:24,960 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 01:25:24,960 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:25,057 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 01:25:25,057 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 01:25:25,058 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [255007584] [2021-11-07 01:25:25,058 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [255007584] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 01:25:25,058 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 01:25:25,058 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2021-11-07 01:25:25,059 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [569238445] [2021-11-07 01:25:25,060 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-07 01:25:25,060 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 01:25:25,061 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-07 01:25:25,062 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-11-07 01:25:25,062 INFO L87 Difference]: Start difference. First operand 68 states and 79 transitions. Second operand has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 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 01:25:25,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:25:25,104 INFO L93 Difference]: Finished difference Result 119 states and 138 transitions. [2021-11-07 01:25:25,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-07 01:25:25,105 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 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 27 [2021-11-07 01:25:25,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:25:25,107 INFO L225 Difference]: With dead ends: 119 [2021-11-07 01:25:25,107 INFO L226 Difference]: Without dead ends: 70 [2021-11-07 01:25:25,108 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 50 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 01:25:25,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2021-11-07 01:25:25,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2021-11-07 01:25:25,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70 states, 63 states have (on average 1.2857142857142858) internal successors, (81), 69 states have internal predecessors, (81), 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 01:25:25,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 81 transitions. [2021-11-07 01:25:25,117 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 81 transitions. Word has length 27 [2021-11-07 01:25:25,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:25:25,117 INFO L470 AbstractCegarLoop]: Abstraction has 70 states and 81 transitions. [2021-11-07 01:25:25,118 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 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 01:25:25,118 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 81 transitions. [2021-11-07 01:25:25,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2021-11-07 01:25:25,119 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:25:25,119 INFO L513 BasicCegarLoop]: trace histogram [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] [2021-11-07 01:25:25,136 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2021-11-07 01:25:25,330 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 01:25:25,330 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-07 01:25:25,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:25:25,331 INFO L85 PathProgramCache]: Analyzing trace with hash -1915881010, now seen corresponding path program 1 times [2021-11-07 01:25:25,332 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 01:25:25,332 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [829390136] [2021-11-07 01:25:25,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:25:25,333 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 01:25:25,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 01:25:25,337 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 01:25:25,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2021-11-07 01:25:25,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:25:25,590 INFO L263 TraceCheckSpWp]: Trace formula consists of 153 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 01:25:25,591 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:25,742 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:25,743 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:26,042 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:26,042 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 01:25:26,043 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [829390136] [2021-11-07 01:25:26,043 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [829390136] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:25:26,043 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1531048675] [2021-11-07 01:25:26,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:25:26,060 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-07 01:25:26,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 [2021-11-07 01:25:26,063 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-07 01:25:26,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2021-11-07 01:25:26,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:25:26,311 INFO L263 TraceCheckSpWp]: Trace formula consists of 153 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 01:25:26,313 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:26,423 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-07 01:25:26,424 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:26,528 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-11-07 01:25:26,529 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1531048675] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 01:25:26,529 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 2 imperfect interpolant sequences. [2021-11-07 01:25:26,529 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [5, 5] total 12 [2021-11-07 01:25:26,530 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2076569761] [2021-11-07 01:25:26,530 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 01:25:26,530 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 01:25:26,531 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 01:25:26,531 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2021-11-07 01:25:26,532 INFO L87 Difference]: Start difference. First operand 70 states and 81 transitions. Second operand has 6 states, 6 states have (on average 5.166666666666667) internal successors, (31), 6 states have internal predecessors, (31), 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 01:25:26,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:25:26,648 INFO L93 Difference]: Finished difference Result 112 states and 127 transitions. [2021-11-07 01:25:26,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-07 01:25:26,654 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 5.166666666666667) internal successors, (31), 6 states have internal predecessors, (31), 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 29 [2021-11-07 01:25:26,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:25:26,656 INFO L225 Difference]: With dead ends: 112 [2021-11-07 01:25:26,656 INFO L226 Difference]: Without dead ends: 110 [2021-11-07 01:25:26,657 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2021-11-07 01:25:26,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2021-11-07 01:25:26,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 72. [2021-11-07 01:25:26,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72 states, 65 states have (on average 1.2769230769230768) internal successors, (83), 71 states have internal predecessors, (83), 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 01:25:26,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 83 transitions. [2021-11-07 01:25:26,672 INFO L78 Accepts]: Start accepts. Automaton has 72 states and 83 transitions. Word has length 29 [2021-11-07 01:25:26,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:25:26,672 INFO L470 AbstractCegarLoop]: Abstraction has 72 states and 83 transitions. [2021-11-07 01:25:26,673 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.166666666666667) internal successors, (31), 6 states have internal predecessors, (31), 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 01:25:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 83 transitions. [2021-11-07 01:25:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2021-11-07 01:25:26,674 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:25:26,675 INFO L513 BasicCegarLoop]: trace histogram [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] [2021-11-07 01:25:26,681 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (5)] Forceful destruction successful, exit code 0 [2021-11-07 01:25:26,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2021-11-07 01:25:27,077 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 01:25:27,078 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-07 01:25:27,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:25:27,078 INFO L85 PathProgramCache]: Analyzing trace with hash -1914272296, now seen corresponding path program 1 times [2021-11-07 01:25:27,079 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 01:25:27,079 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1505731151] [2021-11-07 01:25:27,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:25:27,080 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 01:25:27,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 01:25:27,081 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 01:25:27,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2021-11-07 01:25:27,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:25:27,364 INFO L263 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 01:25:27,367 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:27,499 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:27,500 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:27,764 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 01:25:27,764 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1505731151] [2021-11-07 01:25:27,765 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1505731151] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:25:27,765 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1730439303] [2021-11-07 01:25:27,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:25:27,765 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-07 01:25:27,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 [2021-11-07 01:25:27,782 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-07 01:25:27,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2021-11-07 01:25:28,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:25:28,242 INFO L263 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 01:25:28,244 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:28,330 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:28,330 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:28,404 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:28,405 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1730439303] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:25:28,405 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [297511327] [2021-11-07 01:25:28,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:25:28,405 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:25:28,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:25:28,407 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:25:28,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-07 01:25:28,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:25:28,649 INFO L263 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 6 conjunts are in the unsatisfiable core [2021-11-07 01:25:28,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:28,774 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:28,774 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:29,117 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:29,117 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [297511327] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:25:29,118 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 6 imperfect interpolant sequences. [2021-11-07 01:25:29,118 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 10 [2021-11-07 01:25:29,118 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069186930] [2021-11-07 01:25:29,119 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-07 01:25:29,119 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 01:25:29,119 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-07 01:25:29,120 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90 [2021-11-07 01:25:29,120 INFO L87 Difference]: Start difference. First operand 72 states and 83 transitions. Second operand has 10 states, 10 states have (on average 3.6) internal successors, (36), 10 states have internal predecessors, (36), 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 01:25:29,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:25:29,476 INFO L93 Difference]: Finished difference Result 127 states and 148 transitions. [2021-11-07 01:25:29,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-07 01:25:29,477 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 3.6) internal successors, (36), 10 states have internal predecessors, (36), 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 29 [2021-11-07 01:25:29,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:25:29,479 INFO L225 Difference]: With dead ends: 127 [2021-11-07 01:25:29,479 INFO L226 Difference]: Without dead ends: 76 [2021-11-07 01:25:29,479 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 160 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=53, Invalid=79, Unknown=0, NotChecked=0, Total=132 [2021-11-07 01:25:29,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2021-11-07 01:25:29,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2021-11-07 01:25:29,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76 states, 69 states have (on average 1.2608695652173914) internal successors, (87), 75 states have internal predecessors, (87), 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 01:25:29,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 87 transitions. [2021-11-07 01:25:29,487 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 87 transitions. Word has length 29 [2021-11-07 01:25:29,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:25:29,488 INFO L470 AbstractCegarLoop]: Abstraction has 76 states and 87 transitions. [2021-11-07 01:25:29,488 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 3.6) internal successors, (36), 10 states have internal predecessors, (36), 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 01:25:29,488 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 87 transitions. [2021-11-07 01:25:29,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2021-11-07 01:25:29,489 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:25:29,489 INFO L513 BasicCegarLoop]: trace histogram [6, 1, 1, 1, 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 01:25:29,503 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2021-11-07 01:25:29,717 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-11-07 01:25:29,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2021-11-07 01:25:30,094 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt [2021-11-07 01:25:30,095 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-07 01:25:30,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:25:30,095 INFO L85 PathProgramCache]: Analyzing trace with hash -695611944, now seen corresponding path program 2 times [2021-11-07 01:25:30,096 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 01:25:30,096 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [899791648] [2021-11-07 01:25:30,096 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 01:25:30,096 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 01:25:30,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 01:25:30,097 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 01:25:30,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2021-11-07 01:25:30,616 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-07 01:25:30,616 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:25:30,633 INFO L263 TraceCheckSpWp]: Trace formula consists of 175 conjuncts, 9 conjunts are in the unsatisfiable core [2021-11-07 01:25:30,636 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:30,895 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:30,895 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:31,734 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:31,735 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 01:25:31,735 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [899791648] [2021-11-07 01:25:31,735 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [899791648] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:25:31,736 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [11507151] [2021-11-07 01:25:31,736 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 01:25:31,736 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-07 01:25:31,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 [2021-11-07 01:25:31,750 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-07 01:25:31,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2021-11-07 01:25:32,859 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-07 01:25:32,859 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:25:32,891 INFO L263 TraceCheckSpWp]: Trace formula consists of 175 conjuncts, 9 conjunts are in the unsatisfiable core [2021-11-07 01:25:32,894 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:33,054 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:33,054 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:33,173 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:33,173 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [11507151] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:25:33,174 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2058838211] [2021-11-07 01:25:33,174 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 01:25:33,174 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:25:33,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:25:33,175 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:25:33,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-11-07 01:25:33,839 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-07 01:25:33,839 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:25:33,848 INFO L263 TraceCheckSpWp]: Trace formula consists of 175 conjuncts, 10 conjunts are in the unsatisfiable core [2021-11-07 01:25:33,850 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:34,004 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:34,004 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:36,013 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:36,013 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2058838211] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:25:36,013 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 6 imperfect interpolant sequences. [2021-11-07 01:25:36,014 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9, 9, 9, 9] total 22 [2021-11-07 01:25:36,014 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686708129] [2021-11-07 01:25:36,014 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2021-11-07 01:25:36,015 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 01:25:36,015 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-11-07 01:25:36,016 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=138, Invalid=324, Unknown=0, NotChecked=0, Total=462 [2021-11-07 01:25:36,016 INFO L87 Difference]: Start difference. First operand 76 states and 87 transitions. Second operand has 22 states, 22 states have (on average 2.1818181818181817) internal successors, (48), 22 states have internal predecessors, (48), 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 01:25:38,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:25:38,194 INFO L93 Difference]: Finished difference Result 135 states and 160 transitions. [2021-11-07 01:25:38,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-11-07 01:25:38,195 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 2.1818181818181817) internal successors, (48), 22 states have internal predecessors, (48), 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 33 [2021-11-07 01:25:38,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:25:38,197 INFO L225 Difference]: With dead ends: 135 [2021-11-07 01:25:38,197 INFO L226 Difference]: Without dead ends: 84 [2021-11-07 01:25:38,198 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 198 GetRequests, 172 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=255, Invalid=501, Unknown=0, NotChecked=0, Total=756 [2021-11-07 01:25:38,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 84 states. [2021-11-07 01:25:38,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 84 to 84. [2021-11-07 01:25:38,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 84 states, 77 states have (on average 1.2337662337662338) internal successors, (95), 83 states have internal predecessors, (95), 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 01:25:38,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 95 transitions. [2021-11-07 01:25:38,206 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 95 transitions. Word has length 33 [2021-11-07 01:25:38,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:25:38,207 INFO L470 AbstractCegarLoop]: Abstraction has 84 states and 95 transitions. [2021-11-07 01:25:38,207 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 2.1818181818181817) internal successors, (48), 22 states have internal predecessors, (48), 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 01:25:38,207 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 95 transitions. [2021-11-07 01:25:38,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-07 01:25:38,209 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:25:38,209 INFO L513 BasicCegarLoop]: trace histogram [14, 1, 1, 1, 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 01:25:38,224 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (10)] Forceful destruction successful, exit code 0 [2021-11-07 01:25:38,455 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-11-07 01:25:38,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2021-11-07 01:25:38,826 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 01:25:38,826 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-07 01:25:38,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:25:38,827 INFO L85 PathProgramCache]: Analyzing trace with hash 1092902360, now seen corresponding path program 3 times [2021-11-07 01:25:38,827 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 01:25:38,827 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [483615708] [2021-11-07 01:25:38,827 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:25:38,827 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 01:25:38,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 01:25:38,828 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 01:25:38,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2021-11-07 01:25:39,646 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2021-11-07 01:25:39,646 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:25:39,669 INFO L263 TraceCheckSpWp]: Trace formula consists of 215 conjuncts, 18 conjunts are in the unsatisfiable core [2021-11-07 01:25:39,671 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:40,174 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:40,175 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:42,924 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:42,924 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 01:25:42,925 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [483615708] [2021-11-07 01:25:42,925 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [483615708] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:25:42,925 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1166115686] [2021-11-07 01:25:42,925 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:25:42,925 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-07 01:25:42,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 [2021-11-07 01:25:42,926 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-07 01:25:42,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2021-11-07 01:25:45,644 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2021-11-07 01:25:45,644 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:25:45,684 INFO L263 TraceCheckSpWp]: Trace formula consists of 215 conjuncts, 18 conjunts are in the unsatisfiable core [2021-11-07 01:25:45,686 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:25:45,900 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:45,900 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:25:46,276 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:25:46,276 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1166115686] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:25:46,276 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [161700374] [2021-11-07 01:25:46,276 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 01:25:46,277 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:25:46,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:25:46,286 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:25:46,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2021-11-07 01:28:08,423 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2021-11-07 01:28:08,423 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:28:08,476 INFO L263 TraceCheckSpWp]: Trace formula consists of 215 conjuncts, 18 conjunts are in the unsatisfiable core [2021-11-07 01:28:08,479 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:28:08,688 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:28:08,688 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:28:09,018 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:28:09,018 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [161700374] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:28:09,018 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 6 imperfect interpolant sequences. [2021-11-07 01:28:09,018 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17, 17, 17, 17] total 32 [2021-11-07 01:28:09,019 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [772826938] [2021-11-07 01:28:09,019 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2021-11-07 01:28:09,019 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 01:28:09,020 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2021-11-07 01:28:09,020 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=273, Invalid=719, Unknown=0, NotChecked=0, Total=992 [2021-11-07 01:28:09,020 INFO L87 Difference]: Start difference. First operand 84 states and 95 transitions. Second operand has 32 states, 32 states have (on average 1.78125) internal successors, (57), 32 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 01:28:30,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:28:30,037 INFO L93 Difference]: Finished difference Result 202 states and 241 transitions. [2021-11-07 01:28:30,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-11-07 01:28:30,040 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 1.78125) internal successors, (57), 32 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 41 [2021-11-07 01:28:30,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:28:30,042 INFO L225 Difference]: With dead ends: 202 [2021-11-07 01:28:30,042 INFO L226 Difference]: Without dead ends: 151 [2021-11-07 01:28:30,044 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 254 GetRequests, 210 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 195 ImplicationChecksByTransitivity, 22.6s TimeCoverageRelationStatistics Valid=603, Invalid=1467, Unknown=0, NotChecked=0, Total=2070 [2021-11-07 01:28:30,045 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2021-11-07 01:28:30,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 100. [2021-11-07 01:28:30,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 93 states have (on average 1.2043010752688172) internal successors, (112), 99 states have internal predecessors, (112), 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 01:28:30,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 112 transitions. [2021-11-07 01:28:30,066 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 112 transitions. Word has length 41 [2021-11-07 01:28:30,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:28:30,067 INFO L470 AbstractCegarLoop]: Abstraction has 100 states and 112 transitions. [2021-11-07 01:28:30,067 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 1.78125) internal successors, (57), 32 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 01:28:30,067 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 112 transitions. [2021-11-07 01:28:30,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2021-11-07 01:28:30,068 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:28:30,069 INFO L513 BasicCegarLoop]: trace histogram [16, 1, 1, 1, 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 01:28:30,094 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (13)] Forceful destruction successful, exit code 0 [2021-11-07 01:28:30,355 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2021-11-07 01:28:30,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2021-11-07 01:28:30,702 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 01:28:30,702 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-07 01:28:30,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:28:30,703 INFO L85 PathProgramCache]: Analyzing trace with hash -1428389416, now seen corresponding path program 4 times [2021-11-07 01:28:30,703 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 01:28:30,703 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1195203837] [2021-11-07 01:28:30,703 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 01:28:30,703 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 01:28:30,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 01:28:30,704 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 01:28:30,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2021-11-07 01:28:31,316 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 01:28:31,316 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:28:31,340 INFO L263 TraceCheckSpWp]: Trace formula consists of 225 conjuncts, 49 conjunts are in the unsatisfiable core [2021-11-07 01:28:31,342 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:28:31,509 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 15 treesize of output 11 [2021-11-07 01:28:31,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,600 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 01:28:31,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 35 [2021-11-07 01:28:31,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,831 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 48 [2021-11-07 01:28:31,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:31,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 61 [2021-11-07 01:28:32,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,165 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 75 [2021-11-07 01:28:32,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,385 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 89 [2021-11-07 01:28:32,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 103 [2021-11-07 01:28:32,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:32,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 117 [2021-11-07 01:28:33,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 126 [2021-11-07 01:28:33,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,521 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 140 [2021-11-07 01:28:33,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:33,870 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 154 [2021-11-07 01:28:34,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,264 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 165 [2021-11-07 01:28:34,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,669 INFO L244 Elim1Store]: Index analysis took 103 ms [2021-11-07 01:28:34,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 178 [2021-11-07 01:28:34,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:34,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,072 INFO L244 Elim1Store]: Index analysis took 109 ms [2021-11-07 01:28:35,088 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 105 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 192 [2021-11-07 01:28:35,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:28:35,552 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:28:35,553 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 120 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 105 case distinctions, treesize of input 147 treesize of output 188 [2021-11-07 01:28:36,702 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:28:36,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 120 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 120 treesize of output 52 [2021-11-07 01:28:36,757 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:28:36,757 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:30:28,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1834983 treesize of output 1834979 [2021-11-07 01:30:34,703 WARN L207 SmtUtils]: Spent 5.85 s on a formula simplification that was a NOOP. DAG size: 170 [2021-11-07 01:31:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 134 refuted. 2 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:31:27,382 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 01:31:27,382 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1195203837] [2021-11-07 01:31:27,383 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1195203837] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:31:27,383 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [919652826] [2021-11-07 01:31:27,383 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 01:31:27,383 INFO L168 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2021-11-07 01:31:27,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 [2021-11-07 01:31:27,389 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2021-11-07 01:31:27,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/cvc4 --incremental --print-success --lang smt (16)] Waiting until timeout for monitored process [2021-11-07 01:31:28,502 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 01:31:28,503 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:31:28,512 INFO L263 TraceCheckSpWp]: Trace formula consists of 225 conjuncts, 55 conjunts are in the unsatisfiable core [2021-11-07 01:31:28,514 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:31:28,627 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 12 treesize of output 8 [2021-11-07 01:31:28,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,678 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 27 treesize of output 26 [2021-11-07 01:31:28,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,743 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 36 [2021-11-07 01:31:28,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,815 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 48 [2021-11-07 01:31:28,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,907 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 61 [2021-11-07 01:31:28,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:28,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 74 [2021-11-07 01:31:29,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,142 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 89 [2021-11-07 01:31:29,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,251 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 103 [2021-11-07 01:31:29,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,370 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 117 [2021-11-07 01:31:29,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,562 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 126 [2021-11-07 01:31:29,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,734 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 140 [2021-11-07 01:31:29,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:29,938 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 152 [2021-11-07 01:31:30,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 165 [2021-11-07 01:31:30,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 178 [2021-11-07 01:31:30,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,706 INFO L244 Elim1Store]: Index analysis took 109 ms [2021-11-07 01:31:30,709 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 105 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 191 [2021-11-07 01:31:30,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:30,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:31:31,110 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:31,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 120 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 105 case distinctions, treesize of input 147 treesize of output 188 [2021-11-07 01:31:31,625 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:31:31,626 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 120 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 120 treesize of output 52 [2021-11-07 01:31:31,639 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:31:31,639 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:31:33,967 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1834983 treesize of output 1834979 [2021-11-07 01:31:39,320 WARN L207 SmtUtils]: Spent 5.35 s on a formula simplification that was a NOOP. DAG size: 170 [2021-11-07 01:32:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 134 refuted. 2 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:32:29,851 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [919652826] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:32:29,851 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2036443802] [2021-11-07 01:32:29,851 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 01:32:29,851 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 01:32:29,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:32:29,853 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 01:32:29,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_618a4d02-e01e-4be4-9bf6-aaba4bff1b39/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2021-11-07 01:32:30,547 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 01:32:30,548 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 01:32:30,561 INFO L263 TraceCheckSpWp]: Trace formula consists of 225 conjuncts, 62 conjunts are in the unsatisfiable core [2021-11-07 01:32:30,563 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:32:30,795 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 15 treesize of output 11 [2021-11-07 01:32:30,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:30,957 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 27 treesize of output 26 [2021-11-07 01:32:31,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,182 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 40 [2021-11-07 01:32:31,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 48 [2021-11-07 01:32:31,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,637 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 62 [2021-11-07 01:32:31,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:31,983 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 76 [2021-11-07 01:32:32,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,349 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 87 [2021-11-07 01:32:32,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,629 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 100 [2021-11-07 01:32:32,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:32,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 113 [2021-11-07 01:32:33,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,245 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 126 [2021-11-07 01:32:33,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:33,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 139 [2021-11-07 01:32:34,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,189 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 153 [2021-11-07 01:32:34,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:34,614 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 167 [2021-11-07 01:32:35,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,163 INFO L244 Elim1Store]: Index analysis took 103 ms [2021-11-07 01:32:35,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 178 [2021-11-07 01:32:35,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:35,692 INFO L244 Elim1Store]: Index analysis took 120 ms [2021-11-07 01:32:35,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 105 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 192 [2021-11-07 01:32:36,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 01:32:36,234 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:36,234 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 120 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 105 case distinctions, treesize of input 149 treesize of output 190 [2021-11-07 01:32:41,261 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 01:32:41,261 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 16 select indices, 16 select index equivalence classes, 120 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 120 treesize of output 52 [2021-11-07 01:32:41,271 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:32:41,271 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:36:42,728 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1834983 treesize of output 1834979 [2021-11-07 01:36:48,074 WARN L207 SmtUtils]: Spent 5.35 s on a formula simplification that was a NOOP. DAG size: 170 [2021-11-07 01:37:46,135 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:37:46,136 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2036443802] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 01:37:46,136 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 6 imperfect interpolant sequences. [2021-11-07 01:37:46,136 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 21, 23, 21, 24, 22] total 75 [2021-11-07 01:37:46,136 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1876340981] [2021-11-07 01:37:46,137 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 75 states [2021-11-07 01:37:46,137 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 01:37:46,139 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 75 interpolants. [2021-11-07 01:37:46,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1276, Invalid=4266, Unknown=8, NotChecked=0, Total=5550 [2021-11-07 01:37:46,142 INFO L87 Difference]: Start difference. First operand 100 states and 112 transitions. Second operand has 75 states, 75 states have (on average 1.56) internal successors, (117), 75 states have internal predecessors, (117), 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 01:38:37,590 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse9 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse11 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse12 (store .cse11 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse1 (store .cse12 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse15 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse7 (store .cse15 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse13 (store .cse7 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse9))) (let ((.cse4 (store .cse13 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse9))) (let ((.cse8 (store .cse4 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse6 (store .cse8 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse10 (store .cse6 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse0 (store .cse10 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse2 (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse9))) (let ((.cse14 (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv12 64)) .cse9))) (let ((.cse5 (store .cse14 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9)) (.cse3 (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd (_ bv10 64) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd (_ bv8 64) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse5) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse6) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv2 64))) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv11 64))) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv5 64))) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv9 64))) (_ bv0 8)) (= (_ bv0 8) (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv4 64)))) (= (select .cse3 (bvadd (_ bv3 64) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (_ bv0 8)) (= |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv16 64)) (= (_ bv0 64) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv1 64))) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv18446744073709551615 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684|)) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse5 (bvadd (_ bv14 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 64) c_ULTIMATE.start_aws_linked_list_remove_~node.offset) (= (_ bv0 8) (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv18446744073709551614 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684|))) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv6 64))) (_ bv0 8)) (= (select .cse3 c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= |c_ULTIMATE.start_#Ultimate.C_memset_#amount| (_ bv16 64)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv7 64))) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv12 64)))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse12) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse13) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse14) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse15) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (_ bv0 8) (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv13 64)))))))))))))))))))) is different from false [2021-11-07 01:38:39,602 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse9 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse11 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse12 (store .cse11 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse1 (store .cse12 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse15 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse7 (store .cse15 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse13 (store .cse7 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse9))) (let ((.cse4 (store .cse13 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse9))) (let ((.cse8 (store .cse4 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse6 (store .cse8 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse10 (store .cse6 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse0 (store .cse10 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse2 (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse9))) (let ((.cse14 (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv12 64)) .cse9))) (let ((.cse5 (store .cse14 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9)) (.cse3 (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd (_ bv10 64) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd (_ bv8 64) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse5) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse6) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv2 64))) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv11 64))) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv5 64))) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv9 64))) (_ bv0 8)) (= (_ bv0 8) (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv4 64)))) (= (select .cse3 (bvadd (_ bv3 64) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (_ bv0 8)) (= |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv16 64)) (= (_ bv0 64) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv1 64))) (_ bv0 8)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv18446744073709551615 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684|)) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse5 (bvadd (_ bv14 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 64) c_ULTIMATE.start_aws_linked_list_remove_~node.offset) (= (_ bv0 8) (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv18446744073709551614 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684|))) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv6 64))) (_ bv0 8)) (= (select .cse3 c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= |c_ULTIMATE.start_#Ultimate.C_memset_#amount| (_ bv16 64)) (= (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv7 64))) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv12 64)))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse12) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse13) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse14) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse15) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (_ bv0 8) (select .cse3 (bvadd c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset (_ bv13 64)))))))))))))))))))) is different from true [2021-11-07 01:38:41,618 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse9 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse10 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse11 (store .cse10 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse1 (store .cse11 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse14 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse6 (store .cse14 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse12 (store .cse6 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse9))) (let ((.cse3 (store .cse12 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse9))) (let ((.cse7 (store .cse3 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse5 (store .cse7 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse8 (store .cse5 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse0 (store .cse8 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse2 (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse9))) (let ((.cse13 (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv12 64)) .cse9))) (let ((.cse4 (store .cse13 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse3) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse5) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse6) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (or (not (bvult (bvadd (_ bv14 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684|) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (not (bvult |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse4 (bvadd (_ bv14 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv15 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse12) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse13) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse14) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)))))))))))))))))) is different from false [2021-11-07 01:38:43,628 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse9 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse10 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse11 (store .cse10 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse1 (store .cse11 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse14 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse6 (store .cse14 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse12 (store .cse6 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse9))) (let ((.cse3 (store .cse12 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse9))) (let ((.cse7 (store .cse3 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse5 (store .cse7 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse8 (store .cse5 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse0 (store .cse8 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse2 (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse9))) (let ((.cse13 (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv12 64)) .cse9))) (let ((.cse4 (store .cse13 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse3) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse5) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse6) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (or (not (bvult (bvadd (_ bv14 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684|) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (not (bvult |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse4 (bvadd (_ bv14 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv15 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse12) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse13) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse14) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)))))))))))))))))) is different from true [2021-11-07 01:38:52,800 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse10 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse11 (store .cse10 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse1 (store .cse11 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse13 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse7 (store .cse13 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse12 (store .cse7 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse5))) (let ((.cse3 (store .cse12 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse5))) (let ((.cse8 (store .cse3 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse6 (store .cse8 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse9 (store .cse6 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse0 (store .cse9 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse2 (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse5))) (let ((.cse4 (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv12 64)) .cse5))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse3) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (or (bvult (bvadd (_ bv14 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684|) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse4 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (not (bvult |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (not (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse6) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse9) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse12) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse13) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset))))))))))))))))) is different from false [2021-11-07 01:38:54,811 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse5 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse10 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse11 (store .cse10 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse1 (store .cse11 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse13 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse7 (store .cse13 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse12 (store .cse7 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse5))) (let ((.cse3 (store .cse12 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse5))) (let ((.cse8 (store .cse3 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse6 (store .cse8 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse9 (store .cse6 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse0 (store .cse9 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5))) (let ((.cse2 (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse5))) (let ((.cse4 (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv12 64)) .cse5))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse3) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (or (bvult (bvadd (_ bv14 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684|) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse4 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse5)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (not (bvult |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (not (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse6) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse9) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse12) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse13) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset))))))))))))))))) is different from true [2021-11-07 01:38:56,824 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse9 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse8 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse10 (store .cse8 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse1 (store .cse10 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse12 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse5 (store .cse12 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse11 (store .cse5 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse9))) (let ((.cse3 (store .cse11 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse9))) (let ((.cse6 (store .cse3 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse4 (store .cse6 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse7 (store .cse4 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse0 (store .cse7 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse2 (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse9))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse3) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse5) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse6) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (or (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|) (not (bvult |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (not (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv12 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv12 64)) .cse9)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse12) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)))))))))))))))) is different from false [2021-11-07 01:38:58,835 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse9 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse8 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse10 (store .cse8 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse1 (store .cse10 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse12 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse5 (store .cse12 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse11 (store .cse5 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse9))) (let ((.cse3 (store .cse11 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse9))) (let ((.cse6 (store .cse3 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse4 (store .cse6 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse7 (store .cse4 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse0 (store .cse7 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse9))) (let ((.cse2 (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse9))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse3) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse5) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse6) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (or (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv13 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|) (not (bvult |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (not (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv12 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv12 64)) .cse9)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset))) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse12) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)))))))))))))))) is different from true [2021-11-07 01:39:22,572 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse6 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse8 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse9 (store .cse8 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse1 (store .cse9 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse11 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse4 (store .cse11 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse10 (store .cse4 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse6))) (let ((.cse2 (store .cse10 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse6))) (let ((.cse5 (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse3 (store .cse5 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse7 (store .cse3 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse0 (store .cse7 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse3) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse5) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse6)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv12 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|) (not (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv11 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (not (bvult |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#amount|))) (= (select (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse9) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset))))))))))))))) is different from false [2021-11-07 01:39:24,583 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse6 ((_ extract 7 0) |c_ULTIMATE.start_#Ultimate.C_memset_#value|))) (let ((.cse8 (store (select |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base|) (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse9 (store .cse8 (bvadd (_ bv1 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse1 (store .cse9 (bvadd (_ bv2 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse11 (store .cse1 (bvadd (_ bv3 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse4 (store .cse11 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv4 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse10 (store .cse4 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv5 64)) .cse6))) (let ((.cse2 (store .cse10 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv6 64)) .cse6))) (let ((.cse5 (store .cse2 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv7 64) |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse3 (store .cse5 (bvadd (_ bv8 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse7 (store .cse3 (bvadd (_ bv9 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (let ((.cse0 (store .cse7 (bvadd (_ bv10 64) |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset|) .cse6))) (and (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse0) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse1) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse2) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse3) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse4) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse5) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (or (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| (store .cse0 (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.offset| (_ bv11 64)) .cse6)) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv12 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|) (not (bvult (bvadd |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| (_ bv11 64)) |c_ULTIMATE.start_#Ultimate.C_memset_#amount|)) (not (bvult |c_ULTIMATE.start_#Ultimate.C_memset_#t~loopctr684| |c_ULTIMATE.start_#Ultimate.C_memset_#amount|))) (= (select (select |c_#memory_int| c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse7) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse8) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse9) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse10) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset) (_ bv0 8)) (= (_ bv0 8) (select (select (store |c_#memory_int| |c_ULTIMATE.start_#Ultimate.C_memset_#ptr.base| .cse11) c_ULTIMATE.start_aws_linked_list_node_reset_~node.base) c_ULTIMATE.start_aws_linked_list_node_reset_~node.offset))))))))))))))) is different from true