./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-tiling/pr5.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-tiling/pr5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI --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 32bit --witnessprinter.graph.data.programhash 374c198ea90130277bd1a124bc94571dd240bc0803e6f3936a68065c719ddd5a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-03 01:57:14,365 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 01:57:14,368 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 01:57:14,420 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 01:57:14,420 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 01:57:14,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 01:57:14,426 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 01:57:14,431 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 01:57:14,433 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 01:57:14,438 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 01:57:14,439 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 01:57:14,442 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 01:57:14,442 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 01:57:14,445 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 01:57:14,446 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 01:57:14,449 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 01:57:14,450 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 01:57:14,451 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 01:57:14,453 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 01:57:14,460 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 01:57:14,461 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 01:57:14,462 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 01:57:14,465 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 01:57:14,466 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 01:57:14,474 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 01:57:14,475 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 01:57:14,475 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 01:57:14,477 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 01:57:14,477 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 01:57:14,478 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 01:57:14,479 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 01:57:14,480 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 01:57:14,482 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 01:57:14,483 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 01:57:14,484 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 01:57:14,485 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 01:57:14,485 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 01:57:14,485 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 01:57:14,486 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 01:57:14,487 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 01:57:14,487 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 01:57:14,491 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-11-03 01:57:14,528 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 01:57:14,529 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 01:57:14,529 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 01:57:14,530 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 01:57:14,530 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 01:57:14,531 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 01:57:14,531 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 01:57:14,531 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 01:57:14,531 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 01:57:14,531 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 01:57:14,533 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 01:57:14,533 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 01:57:14,533 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 01:57:14,533 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 01:57:14,533 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 01:57:14,534 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 01:57:14,534 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 01:57:14,534 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 01:57:14,535 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 01:57:14,535 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-03 01:57:14,535 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 01:57:14,536 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-03 01:57:14,536 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 01:57:14,537 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 01:57:14,538 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 01:57:14,538 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 01:57:14,538 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-03 01:57:14,538 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 01:57:14,539 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 01:57:14,539 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 01:57:14,539 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 01:57:14,540 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 01:57:14,540 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 01:57:14,540 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 01:57:14,540 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 01:57:14,541 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 01:57:14,541 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 01:57:14,541 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 01:57:14,541 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 01:57:14,541 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 01:57:14,542 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 01:57:14,542 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 374c198ea90130277bd1a124bc94571dd240bc0803e6f3936a68065c719ddd5a [2022-11-03 01:57:14,855 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 01:57:14,892 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 01:57:14,895 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 01:57:14,897 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 01:57:14,898 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 01:57:14,899 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/array-tiling/pr5.c [2022-11-03 01:57:14,992 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/data/61f23ae5a/3ebde1ffd9e24143a5087da1d2e7f2ea/FLAG491f6b674 [2022-11-03 01:57:15,521 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 01:57:15,525 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/sv-benchmarks/c/array-tiling/pr5.c [2022-11-03 01:57:15,531 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/data/61f23ae5a/3ebde1ffd9e24143a5087da1d2e7f2ea/FLAG491f6b674 [2022-11-03 01:57:15,849 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/data/61f23ae5a/3ebde1ffd9e24143a5087da1d2e7f2ea [2022-11-03 01:57:15,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 01:57:15,854 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 01:57:15,858 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 01:57:15,861 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 01:57:15,866 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 01:57:15,867 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 01:57:15" (1/1) ... [2022-11-03 01:57:15,868 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3181133f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:15, skipping insertion in model container [2022-11-03 01:57:15,874 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 01:57:15" (1/1) ... [2022-11-03 01:57:15,884 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 01:57:15,907 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 01:57:16,139 WARN L230 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_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/sv-benchmarks/c/array-tiling/pr5.c[394,407] [2022-11-03 01:57:16,183 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 01:57:16,199 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 01:57:16,220 WARN L230 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_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/sv-benchmarks/c/array-tiling/pr5.c[394,407] [2022-11-03 01:57:16,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 01:57:16,277 INFO L208 MainTranslator]: Completed translation [2022-11-03 01:57:16,278 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16 WrapperNode [2022-11-03 01:57:16,278 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 01:57:16,280 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 01:57:16,280 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 01:57:16,280 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 01:57:16,290 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,310 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,349 INFO L138 Inliner]: procedures = 15, calls = 30, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 87 [2022-11-03 01:57:16,350 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 01:57:16,351 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 01:57:16,352 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 01:57:16,352 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 01:57:16,363 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,364 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,375 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,375 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,386 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,390 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,391 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,392 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,405 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 01:57:16,406 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 01:57:16,406 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 01:57:16,407 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 01:57:16,409 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (1/1) ... [2022-11-03 01:57:16,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 01:57:16,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 01:57:16,447 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 01:57:16,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 01:57:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 01:57:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 01:57:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 01:57:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 01:57:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 01:57:16,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 01:57:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 01:57:16,514 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 01:57:16,594 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 01:57:16,597 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 01:57:16,923 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 01:57:17,093 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 01:57:17,093 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-03 01:57:17,096 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 01:57:17 BoogieIcfgContainer [2022-11-03 01:57:17,096 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 01:57:17,099 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 01:57:17,099 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 01:57:17,108 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 01:57:17,109 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 01:57:15" (1/3) ... [2022-11-03 01:57:17,110 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e993fc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 01:57:17, skipping insertion in model container [2022-11-03 01:57:17,110 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 01:57:16" (2/3) ... [2022-11-03 01:57:17,110 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e993fc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 01:57:17, skipping insertion in model container [2022-11-03 01:57:17,111 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 01:57:17" (3/3) ... [2022-11-03 01:57:17,112 INFO L112 eAbstractionObserver]: Analyzing ICFG pr5.c [2022-11-03 01:57:17,141 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 01:57:17,141 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-03 01:57:17,233 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 01:57:17,245 INFO L357 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@62f7ce4e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 01:57:17,245 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-03 01:57:17,254 INFO L276 IsEmpty]: Start isEmpty. Operand has 12 states, 10 states have (on average 1.6) internal successors, (16), 11 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 01:57:17,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-11-03 01:57:17,262 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:57:17,263 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:57:17,264 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:57:17,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:57:17,273 INFO L85 PathProgramCache]: Analyzing trace with hash 546339632, now seen corresponding path program 1 times [2022-11-03 01:57:17,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:57:17,285 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1406444037] [2022-11-03 01:57:17,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:57:17,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:57:17,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:57:17,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 01:57:17,890 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:57:17,890 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1406444037] [2022-11-03 01:57:17,891 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1406444037] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 01:57:17,891 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 01:57:17,892 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 01:57:17,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076654953] [2022-11-03 01:57:17,894 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 01:57:17,899 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 01:57:17,902 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 01:57:17,943 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 01:57:17,944 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-03 01:57:17,946 INFO L87 Difference]: Start difference. First operand has 12 states, 10 states have (on average 1.6) internal successors, (16), 11 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 01:57:18,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 01:57:18,172 INFO L93 Difference]: Finished difference Result 24 states and 29 transitions. [2022-11-03 01:57:18,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-03 01:57:18,176 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2022-11-03 01:57:18,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 01:57:18,186 INFO L225 Difference]: With dead ends: 24 [2022-11-03 01:57:18,187 INFO L226 Difference]: Without dead ends: 10 [2022-11-03 01:57:18,190 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-03 01:57:18,194 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 12 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 12 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-03 01:57:18,196 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12 Valid, 12 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-03 01:57:18,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2022-11-03 01:57:18,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2022-11-03 01:57:18,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 01:57:18,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 11 transitions. [2022-11-03 01:57:18,236 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 11 transitions. Word has length 7 [2022-11-03 01:57:18,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 01:57:18,237 INFO L495 AbstractCegarLoop]: Abstraction has 10 states and 11 transitions. [2022-11-03 01:57:18,238 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-03 01:57:18,239 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 11 transitions. [2022-11-03 01:57:18,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-03 01:57:18,239 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 01:57:18,239 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 01:57:18,240 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 01:57:18,240 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-03 01:57:18,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 01:57:18,241 INFO L85 PathProgramCache]: Analyzing trace with hash -245234705, now seen corresponding path program 1 times [2022-11-03 01:57:18,241 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 01:57:18,242 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203142086] [2022-11-03 01:57:18,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:57:18,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 01:57:18,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:57:19,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 01:57:19,972 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 01:57:19,973 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1203142086] [2022-11-03 01:57:19,973 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1203142086] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 01:57:19,973 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [364225053] [2022-11-03 01:57:19,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 01:57:19,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 01:57:19,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 01:57:19,977 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 01:57:20,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f97acb7-ade5-453b-8f9b-cdfdcf9dd046/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-03 01:57:20,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 01:57:20,115 INFO L263 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 38 conjunts are in the unsatisfiable core [2022-11-03 01:57:20,124 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 01:57:20,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:20,528 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 39 [2022-11-03 01:57:20,990 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 116 [2022-11-03 01:57:21,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,011 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 29 [2022-11-03 01:57:21,114 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-03 01:57:21,213 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 149 [2022-11-03 01:57:21,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,232 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 232 [2022-11-03 01:57:21,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,341 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 113 [2022-11-03 01:57:21,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,422 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 113 [2022-11-03 01:57:21,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,499 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 113 [2022-11-03 01:57:21,527 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 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 181 treesize of output 169 [2022-11-03 01:57:21,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,545 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 161 treesize of output 117 [2022-11-03 01:57:21,656 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2022-11-03 01:57:21,663 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-03 01:57:21,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:21,695 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 139 [2022-11-03 01:57:21,731 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 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 28 treesize of output 18 [2022-11-03 01:57:21,741 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2022-11-03 01:57:21,760 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 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 28 treesize of output 18 [2022-11-03 01:57:21,770 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2022-11-03 01:57:21,802 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2022-11-03 01:57:21,817 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-11-03 01:57:21,830 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 30 [2022-11-03 01:57:21,835 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2022-11-03 01:57:22,073 INFO L390 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 62 treesize of output 46 [2022-11-03 01:57:22,122 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 01:57:22,122 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 01:57:22,487 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 01:57:22,488 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2022-11-03 01:57:24,784 INFO L356 Elim1Store]: treesize reduction 33, result has 75.2 percent of original size [2022-11-03 01:57:24,785 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 4 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 5 new quantified variables, introduced 12 case distinctions, treesize of input 274 treesize of output 686 [2022-11-03 01:57:25,300 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 124 [2022-11-03 01:57:25,402 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 124 [2022-11-03 01:57:25,467 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 124 [2022-11-03 01:57:25,570 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 1 [2022-11-03 01:57:25,622 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 1 [2022-11-03 01:57:25,647 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 1 [2022-11-03 01:57:25,803 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2022-11-03 01:57:25,972 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 01:57:25,972 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 8 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 9 new quantified variables, introduced 16 case distinctions, treesize of input 256 treesize of output 522 [2022-11-03 01:57:26,691 INFO L356 Elim1Store]: treesize reduction 39, result has 75.2 percent of original size [2022-11-03 01:57:26,692 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 4 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 12 case distinctions, treesize of input 100 treesize of output 578 [2022-11-03 01:57:27,716 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-03 01:57:27,783 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-03 01:57:27,824 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-03 01:57:28,032 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 5 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 198 treesize of output 231 [2022-11-03 01:57:28,155 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 5 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 198 treesize of output 231 [2022-11-03 01:57:28,321 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 5 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 198 treesize of output 231 [2022-11-03 01:57:28,466 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-03 01:57:28,564 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-03 01:57:28,632 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-03 01:57:28,964 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 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 19 treesize of output 9 [2022-11-03 01:57:29,020 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 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 19 treesize of output 9 [2022-11-03 01:57:29,053 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 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 19 treesize of output 9 [2022-11-03 01:57:29,097 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-03 01:57:29,097 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 194 treesize of output 197 [2022-11-03 01:57:29,165 INFO L390 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 9 treesize of output 1 [2022-11-03 01:57:29,201 INFO L390 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 9 treesize of output 1 [2022-11-03 01:57:29,234 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 78 [2022-11-03 01:57:29,263 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2022-11-03 01:57:29,282 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2022-11-03 01:57:29,297 INFO L390 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 259 treesize of output 239 [2022-11-03 01:57:29,325 INFO L356 Elim1Store]: treesize reduction 5, result has 50.0 percent of original size [2022-11-03 01:57:29,326 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 683 treesize of output 654 [2022-11-03 01:57:29,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-03 01:57:29,576 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [364225053] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 01:57:29,576 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1344257027] [2022-11-03 01:57:29,599 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-11-03 01:57:29,600 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 01:57:29,604 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 01:57:29,611 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 01:57:29,612 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 01:57:29,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:29,704 INFO L356 Elim1Store]: treesize reduction 24, result has 44.2 percent of original size [2022-11-03 01:57:29,705 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 40 [2022-11-03 01:57:29,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:29,765 INFO L356 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-03 01:57:29,765 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 32 treesize of output 49 [2022-11-03 01:57:29,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:29,912 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 175 [2022-11-03 01:57:30,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:30,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:30,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:30,856 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 32 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 35 new quantified variables, introduced 0 case distinctions, treesize of input 1666 treesize of output 5870 [2022-11-03 01:57:36,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:37,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:39,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:40,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:57:40,810 INFO L244 Elim1Store]: Index analysis took 5858 ms [2022-11-03 01:57:58,165 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 01:58:00,170 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 1) [2022-11-03 01:58:02,182 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 1) [2022-11-03 01:58:13,917 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 1) [2022-11-03 01:58:13,921 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 874 treesize of output 890 [2022-11-03 01:58:19,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:20,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:21,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:23,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:24,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:24,260 INFO L244 Elim1Store]: Index analysis took 5891 ms [2022-11-03 01:58:33,872 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_57 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 01:58:35,876 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_57 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 01:58:42,972 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_57 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 01:58:44,975 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_57 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 01:58:44,980 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 876 treesize of output 892 [2022-11-03 01:58:50,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:51,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:52,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:53,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:55,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:56,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:57,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:58:57,398 INFO L244 Elim1Store]: Index analysis took 8471 ms [2022-11-03 01:59:16,715 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 01:59:18,718 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 3 (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 01:59:20,722 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 3 (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 01:59:22,727 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 01:59:24,730 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 01:59:38,141 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 01:59:39,560 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 878 treesize of output 894 [2022-11-03 01:59:44,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:45,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:47,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:48,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:50,398 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 01:59:50,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:52,407 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 7) [2022-11-03 01:59:52,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 01:59:52,408 INFO L244 Elim1Store]: Index analysis took 9270 ms [2022-11-03 01:59:59,591 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-03 02:00:01,596 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-03 02:00:06,432 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-03 02:00:08,435 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-03 02:00:11,592 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:00:16,007 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:00:18,011 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:00:26,718 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:00:28,723 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:00:30,727 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:00:30,731 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 880 treesize of output 896 [2022-11-03 02:00:34,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:00:35,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:00:36,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:00:37,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:00:37,616 INFO L244 Elim1Store]: Index analysis took 3979 ms [2022-11-03 02:00:45,946 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 7 (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:00:47,950 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:00:49,953 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:00:51,956 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:00:58,935 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 02:01:00,938 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 02:01:00,943 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 882 treesize of output 898 [2022-11-03 02:01:05,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:06,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:07,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:08,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:09,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:10,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:11,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:13,854 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 7 (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:01:13,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:15,861 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:01:15,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:01:15,862 INFO L244 Elim1Store]: Index analysis took 11485 ms [2022-11-03 02:01:24,873 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-03 02:01:26,876 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-03 02:01:31,461 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-03 02:01:33,466 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-03 02:01:35,469 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 7 (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:01:38,691 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:01:40,694 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:01:42,698 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:01:44,701 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:01:55,669 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:01:57,672 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:01:57,676 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 884 treesize of output 900 [2022-11-03 02:02:01,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:02,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:04,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:05,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:07,399 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:02:07,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:08,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:10,575 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:02:10,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:12,580 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:02:12,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:14,587 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:02:14,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:16,599 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:02:16,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:02:16,600 INFO L244 Elim1Store]: Index analysis took 16078 ms [2022-11-03 02:02:22,182 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:02:26,186 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:02:28,192 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:02:32,881 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:02:36,494 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:02:38,498 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:02:40,504 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:02:42,510 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:02:44,514 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:02:46,518 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:02:51,300 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:02:53,304 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:02:57,523 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:02:59,527 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:03:01,535 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:03:02,985 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 886 treesize of output 902 [2022-11-03 02:03:07,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:08,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:09,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:10,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:11,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:11,450 INFO L244 Elim1Store]: Index analysis took 5100 ms [2022-11-03 02:03:23,423 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:03:25,429 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:03:27,433 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:03:32,931 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 02:03:34,934 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 02:03:34,938 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 888 treesize of output 904 [2022-11-03 02:03:38,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:39,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:40,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:41,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:43,193 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:03:43,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:44,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:46,181 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:03:46,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:48,187 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:03:48,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:50,195 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:03:50,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:51,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:03:51,573 INFO L244 Elim1Store]: Index analysis took 13566 ms [2022-11-03 02:03:55,762 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:03:57,765 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:04:03,001 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:04:06,851 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:04:08,854 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:04:10,857 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:04:12,861 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:04:14,865 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:04:16,868 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:04:18,872 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:04:20,875 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:04:25,110 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:04:27,113 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:04:31,369 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:04:33,373 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:04:35,376 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:04:37,378 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:04:37,383 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 890 treesize of output 906 [2022-11-03 02:04:40,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:04:41,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:04:42,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:04:43,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:04:43,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:04:45,773 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 02:04:45,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:04:47,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:04:47,091 INFO L244 Elim1Store]: Index analysis took 7381 ms [2022-11-03 02:04:53,008 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-03 02:04:57,570 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:04:59,573 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:05:01,576 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:05:05,394 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-03 02:05:09,262 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:05:11,266 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:05:17,060 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:05:19,066 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:05:21,069 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:05:22,109 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 892 treesize of output 908 [2022-11-03 02:05:25,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:26,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:26,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:27,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:28,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:29,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:31,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:31,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:33,628 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 02:05:33,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:35,634 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-03 02:05:35,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:05:35,636 INFO L244 Elim1Store]: Index analysis took 10954 ms [2022-11-03 02:05:48,145 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-03 02:05:50,149 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:05:55,201 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:05:59,013 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:06:08,215 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:06:12,094 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 894 treesize of output 910 [2022-11-03 02:06:15,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:16,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:17,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:17,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:18,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:19,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:19,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:19,718 INFO L244 Elim1Store]: Index analysis took 4833 ms [2022-11-03 02:06:31,457 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_59 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:06:35,316 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_59 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:06:41,592 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_59 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 02:06:43,597 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_59 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 02:06:43,602 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 896 treesize of output 912 [2022-11-03 02:06:47,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:47,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:48,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:49,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:50,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:51,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:52,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:06:52,362 INFO L244 Elim1Store]: Index analysis took 6081 ms [2022-11-03 02:06:56,434 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-03 02:06:58,438 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-03 02:07:07,652 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-03 02:07:10,673 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:07:12,676 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:07:21,345 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-03 02:07:21,983 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 898 treesize of output 914 [2022-11-03 02:07:24,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:25,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:25,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:26,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:28,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:28,273 INFO L244 Elim1Store]: Index analysis took 4097 ms [2022-11-03 02:07:41,966 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_44 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:07:45,676 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_44 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:07:47,955 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 900 treesize of output 916 [2022-11-03 02:07:50,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:51,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:52,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:52,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:53,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:54,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:55,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:07:55,726 INFO L244 Elim1Store]: Index analysis took 5590 ms [2022-11-03 02:08:00,758 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_55 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-03 02:08:05,096 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_55 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:08:07,099 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_55 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-03 02:08:09,102 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_55 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-03 02:08:13,543 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_55 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-03 02:08:17,056 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 0 (select (select v_arrayElimArr_55 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:08:19,060 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 0 (select (select v_arrayElimArr_55 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-03 02:08:19,064 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 902 treesize of output 918 [2022-11-03 02:08:22,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:22,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:23,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:23,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:23,888 INFO L244 Elim1Store]: Index analysis took 2319 ms [2022-11-03 02:08:33,421 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 904 treesize of output 920 [2022-11-03 02:08:35,713 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 880 treesize of output 878 [2022-11-03 02:08:36,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 02:08:36,723 INFO L244 Elim1Store]: Index analysis took 165 ms [2022-11-03 02:08:40,374 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 16 stores, 1 select indices, 1 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 406 treesize of output 12092