./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/pr5.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 38b53e6a 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_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-tiling/pr5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/config/svcomp-Overflow-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --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-38b53e6 [2022-11-25 22:13:29,302 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 22:13:29,304 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 22:13:29,324 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 22:13:29,324 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 22:13:29,325 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 22:13:29,327 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 22:13:29,329 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 22:13:29,330 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 22:13:29,331 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 22:13:29,332 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 22:13:29,334 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 22:13:29,334 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 22:13:29,335 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 22:13:29,336 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 22:13:29,338 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 22:13:29,339 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 22:13:29,340 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 22:13:29,342 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 22:13:29,344 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 22:13:29,346 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 22:13:29,347 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 22:13:29,348 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 22:13:29,349 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 22:13:29,353 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 22:13:29,354 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 22:13:29,354 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 22:13:29,355 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 22:13:29,356 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 22:13:29,357 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 22:13:29,357 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 22:13:29,358 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 22:13:29,359 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 22:13:29,360 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 22:13:29,361 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 22:13:29,362 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 22:13:29,363 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 22:13:29,363 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 22:13:29,363 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 22:13:29,364 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 22:13:29,365 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 22:13:29,366 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/config/svcomp-Overflow-32bit-Taipan_Default.epf [2022-11-25 22:13:29,389 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 22:13:29,389 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 22:13:29,390 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 22:13:29,390 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 22:13:29,391 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 22:13:29,391 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 22:13:29,391 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-25 22:13:29,392 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-25 22:13:29,392 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-25 22:13:29,392 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-25 22:13:29,393 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-25 22:13:29,393 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-25 22:13:29,393 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-25 22:13:29,393 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-25 22:13:29,394 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-25 22:13:29,394 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-25 22:13:29,395 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-25 22:13:29,395 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-25 22:13:29,396 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 22:13:29,396 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 22:13:29,396 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 22:13:29,397 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 22:13:29,397 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 22:13:29,397 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 22:13:29,398 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 22:13:29,398 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 22:13:29,398 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 22:13:29,399 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-25 22:13:29,399 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 22:13:29,399 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 22:13:29,399 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 22:13:29,400 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 22:13:29,400 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 22:13:29,400 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 22:13:29,401 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:13:29,401 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 22:13:29,401 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-25 22:13:29,402 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 22:13:29,402 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 22:13:29,402 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-25 22:13:29,402 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 22:13:29,403 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 22:13:29,415 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-25 22:13:29,415 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_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 374c198ea90130277bd1a124bc94571dd240bc0803e6f3936a68065c719ddd5a [2022-11-25 22:13:29,653 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 22:13:29,685 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 22:13:29,688 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 22:13:29,689 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 22:13:29,690 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 22:13:29,691 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/../../sv-benchmarks/c/array-tiling/pr5.c [2022-11-25 22:13:32,745 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 22:13:32,937 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 22:13:32,937 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/sv-benchmarks/c/array-tiling/pr5.c [2022-11-25 22:13:32,944 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/data/1e863b89d/e04a3e82acc34179979e18e3ac7dc425/FLAG287e10482 [2022-11-25 22:13:32,958 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/data/1e863b89d/e04a3e82acc34179979e18e3ac7dc425 [2022-11-25 22:13:32,961 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 22:13:32,962 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 22:13:32,963 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 22:13:32,964 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 22:13:32,975 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 22:13:32,975 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:13:32" (1/1) ... [2022-11-25 22:13:32,977 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69426cb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:32, skipping insertion in model container [2022-11-25 22:13:32,977 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:13:32" (1/1) ... [2022-11-25 22:13:32,985 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 22:13:33,010 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 22:13:33,152 WARN L237 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_99ff82e2-cc85-4524-8302-5e0173033dba/sv-benchmarks/c/array-tiling/pr5.c[394,407] [2022-11-25 22:13:33,174 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:13:33,185 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 22:13:33,198 WARN L237 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_99ff82e2-cc85-4524-8302-5e0173033dba/sv-benchmarks/c/array-tiling/pr5.c[394,407] [2022-11-25 22:13:33,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 22:13:33,225 INFO L208 MainTranslator]: Completed translation [2022-11-25 22:13:33,225 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33 WrapperNode [2022-11-25 22:13:33,225 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 22:13:33,226 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 22:13:33,227 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 22:13:33,227 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 22:13:33,233 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,241 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,262 INFO L138 Inliner]: procedures = 15, calls = 30, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 133 [2022-11-25 22:13:33,263 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 22:13:33,263 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 22:13:33,263 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 22:13:33,264 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 22:13:33,273 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,279 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,281 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,281 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,301 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,305 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,307 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,308 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,310 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 22:13:33,311 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 22:13:33,311 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 22:13:33,311 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 22:13:33,312 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (1/1) ... [2022-11-25 22:13:33,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 22:13:33,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:13:33,346 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 22:13:33,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 22:13:33,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 22:13:33,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 22:13:33,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 22:13:33,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 22:13:33,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 22:13:33,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 22:13:33,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 22:13:33,395 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 22:13:33,467 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 22:13:33,469 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 22:13:33,865 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 22:13:33,926 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 22:13:33,926 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-25 22:13:33,929 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:13:33 BoogieIcfgContainer [2022-11-25 22:13:33,929 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 22:13:33,932 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 22:13:33,932 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 22:13:33,936 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 22:13:33,936 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 10:13:32" (1/3) ... [2022-11-25 22:13:33,937 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4084d844 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:13:33, skipping insertion in model container [2022-11-25 22:13:33,937 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:13:33" (2/3) ... [2022-11-25 22:13:33,938 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4084d844 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 10:13:33, skipping insertion in model container [2022-11-25 22:13:33,938 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:13:33" (3/3) ... [2022-11-25 22:13:33,939 INFO L112 eAbstractionObserver]: Analyzing ICFG pr5.c [2022-11-25 22:13:33,961 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 22:13:33,961 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 46 error locations. [2022-11-25 22:13:34,034 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 22:13:34,042 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;@1c3b01c3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 22:13:34,043 INFO L358 AbstractCegarLoop]: Starting to check reachability of 46 error locations. [2022-11-25 22:13:34,048 INFO L276 IsEmpty]: Start isEmpty. Operand has 107 states, 60 states have (on average 1.9333333333333333) internal successors, (116), 106 states have internal predecessors, (116), 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) [2022-11-25 22:13:34,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2022-11-25 22:13:34,057 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:34,058 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2022-11-25 22:13:34,059 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:34,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:34,066 INFO L85 PathProgramCache]: Analyzing trace with hash 6654357, now seen corresponding path program 1 times [2022-11-25 22:13:34,076 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:34,077 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1593011561] [2022-11-25 22:13:34,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:34,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:34,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:34,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:34,587 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:34,587 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1593011561] [2022-11-25 22:13:34,588 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1593011561] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:34,588 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:13:34,588 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:13:34,590 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [418555892] [2022-11-25 22:13:34,590 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:34,595 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:13:34,595 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:34,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:13:34,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:13:34,627 INFO L87 Difference]: Start difference. First operand has 107 states, 60 states have (on average 1.9333333333333333) internal successors, (116), 106 states have internal predecessors, (116), 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, 3 states have (on average 1.3333333333333333) internal successors, (4), 4 states have internal predecessors, (4), 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) [2022-11-25 22:13:34,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:13:34,713 INFO L93 Difference]: Finished difference Result 121 states and 128 transitions. [2022-11-25 22:13:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 22:13:34,716 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 4 states have internal predecessors, (4), 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 4 [2022-11-25 22:13:34,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:13:34,728 INFO L225 Difference]: With dead ends: 121 [2022-11-25 22:13:34,728 INFO L226 Difference]: Without dead ends: 103 [2022-11-25 22:13:34,731 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:13:34,737 INFO L413 NwaCegarLoop]: 104 mSDtfsCounter, 111 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 111 SdHoareTripleChecker+Valid, 106 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-25 22:13:34,738 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [111 Valid, 106 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-25 22:13:34,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2022-11-25 22:13:34,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2022-11-25 22:13:34,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 58 states have (on average 1.8793103448275863) internal successors, (109), 102 states have internal predecessors, (109), 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) [2022-11-25 22:13:34,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 109 transitions. [2022-11-25 22:13:34,795 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 109 transitions. Word has length 4 [2022-11-25 22:13:34,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:13:34,796 INFO L495 AbstractCegarLoop]: Abstraction has 103 states and 109 transitions. [2022-11-25 22:13:34,796 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 4 states have internal predecessors, (4), 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) [2022-11-25 22:13:34,797 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 109 transitions. [2022-11-25 22:13:34,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2022-11-25 22:13:34,797 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:34,798 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2022-11-25 22:13:34,798 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 22:13:34,799 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:34,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:34,800 INFO L85 PathProgramCache]: Analyzing trace with hash 206285121, now seen corresponding path program 1 times [2022-11-25 22:13:34,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:34,800 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144875867] [2022-11-25 22:13:34,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:34,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:34,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:35,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:35,149 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:35,150 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144875867] [2022-11-25 22:13:35,150 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1144875867] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:35,150 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:13:35,151 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 22:13:35,151 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1456344000] [2022-11-25 22:13:35,151 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:35,152 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 22:13:35,153 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:35,154 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 22:13:35,155 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-11-25 22:13:35,155 INFO L87 Difference]: Start difference. First operand 103 states and 109 transitions. Second operand has 6 states, 5 states have (on average 1.0) internal successors, (5), 5 states have internal predecessors, (5), 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) [2022-11-25 22:13:35,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:13:35,205 INFO L93 Difference]: Finished difference Result 103 states and 109 transitions. [2022-11-25 22:13:35,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 22:13:35,206 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 1.0) internal successors, (5), 5 states have internal predecessors, (5), 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 5 [2022-11-25 22:13:35,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:13:35,209 INFO L225 Difference]: With dead ends: 103 [2022-11-25 22:13:35,210 INFO L226 Difference]: Without dead ends: 102 [2022-11-25 22:13:35,213 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-11-25 22:13:35,214 INFO L413 NwaCegarLoop]: 100 mSDtfsCounter, 210 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 210 SdHoareTripleChecker+Valid, 100 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-25 22:13:35,215 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [210 Valid, 100 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-25 22:13:35,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2022-11-25 22:13:35,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 102. [2022-11-25 22:13:35,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 58 states have (on average 1.8620689655172413) internal successors, (108), 101 states have internal predecessors, (108), 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) [2022-11-25 22:13:35,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 108 transitions. [2022-11-25 22:13:35,222 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 108 transitions. Word has length 5 [2022-11-25 22:13:35,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:13:35,226 INFO L495 AbstractCegarLoop]: Abstraction has 102 states and 108 transitions. [2022-11-25 22:13:35,232 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 1.0) internal successors, (5), 5 states have internal predecessors, (5), 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) [2022-11-25 22:13:35,233 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 108 transitions. [2022-11-25 22:13:35,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-25 22:13:35,233 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:35,233 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:13:35,234 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 22:13:35,234 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:35,234 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:35,235 INFO L85 PathProgramCache]: Analyzing trace with hash -658102180, now seen corresponding path program 1 times [2022-11-25 22:13:35,235 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:35,235 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791132453] [2022-11-25 22:13:35,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:35,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:35,329 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:35,329 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [791132453] [2022-11-25 22:13:35,329 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [791132453] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:35,329 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:13:35,331 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-25 22:13:35,331 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805443117] [2022-11-25 22:13:35,331 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:35,332 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 22:13:35,332 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:35,332 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 22:13:35,333 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:13:35,333 INFO L87 Difference]: Start difference. First operand 102 states and 108 transitions. Second operand has 3 states, 2 states have (on average 4.0) internal successors, (8), 3 states have internal predecessors, (8), 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) [2022-11-25 22:13:35,581 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:13:35,582 INFO L93 Difference]: Finished difference Result 196 states and 208 transitions. [2022-11-25 22:13:35,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 22:13:35,583 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 4.0) internal successors, (8), 3 states have internal predecessors, (8), 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 8 [2022-11-25 22:13:35,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:13:35,587 INFO L225 Difference]: With dead ends: 196 [2022-11-25 22:13:35,587 INFO L226 Difference]: Without dead ends: 156 [2022-11-25 22:13:35,591 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:13:35,595 INFO L413 NwaCegarLoop]: 62 mSDtfsCounter, 54 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 54 SdHoareTripleChecker+Valid, 80 SdHoareTripleChecker+Invalid, 174 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-25 22:13:35,597 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [54 Valid, 80 Invalid, 174 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-25 22:13:35,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2022-11-25 22:13:35,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 150. [2022-11-25 22:13:35,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150 states, 106 states have (on average 1.528301886792453) internal successors, (162), 149 states have internal predecessors, (162), 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) [2022-11-25 22:13:35,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 162 transitions. [2022-11-25 22:13:35,623 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 162 transitions. Word has length 8 [2022-11-25 22:13:35,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:13:35,623 INFO L495 AbstractCegarLoop]: Abstraction has 150 states and 162 transitions. [2022-11-25 22:13:35,624 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 4.0) internal successors, (8), 3 states have internal predecessors, (8), 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) [2022-11-25 22:13:35,624 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 162 transitions. [2022-11-25 22:13:35,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-25 22:13:35,625 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:35,625 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:13:35,625 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 22:13:35,626 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr44ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:35,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:35,630 INFO L85 PathProgramCache]: Analyzing trace with hash 1073726270, now seen corresponding path program 1 times [2022-11-25 22:13:35,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:35,631 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [420406751] [2022-11-25 22:13:35,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:35,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:35,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:35,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:35,736 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:35,737 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [420406751] [2022-11-25 22:13:35,737 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [420406751] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:35,737 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:13:35,737 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:13:35,739 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129536862] [2022-11-25 22:13:35,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:35,740 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:13:35,740 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:35,741 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:13:35,741 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:13:35,741 INFO L87 Difference]: Start difference. First operand 150 states and 162 transitions. Second operand has 4 states, 3 states have (on average 3.0) internal successors, (9), 4 states have internal predecessors, (9), 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) [2022-11-25 22:13:35,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:13:35,908 INFO L93 Difference]: Finished difference Result 155 states and 167 transitions. [2022-11-25 22:13:35,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 22:13:35,909 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 3.0) internal successors, (9), 4 states have internal predecessors, (9), 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 9 [2022-11-25 22:13:35,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:13:35,911 INFO L225 Difference]: With dead ends: 155 [2022-11-25 22:13:35,911 INFO L226 Difference]: Without dead ends: 153 [2022-11-25 22:13:35,911 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-25 22:13:35,919 INFO L413 NwaCegarLoop]: 103 mSDtfsCounter, 3 mSDsluCounter, 119 mSDsCounter, 0 mSdLazyCounter, 101 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 222 SdHoareTripleChecker+Invalid, 102 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 101 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-25 22:13:35,921 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 222 Invalid, 102 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 101 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-25 22:13:35,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 153 states. [2022-11-25 22:13:35,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 153 to 153. [2022-11-25 22:13:35,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 153 states, 109 states have (on average 1.5137614678899083) internal successors, (165), 152 states have internal predecessors, (165), 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) [2022-11-25 22:13:35,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 153 states and 165 transitions. [2022-11-25 22:13:35,936 INFO L78 Accepts]: Start accepts. Automaton has 153 states and 165 transitions. Word has length 9 [2022-11-25 22:13:35,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:13:35,937 INFO L495 AbstractCegarLoop]: Abstraction has 153 states and 165 transitions. [2022-11-25 22:13:35,937 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 3.0) internal successors, (9), 4 states have internal predecessors, (9), 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) [2022-11-25 22:13:35,937 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 165 transitions. [2022-11-25 22:13:35,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-25 22:13:35,938 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:35,938 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:13:35,938 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 22:13:35,938 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr44ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:35,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:35,943 INFO L85 PathProgramCache]: Analyzing trace with hash -1536903690, now seen corresponding path program 1 times [2022-11-25 22:13:35,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:35,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1357170471] [2022-11-25 22:13:35,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:35,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:35,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:36,194 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-25 22:13:36,194 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:36,195 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1357170471] [2022-11-25 22:13:36,195 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1357170471] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:36,195 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:13:36,195 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-25 22:13:36,195 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2146523039] [2022-11-25 22:13:36,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:36,196 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:13:36,196 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:36,196 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:13:36,197 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:13:36,197 INFO L87 Difference]: Start difference. First operand 153 states and 165 transitions. Second operand has 4 states, 4 states have (on average 2.75) internal successors, (11), 4 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) [2022-11-25 22:13:36,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:13:36,425 INFO L93 Difference]: Finished difference Result 167 states and 179 transitions. [2022-11-25 22:13:36,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 22:13:36,426 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.75) internal successors, (11), 4 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) Word has length 12 [2022-11-25 22:13:36,426 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:13:36,426 INFO L225 Difference]: With dead ends: 167 [2022-11-25 22:13:36,427 INFO L226 Difference]: Without dead ends: 158 [2022-11-25 22:13:36,427 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:13:36,428 INFO L413 NwaCegarLoop]: 60 mSDtfsCounter, 216 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 216 SdHoareTripleChecker+Valid, 76 SdHoareTripleChecker+Invalid, 139 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-25 22:13:36,428 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [216 Valid, 76 Invalid, 139 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 139 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-25 22:13:36,429 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2022-11-25 22:13:36,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 153. [2022-11-25 22:13:36,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 153 states, 109 states have (on average 1.5045871559633028) internal successors, (164), 152 states have internal predecessors, (164), 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) [2022-11-25 22:13:36,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 153 states and 164 transitions. [2022-11-25 22:13:36,441 INFO L78 Accepts]: Start accepts. Automaton has 153 states and 164 transitions. Word has length 12 [2022-11-25 22:13:36,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:13:36,441 INFO L495 AbstractCegarLoop]: Abstraction has 153 states and 164 transitions. [2022-11-25 22:13:36,442 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.75) internal successors, (11), 4 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) [2022-11-25 22:13:36,446 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 164 transitions. [2022-11-25 22:13:36,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-11-25 22:13:36,447 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:36,447 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:13:36,447 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 22:13:36,447 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr42ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:36,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:36,448 INFO L85 PathProgramCache]: Analyzing trace with hash 113257248, now seen corresponding path program 1 times [2022-11-25 22:13:36,448 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:36,448 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1384822982] [2022-11-25 22:13:36,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:36,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:36,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:36,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:36,534 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:36,534 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1384822982] [2022-11-25 22:13:36,534 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1384822982] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:36,534 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:13:36,535 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:13:36,535 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [475609590] [2022-11-25 22:13:36,535 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:36,536 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:13:36,536 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:36,536 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:13:36,537 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-25 22:13:36,537 INFO L87 Difference]: Start difference. First operand 153 states and 164 transitions. Second operand has 4 states, 3 states have (on average 11.0) internal successors, (33), 4 states have internal predecessors, (33), 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) [2022-11-25 22:13:36,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:13:36,711 INFO L93 Difference]: Finished difference Result 158 states and 169 transitions. [2022-11-25 22:13:36,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 22:13:36,712 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 11.0) internal successors, (33), 4 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 33 [2022-11-25 22:13:36,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:13:36,713 INFO L225 Difference]: With dead ends: 158 [2022-11-25 22:13:36,713 INFO L226 Difference]: Without dead ends: 156 [2022-11-25 22:13:36,713 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-25 22:13:36,714 INFO L413 NwaCegarLoop]: 61 mSDtfsCounter, 28 mSDsluCounter, 77 mSDsCounter, 0 mSdLazyCounter, 185 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 28 SdHoareTripleChecker+Valid, 138 SdHoareTripleChecker+Invalid, 186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 185 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-25 22:13:36,714 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [28 Valid, 138 Invalid, 186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 185 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-25 22:13:36,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2022-11-25 22:13:36,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 156. [2022-11-25 22:13:36,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 112 states have (on average 1.4910714285714286) internal successors, (167), 155 states have internal predecessors, (167), 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) [2022-11-25 22:13:36,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 167 transitions. [2022-11-25 22:13:36,720 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 167 transitions. Word has length 33 [2022-11-25 22:13:36,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:13:36,721 INFO L495 AbstractCegarLoop]: Abstraction has 156 states and 167 transitions. [2022-11-25 22:13:36,721 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 11.0) internal successors, (33), 4 states have internal predecessors, (33), 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) [2022-11-25 22:13:36,721 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 167 transitions. [2022-11-25 22:13:36,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-25 22:13:36,722 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:36,722 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:13:36,722 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-25 22:13:36,723 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:36,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:36,723 INFO L85 PathProgramCache]: Analyzing trace with hash 1801242285, now seen corresponding path program 1 times [2022-11-25 22:13:36,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:36,723 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2117675533] [2022-11-25 22:13:36,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:36,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:36,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:36,817 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:36,817 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:36,818 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2117675533] [2022-11-25 22:13:36,818 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2117675533] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:13:36,818 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [542051245] [2022-11-25 22:13:36,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:36,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:13:36,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:13:36,826 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:13:36,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-25 22:13:36,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:36,903 INFO L263 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:13:36,908 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:13:37,039 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:37,040 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-25 22:13:37,040 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [542051245] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:37,040 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-25 22:13:37,040 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 7 [2022-11-25 22:13:37,041 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [417102059] [2022-11-25 22:13:37,041 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:37,041 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:13:37,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:37,042 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:13:37,042 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-25 22:13:37,042 INFO L87 Difference]: Start difference. First operand 156 states and 167 transitions. Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 22:13:37,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:13:37,100 INFO L93 Difference]: Finished difference Result 413 states and 443 transitions. [2022-11-25 22:13:37,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 22:13:37,101 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 39 [2022-11-25 22:13:37,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:13:37,102 INFO L225 Difference]: With dead ends: 413 [2022-11-25 22:13:37,103 INFO L226 Difference]: Without dead ends: 277 [2022-11-25 22:13:37,105 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-11-25 22:13:37,106 INFO L413 NwaCegarLoop]: 100 mSDtfsCounter, 272 mSDsluCounter, 85 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 272 SdHoareTripleChecker+Valid, 185 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-25 22:13:37,106 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [272 Valid, 185 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-25 22:13:37,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2022-11-25 22:13:37,122 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 234. [2022-11-25 22:13:37,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 190 states have (on average 1.5105263157894737) internal successors, (287), 233 states have internal predecessors, (287), 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) [2022-11-25 22:13:37,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 287 transitions. [2022-11-25 22:13:37,123 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 287 transitions. Word has length 39 [2022-11-25 22:13:37,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:13:37,124 INFO L495 AbstractCegarLoop]: Abstraction has 234 states and 287 transitions. [2022-11-25 22:13:37,124 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 22:13:37,124 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 287 transitions. [2022-11-25 22:13:37,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-25 22:13:37,132 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:37,133 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:13:37,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-11-25 22:13:37,337 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2022-11-25 22:13:37,338 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:37,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:37,339 INFO L85 PathProgramCache]: Analyzing trace with hash -1315438729, now seen corresponding path program 1 times [2022-11-25 22:13:37,339 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:37,339 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [273989373] [2022-11-25 22:13:37,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:37,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:37,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:37,489 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:37,490 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [273989373] [2022-11-25 22:13:37,490 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [273989373] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:13:37,490 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1312178265] [2022-11-25 22:13:37,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:37,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:13:37,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:13:37,495 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:13:37,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-25 22:13:37,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:37,584 INFO L263 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:13:37,585 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:13:37,696 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:37,696 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-25 22:13:37,696 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1312178265] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:37,697 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-25 22:13:37,697 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 7 [2022-11-25 22:13:37,697 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [519033418] [2022-11-25 22:13:37,697 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:37,698 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:13:37,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:37,698 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:13:37,698 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-25 22:13:37,698 INFO L87 Difference]: Start difference. First operand 234 states and 287 transitions. Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 22:13:37,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:13:37,747 INFO L93 Difference]: Finished difference Result 384 states and 410 transitions. [2022-11-25 22:13:37,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 22:13:37,748 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 39 [2022-11-25 22:13:37,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:13:37,749 INFO L225 Difference]: With dead ends: 384 [2022-11-25 22:13:37,749 INFO L226 Difference]: Without dead ends: 265 [2022-11-25 22:13:37,750 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-11-25 22:13:37,751 INFO L413 NwaCegarLoop]: 101 mSDtfsCounter, 249 mSDsluCounter, 85 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 249 SdHoareTripleChecker+Valid, 186 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-25 22:13:37,751 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [249 Valid, 186 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-25 22:13:37,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2022-11-25 22:13:37,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 226. [2022-11-25 22:13:37,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 226 states, 182 states have (on average 1.5) internal successors, (273), 225 states have internal predecessors, (273), 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) [2022-11-25 22:13:37,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 273 transitions. [2022-11-25 22:13:37,759 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 273 transitions. Word has length 39 [2022-11-25 22:13:37,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:13:37,759 INFO L495 AbstractCegarLoop]: Abstraction has 226 states and 273 transitions. [2022-11-25 22:13:37,760 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 22:13:37,760 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 273 transitions. [2022-11-25 22:13:37,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-25 22:13:37,760 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:37,761 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:13:37,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-25 22:13:37,967 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-11-25 22:13:37,967 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:37,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:37,968 INFO L85 PathProgramCache]: Analyzing trace with hash -142938003, now seen corresponding path program 1 times [2022-11-25 22:13:37,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:37,968 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1817006010] [2022-11-25 22:13:37,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:37,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:37,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:38,064 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:38,064 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:38,064 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1817006010] [2022-11-25 22:13:38,065 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1817006010] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:13:38,065 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2032797655] [2022-11-25 22:13:38,065 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:38,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:13:38,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:13:38,066 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:13:38,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-25 22:13:38,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:38,142 INFO L263 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:13:38,144 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:13:38,211 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:38,211 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-25 22:13:38,211 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2032797655] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:38,211 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-25 22:13:38,211 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 6 [2022-11-25 22:13:38,211 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [5828645] [2022-11-25 22:13:38,212 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:38,212 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 22:13:38,212 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:38,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 22:13:38,212 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-11-25 22:13:38,213 INFO L87 Difference]: Start difference. First operand 226 states and 273 transitions. Second operand has 5 states, 4 states have (on average 9.75) internal successors, (39), 5 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 22:13:38,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:13:38,445 INFO L93 Difference]: Finished difference Result 226 states and 273 transitions. [2022-11-25 22:13:38,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 22:13:38,446 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 9.75) internal successors, (39), 5 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 39 [2022-11-25 22:13:38,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:13:38,447 INFO L225 Difference]: With dead ends: 226 [2022-11-25 22:13:38,447 INFO L226 Difference]: Without dead ends: 205 [2022-11-25 22:13:38,447 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2022-11-25 22:13:38,448 INFO L413 NwaCegarLoop]: 30 mSDtfsCounter, 123 mSDsluCounter, 45 mSDsCounter, 0 mSdLazyCounter, 270 mSolverCounterSat, 20 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 123 SdHoareTripleChecker+Valid, 75 SdHoareTripleChecker+Invalid, 290 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 270 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-25 22:13:38,448 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [123 Valid, 75 Invalid, 290 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 270 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-25 22:13:38,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2022-11-25 22:13:38,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 205. [2022-11-25 22:13:38,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 205 states, 182 states have (on average 1.3021978021978022) internal successors, (237), 204 states have internal predecessors, (237), 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) [2022-11-25 22:13:38,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 205 states and 237 transitions. [2022-11-25 22:13:38,454 INFO L78 Accepts]: Start accepts. Automaton has 205 states and 237 transitions. Word has length 39 [2022-11-25 22:13:38,454 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:13:38,454 INFO L495 AbstractCegarLoop]: Abstraction has 205 states and 237 transitions. [2022-11-25 22:13:38,454 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 9.75) internal successors, (39), 5 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 22:13:38,455 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 237 transitions. [2022-11-25 22:13:38,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-25 22:13:38,455 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:13:38,455 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:13:38,467 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-25 22:13:38,656 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:13:38,656 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:13:38,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:13:38,656 INFO L85 PathProgramCache]: Analyzing trace with hash -136110731, now seen corresponding path program 1 times [2022-11-25 22:13:38,657 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:13:38,657 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [640169754] [2022-11-25 22:13:38,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:38,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:13:38,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:38,771 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:38,772 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:13:38,772 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [640169754] [2022-11-25 22:13:38,772 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [640169754] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:13:38,772 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1734602447] [2022-11-25 22:13:38,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:13:38,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:13:38,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:13:38,774 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:13:38,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-25 22:13:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:13:38,853 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:13:38,854 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:13:38,930 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:38,931 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:13:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:13:39,028 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1734602447] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:13:39,028 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [716554644] [2022-11-25 22:13:39,048 INFO L159 IcfgInterpreter]: Started Sifa with 35 locations of interest [2022-11-25 22:13:39,049 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:13:39,052 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:13:39,057 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:13:39,058 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:13:39,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:39,204 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:13:39,205 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:13:39,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:39,225 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-25 22:13:39,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:39,365 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:13:39,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:39,485 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:13:39,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:39,616 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:13:39,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:39,769 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:13:39,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:39,904 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:13:40,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,174 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:13:40,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,377 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:13:40,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,585 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:13:40,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:40,783 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:13:41,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,169 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:41,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,194 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:41,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:41,261 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:13:41,262 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 755 treesize of output 740 [2022-11-25 22:13:43,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:43,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,589 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:43,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:43,629 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:13:43,630 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 110 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 1256 treesize of output 1080 [2022-11-25 22:13:44,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,616 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:44,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,636 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:44,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:44,680 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:13:44,681 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 125 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 1256 treesize of output 1083 [2022-11-25 22:13:45,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,545 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:45,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,570 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:45,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:45,615 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:13:45,616 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 142 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 1256 treesize of output 1086 [2022-11-25 22:13:46,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,338 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:46,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,365 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:13:46,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:46,418 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:13:46,419 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 160 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 1256 treesize of output 1089 [2022-11-25 22:13:47,027 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:13:47,077 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:13:47,115 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:13:47,152 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:13:47,201 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:13:47,240 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:13:47,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,575 INFO L321 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-25 22:13:47,576 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 302 treesize of output 325 [2022-11-25 22:13:47,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:13:47,894 INFO L321 Elim1Store]: treesize reduction 65, result has 9.7 percent of original size [2022-11-25 22:13:47,894 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 314 treesize of output 340 [2022-11-25 22:13:48,138 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:13:48,230 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:13:48,332 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:13:54,093 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [716554644] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:13:54,093 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:13:54,093 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [4, 4, 4] total 23 [2022-11-25 22:13:54,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1014889067] [2022-11-25 22:13:54,094 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:13:54,095 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-11-25 22:13:54,095 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:13:54,095 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-11-25 22:13:54,095 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=458, Unknown=0, NotChecked=0, Total=552 [2022-11-25 22:13:54,096 INFO L87 Difference]: Start difference. First operand 205 states and 237 transitions. Second operand has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 15 states have internal predecessors, (35), 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) [2022-11-25 22:14:06,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:14:06,470 INFO L93 Difference]: Finished difference Result 332 states and 386 transitions. [2022-11-25 22:14:06,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-25 22:14:06,471 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 15 states have internal predecessors, (35), 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 40 [2022-11-25 22:14:06,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:14:06,472 INFO L225 Difference]: With dead ends: 332 [2022-11-25 22:14:06,472 INFO L226 Difference]: Without dead ends: 247 [2022-11-25 22:14:06,476 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 77 SyntacticMatches, 23 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 546 ImplicationChecksByTransitivity, 15.9s TimeCoverageRelationStatistics Valid=359, Invalid=1123, Unknown=0, NotChecked=0, Total=1482 [2022-11-25 22:14:06,477 INFO L413 NwaCegarLoop]: 26 mSDtfsCounter, 455 mSDsluCounter, 40 mSDsCounter, 0 mSdLazyCounter, 793 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 455 SdHoareTripleChecker+Valid, 66 SdHoareTripleChecker+Invalid, 887 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 793 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2022-11-25 22:14:06,478 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [455 Valid, 66 Invalid, 887 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 793 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2022-11-25 22:14:06,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2022-11-25 22:14:06,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 232. [2022-11-25 22:14:06,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 232 states, 209 states have (on average 1.2679425837320575) internal successors, (265), 231 states have internal predecessors, (265), 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) [2022-11-25 22:14:06,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 265 transitions. [2022-11-25 22:14:06,495 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 265 transitions. Word has length 40 [2022-11-25 22:14:06,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:14:06,496 INFO L495 AbstractCegarLoop]: Abstraction has 232 states and 265 transitions. [2022-11-25 22:14:06,496 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 15 states have internal predecessors, (35), 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) [2022-11-25 22:14:06,496 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 265 transitions. [2022-11-25 22:14:06,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-25 22:14:06,497 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:14:06,497 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:14:06,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-11-25 22:14:06,702 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-11-25 22:14:06,702 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:14:06,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:14:06,703 INFO L85 PathProgramCache]: Analyzing trace with hash 727523263, now seen corresponding path program 1 times [2022-11-25 22:14:06,703 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:14:06,703 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [328409467] [2022-11-25 22:14:06,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:14:06,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:14:06,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:14:06,836 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:06,836 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:14:06,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [328409467] [2022-11-25 22:14:06,837 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [328409467] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:14:06,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [270360186] [2022-11-25 22:14:06,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:14:06,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:14:06,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:14:06,838 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:14:06,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-25 22:14:06,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:14:06,906 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:14:06,908 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:14:06,968 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:06,968 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:14:07,054 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:07,054 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [270360186] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:14:07,055 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1767708918] [2022-11-25 22:14:07,060 INFO L159 IcfgInterpreter]: Started Sifa with 35 locations of interest [2022-11-25 22:14:07,060 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:14:07,060 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:14:07,060 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:14:07,061 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:14:07,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,136 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:14:07,136 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:14:07,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,151 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-25 22:14:07,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,259 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:14:07,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,334 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:14:07,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,427 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:14:07,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,532 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:14:07,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,632 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:14:07,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,777 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 168 [2022-11-25 22:14:07,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,883 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 183 [2022-11-25 22:14:07,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:07,988 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 198 [2022-11-25 22:14:08,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,113 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 169 treesize of output 213 [2022-11-25 22:14:08,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,427 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:14:08,428 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 116 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 72 case distinctions, treesize of input 764 treesize of output 743 [2022-11-25 22:14:08,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:08,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,057 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:14:09,058 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 132 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 80 case distinctions, treesize of input 640 treesize of output 622 [2022-11-25 22:14:09,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,452 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:14:09,453 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 149 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 88 case distinctions, treesize of input 646 treesize of output 631 [2022-11-25 22:14:09,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:09,840 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:14:09,841 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 167 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 96 case distinctions, treesize of input 652 treesize of output 640 [2022-11-25 22:14:10,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,228 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:14:10,228 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 186 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 104 case distinctions, treesize of input 658 treesize of output 649 [2022-11-25 22:14:10,403 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:10,459 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:14:10,494 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:14:10,532 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:14:10,572 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:14:10,606 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:10,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:10,911 INFO L321 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-25 22:14:10,912 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 306 treesize of output 329 [2022-11-25 22:14:11,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:11,155 INFO L321 Elim1Store]: treesize reduction 65, result has 9.7 percent of original size [2022-11-25 22:14:11,156 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 318 treesize of output 344 [2022-11-25 22:14:11,322 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:11,352 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:14:11,375 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:14:16,481 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [1767708918] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:14:16,481 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:14:16,481 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [4, 4, 4] total 23 [2022-11-25 22:14:16,482 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [492801474] [2022-11-25 22:14:16,482 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:14:16,482 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-11-25 22:14:16,483 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:14:16,483 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-11-25 22:14:16,483 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=458, Unknown=0, NotChecked=0, Total=552 [2022-11-25 22:14:16,484 INFO L87 Difference]: Start difference. First operand 232 states and 265 transitions. Second operand has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 15 states have internal predecessors, (35), 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) [2022-11-25 22:14:28,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:14:28,914 INFO L93 Difference]: Finished difference Result 398 states and 473 transitions. [2022-11-25 22:14:28,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2022-11-25 22:14:28,915 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 15 states have internal predecessors, (35), 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 40 [2022-11-25 22:14:28,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:14:28,916 INFO L225 Difference]: With dead ends: 398 [2022-11-25 22:14:28,916 INFO L226 Difference]: Without dead ends: 278 [2022-11-25 22:14:28,917 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 138 GetRequests, 77 SyntacticMatches, 23 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 567 ImplicationChecksByTransitivity, 15.2s TimeCoverageRelationStatistics Valid=372, Invalid=1188, Unknown=0, NotChecked=0, Total=1560 [2022-11-25 22:14:28,918 INFO L413 NwaCegarLoop]: 29 mSDtfsCounter, 280 mSDsluCounter, 40 mSDsCounter, 0 mSdLazyCounter, 991 mSolverCounterSat, 67 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 280 SdHoareTripleChecker+Valid, 69 SdHoareTripleChecker+Invalid, 1058 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Valid, 991 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2022-11-25 22:14:28,918 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [280 Valid, 69 Invalid, 1058 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [67 Valid, 991 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2022-11-25 22:14:28,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2022-11-25 22:14:28,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 252. [2022-11-25 22:14:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 252 states, 229 states have (on average 1.2489082969432315) internal successors, (286), 251 states have internal predecessors, (286), 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) [2022-11-25 22:14:28,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 286 transitions. [2022-11-25 22:14:28,953 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 286 transitions. Word has length 40 [2022-11-25 22:14:28,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:14:28,953 INFO L495 AbstractCegarLoop]: Abstraction has 252 states and 286 transitions. [2022-11-25 22:14:28,954 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 15 states have internal predecessors, (35), 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) [2022-11-25 22:14:28,954 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 286 transitions. [2022-11-25 22:14:28,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-25 22:14:28,954 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:14:28,954 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:14:28,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-25 22:14:29,155 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2022-11-25 22:14:29,155 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:14:29,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:14:29,155 INFO L85 PathProgramCache]: Analyzing trace with hash 2006980075, now seen corresponding path program 1 times [2022-11-25 22:14:29,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:14:29,156 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2121478768] [2022-11-25 22:14:29,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:14:29,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:14:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:14:29,192 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:29,192 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:14:29,193 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2121478768] [2022-11-25 22:14:29,193 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2121478768] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:14:29,193 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:14:29,193 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:14:29,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1056028944] [2022-11-25 22:14:29,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:14:29,194 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 22:14:29,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:14:29,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 22:14:29,195 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:14:29,195 INFO L87 Difference]: Start difference. First operand 252 states and 286 transitions. Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 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) [2022-11-25 22:14:29,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:14:29,248 INFO L93 Difference]: Finished difference Result 420 states and 464 transitions. [2022-11-25 22:14:29,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 22:14:29,249 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 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 40 [2022-11-25 22:14:29,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:14:29,251 INFO L225 Difference]: With dead ends: 420 [2022-11-25 22:14:29,251 INFO L226 Difference]: Without dead ends: 319 [2022-11-25 22:14:29,251 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:14:29,252 INFO L413 NwaCegarLoop]: 114 mSDtfsCounter, 46 mSDsluCounter, 54 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 168 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-25 22:14:29,252 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [46 Valid, 168 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-25 22:14:29,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 319 states. [2022-11-25 22:14:29,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 319 to 297. [2022-11-25 22:14:29,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 297 states, 274 states have (on average 1.2627737226277371) internal successors, (346), 296 states have internal predecessors, (346), 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) [2022-11-25 22:14:29,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 297 states and 346 transitions. [2022-11-25 22:14:29,281 INFO L78 Accepts]: Start accepts. Automaton has 297 states and 346 transitions. Word has length 40 [2022-11-25 22:14:29,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:14:29,281 INFO L495 AbstractCegarLoop]: Abstraction has 297 states and 346 transitions. [2022-11-25 22:14:29,281 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 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) [2022-11-25 22:14:29,281 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 346 transitions. [2022-11-25 22:14:29,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-25 22:14:29,282 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:14:29,282 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:14:29,282 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-25 22:14:29,282 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:14:29,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:14:29,283 INFO L85 PathProgramCache]: Analyzing trace with hash 2006990005, now seen corresponding path program 1 times [2022-11-25 22:14:29,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:14:29,283 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1093200726] [2022-11-25 22:14:29,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:14:29,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:14:29,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:14:29,374 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:29,374 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:14:29,374 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1093200726] [2022-11-25 22:14:29,374 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1093200726] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:14:29,374 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [577856511] [2022-11-25 22:14:29,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:14:29,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:14:29,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:14:29,379 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:14:29,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-11-25 22:14:29,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:14:29,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:14:29,450 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:14:29,532 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:29,532 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-25 22:14:29,532 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [577856511] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:14:29,532 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-25 22:14:29,533 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 7 [2022-11-25 22:14:29,533 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [911164520] [2022-11-25 22:14:29,533 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:14:29,533 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-25 22:14:29,533 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:14:29,534 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-25 22:14:29,534 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-11-25 22:14:29,534 INFO L87 Difference]: Start difference. First operand 297 states and 346 transitions. Second operand has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 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) [2022-11-25 22:14:29,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:14:29,594 INFO L93 Difference]: Finished difference Result 480 states and 542 transitions. [2022-11-25 22:14:29,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-25 22:14:29,594 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 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 40 [2022-11-25 22:14:29,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:14:29,596 INFO L225 Difference]: With dead ends: 480 [2022-11-25 22:14:29,596 INFO L226 Difference]: Without dead ends: 383 [2022-11-25 22:14:29,597 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-11-25 22:14:29,597 INFO L413 NwaCegarLoop]: 114 mSDtfsCounter, 155 mSDsluCounter, 65 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 155 SdHoareTripleChecker+Valid, 179 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-25 22:14:29,598 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [155 Valid, 179 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-25 22:14:29,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 383 states. [2022-11-25 22:14:29,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 383 to 349. [2022-11-25 22:14:29,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 349 states, 326 states have (on average 1.2822085889570551) internal successors, (418), 348 states have internal predecessors, (418), 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) [2022-11-25 22:14:29,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 349 states and 418 transitions. [2022-11-25 22:14:29,616 INFO L78 Accepts]: Start accepts. Automaton has 349 states and 418 transitions. Word has length 40 [2022-11-25 22:14:29,616 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:14:29,616 INFO L495 AbstractCegarLoop]: Abstraction has 349 states and 418 transitions. [2022-11-25 22:14:29,617 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.0) internal successors, (40), 4 states have internal predecessors, (40), 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) [2022-11-25 22:14:29,617 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 418 transitions. [2022-11-25 22:14:29,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-25 22:14:29,617 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:14:29,618 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:14:29,631 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-11-25 22:14:29,827 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:14:29,828 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:14:29,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:14:29,828 INFO L85 PathProgramCache]: Analyzing trace with hash -1495113537, now seen corresponding path program 1 times [2022-11-25 22:14:29,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:14:29,828 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [174159481] [2022-11-25 22:14:29,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:14:29,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:14:29,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:14:29,910 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:29,910 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:14:29,910 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [174159481] [2022-11-25 22:14:29,911 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [174159481] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:14:29,911 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1551562732] [2022-11-25 22:14:29,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:14:29,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:14:29,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:14:29,912 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:14:29,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-11-25 22:14:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:14:29,989 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:14:29,990 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:14:30,052 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:30,052 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:14:30,114 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:30,114 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1551562732] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:14:30,115 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [973892458] [2022-11-25 22:14:30,117 INFO L159 IcfgInterpreter]: Started Sifa with 35 locations of interest [2022-11-25 22:14:30,117 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:14:30,117 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:14:30,118 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:14:30,118 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:14:30,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,191 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:14:30,192 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:14:30,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,204 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-25 22:14:30,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,293 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:14:30,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,370 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:14:30,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,435 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:14:30,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,515 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:14:30,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,615 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:14:30,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,760 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:14:30,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,874 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:14:30,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:30,994 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:14:31,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,099 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:14:31,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,303 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:31,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,321 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:31,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:31,371 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:14:31,372 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 755 treesize of output 740 [2022-11-25 22:14:32,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,113 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:32,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,129 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:32,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,163 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:14:32,163 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 110 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 650 treesize of output 632 [2022-11-25 22:14:32,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:32,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,533 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:32,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,584 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:14:32,584 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 126 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 656 treesize of output 641 [2022-11-25 22:14:32,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,997 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:32,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:32,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,015 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:33,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,055 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:14:33,056 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 142 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 662 treesize of output 650 [2022-11-25 22:14:33,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,403 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:33,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,431 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:33,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:33,474 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:14:33,475 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 161 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 668 treesize of output 659 [2022-11-25 22:14:33,785 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:33,902 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:14:33,988 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:14:34,064 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:14:34,128 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:14:34,207 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:34,335 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:34,394 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:14:34,451 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:14:34,534 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:34,594 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:14:38,102 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [973892458] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:14:38,102 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:14:38,102 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [4, 4, 4] total 24 [2022-11-25 22:14:38,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1948244995] [2022-11-25 22:14:38,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:14:38,103 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-11-25 22:14:38,103 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:14:38,103 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-11-25 22:14:38,104 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=116, Invalid=484, Unknown=0, NotChecked=0, Total=600 [2022-11-25 22:14:38,104 INFO L87 Difference]: Start difference. First operand 349 states and 418 transitions. Second operand has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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) [2022-11-25 22:14:48,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:14:48,030 INFO L93 Difference]: Finished difference Result 573 states and 694 transitions. [2022-11-25 22:14:48,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-11-25 22:14:48,030 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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 40 [2022-11-25 22:14:48,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:14:48,032 INFO L225 Difference]: With dead ends: 573 [2022-11-25 22:14:48,032 INFO L226 Difference]: Without dead ends: 437 [2022-11-25 22:14:48,034 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 77 SyntacticMatches, 22 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 642 ImplicationChecksByTransitivity, 11.6s TimeCoverageRelationStatistics Valid=523, Invalid=1457, Unknown=0, NotChecked=0, Total=1980 [2022-11-25 22:14:48,034 INFO L413 NwaCegarLoop]: 29 mSDtfsCounter, 447 mSDsluCounter, 29 mSDsCounter, 0 mSdLazyCounter, 815 mSolverCounterSat, 104 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 447 SdHoareTripleChecker+Valid, 58 SdHoareTripleChecker+Invalid, 919 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 104 IncrementalHoareTripleChecker+Valid, 815 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-11-25 22:14:48,035 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [447 Valid, 58 Invalid, 919 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [104 Valid, 815 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-11-25 22:14:48,035 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 437 states. [2022-11-25 22:14:48,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 437 to 363. [2022-11-25 22:14:48,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 363 states, 340 states have (on average 1.2735294117647058) internal successors, (433), 362 states have internal predecessors, (433), 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) [2022-11-25 22:14:48,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 363 states and 433 transitions. [2022-11-25 22:14:48,061 INFO L78 Accepts]: Start accepts. Automaton has 363 states and 433 transitions. Word has length 40 [2022-11-25 22:14:48,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:14:48,061 INFO L495 AbstractCegarLoop]: Abstraction has 363 states and 433 transitions. [2022-11-25 22:14:48,062 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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) [2022-11-25 22:14:48,062 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 433 transitions. [2022-11-25 22:14:48,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-25 22:14:48,063 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:14:48,063 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:14:48,069 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-11-25 22:14:48,269 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-11-25 22:14:48,269 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:14:48,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:14:48,270 INFO L85 PathProgramCache]: Analyzing trace with hash 492670601, now seen corresponding path program 1 times [2022-11-25 22:14:48,270 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:14:48,270 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1267476360] [2022-11-25 22:14:48,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:14:48,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:14:48,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:14:48,343 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:48,343 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:14:48,343 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1267476360] [2022-11-25 22:14:48,343 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1267476360] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:14:48,343 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [657721267] [2022-11-25 22:14:48,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:14:48,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:14:48,344 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:14:48,345 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:14:48,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-11-25 22:14:48,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:14:48,421 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:14:48,422 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:14:48,475 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:48,475 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:14:48,538 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:14:48,538 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [657721267] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:14:48,538 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [926880241] [2022-11-25 22:14:48,543 INFO L159 IcfgInterpreter]: Started Sifa with 35 locations of interest [2022-11-25 22:14:48,543 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:14:48,545 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:14:48,545 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:14:48,545 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:14:48,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:48,609 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:14:48,610 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:14:48,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:48,625 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-25 22:14:48,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:48,711 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:14:48,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:48,781 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:14:48,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:48,865 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:14:48,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:48,946 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:14:49,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,038 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:14:49,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,205 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:14:49,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,304 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:14:49,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,400 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:14:49,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,504 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:14:49,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,701 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:49,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,720 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:49,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:49,780 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:14:49,780 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 755 treesize of output 740 [2022-11-25 22:14:50,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,398 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:50,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,419 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:50,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,451 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:14:50,452 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 111 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 650 treesize of output 632 [2022-11-25 22:14:50,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,795 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:50,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,811 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:50,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:50,848 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:14:50,848 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 125 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 656 treesize of output 641 [2022-11-25 22:14:51,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,194 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:51,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,217 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:51,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,256 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:14:51,257 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 143 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 662 treesize of output 650 [2022-11-25 22:14:51,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,599 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:51,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,623 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:14:51,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:51,667 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:14:51,668 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 161 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 668 treesize of output 659 [2022-11-25 22:14:51,974 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:52,018 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:14:52,050 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:14:52,087 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:14:52,127 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:14:52,170 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:52,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,476 INFO L321 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-25 22:14:52,477 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 302 treesize of output 325 [2022-11-25 22:14:52,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:52,713 INFO L321 Elim1Store]: treesize reduction 65, result has 9.7 percent of original size [2022-11-25 22:14:52,714 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 314 treesize of output 340 [2022-11-25 22:14:52,853 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:14:53,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:14:53,057 INFO L321 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-25 22:14:53,057 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 43 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 432 treesize of output 452 [2022-11-25 22:14:53,214 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:14:59,658 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [926880241] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:14:59,658 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:14:59,658 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [4, 4, 4] total 24 [2022-11-25 22:14:59,658 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1249692666] [2022-11-25 22:14:59,658 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:14:59,659 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-11-25 22:14:59,659 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:14:59,659 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-11-25 22:14:59,659 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=494, Unknown=0, NotChecked=0, Total=600 [2022-11-25 22:14:59,660 INFO L87 Difference]: Start difference. First operand 363 states and 433 transitions. Second operand has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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) [2022-11-25 22:15:12,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:15:12,614 INFO L93 Difference]: Finished difference Result 591 states and 713 transitions. [2022-11-25 22:15:12,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-11-25 22:15:12,618 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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 40 [2022-11-25 22:15:12,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:15:12,619 INFO L225 Difference]: With dead ends: 591 [2022-11-25 22:15:12,619 INFO L226 Difference]: Without dead ends: 477 [2022-11-25 22:15:12,620 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 77 SyntacticMatches, 22 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 639 ImplicationChecksByTransitivity, 17.1s TimeCoverageRelationStatistics Valid=444, Invalid=1362, Unknown=0, NotChecked=0, Total=1806 [2022-11-25 22:15:12,621 INFO L413 NwaCegarLoop]: 31 mSDtfsCounter, 323 mSDsluCounter, 29 mSDsCounter, 0 mSdLazyCounter, 801 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 323 SdHoareTripleChecker+Valid, 60 SdHoareTripleChecker+Invalid, 895 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 801 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2022-11-25 22:15:12,621 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [323 Valid, 60 Invalid, 895 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 801 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2022-11-25 22:15:12,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 477 states. [2022-11-25 22:15:12,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 477 to 393. [2022-11-25 22:15:12,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 393 states, 370 states have (on average 1.2567567567567568) internal successors, (465), 392 states have internal predecessors, (465), 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) [2022-11-25 22:15:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 393 states and 465 transitions. [2022-11-25 22:15:12,640 INFO L78 Accepts]: Start accepts. Automaton has 393 states and 465 transitions. Word has length 40 [2022-11-25 22:15:12,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:15:12,641 INFO L495 AbstractCegarLoop]: Abstraction has 393 states and 465 transitions. [2022-11-25 22:15:12,641 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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) [2022-11-25 22:15:12,641 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 465 transitions. [2022-11-25 22:15:12,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-25 22:15:12,642 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:15:12,642 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:15:12,647 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-11-25 22:15:12,846 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-11-25 22:15:12,847 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:15:12,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:15:12,847 INFO L85 PathProgramCache]: Analyzing trace with hash 1866943221, now seen corresponding path program 1 times [2022-11-25 22:15:12,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:15:12,848 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [309691196] [2022-11-25 22:15:12,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:15:12,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:15:12,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:15:12,939 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:15:12,939 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:15:12,940 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [309691196] [2022-11-25 22:15:12,940 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [309691196] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:15:12,941 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1252811282] [2022-11-25 22:15:12,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:15:12,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:15:12,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:15:12,943 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:15:12,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-11-25 22:15:13,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:15:13,029 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:15:13,030 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:15:13,082 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:15:13,083 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:15:13,145 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:15:13,145 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1252811282] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:15:13,146 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2102838091] [2022-11-25 22:15:13,147 INFO L159 IcfgInterpreter]: Started Sifa with 35 locations of interest [2022-11-25 22:15:13,148 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:15:13,148 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:15:13,148 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:15:13,148 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:15:13,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,209 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:15:13,209 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:15:13,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,225 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-25 22:15:13,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,316 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:15:13,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,389 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:15:13,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,485 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:15:13,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,577 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:15:13,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,674 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:15:13,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,809 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:15:13,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,902 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:15:13,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:13,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,010 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:15:14,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,115 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:15:14,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,287 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:14,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,303 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:14,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,378 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:15:14,379 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 755 treesize of output 740 [2022-11-25 22:15:14,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,972 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:14,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,995 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:14,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:14,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,032 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:15:15,033 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 111 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 650 treesize of output 632 [2022-11-25 22:15:15,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,379 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:15,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,401 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:15,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,437 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:15:15,438 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 126 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 656 treesize of output 641 [2022-11-25 22:15:15,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,791 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:15,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,816 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:15,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:15,860 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:15:15,861 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 142 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 662 treesize of output 650 [2022-11-25 22:15:16,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,190 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:16,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:16,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,260 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:15:16,260 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 161 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 668 treesize of output 659 [2022-11-25 22:15:16,524 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:16,569 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:15:16,603 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:15:16,638 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:15:16,683 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:15:16,719 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:16,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:16,986 INFO L321 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-25 22:15:16,986 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 302 treesize of output 325 [2022-11-25 22:15:17,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:17,221 INFO L321 Elim1Store]: treesize reduction 65, result has 9.7 percent of original size [2022-11-25 22:15:17,222 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 314 treesize of output 340 [2022-11-25 22:15:17,376 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:17,403 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:15:17,439 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:15:22,888 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [2102838091] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:15:22,888 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:15:22,888 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [4, 4, 4] total 24 [2022-11-25 22:15:22,888 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2104115401] [2022-11-25 22:15:22,888 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:15:22,889 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-11-25 22:15:22,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:15:22,889 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-11-25 22:15:22,890 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=102, Invalid=498, Unknown=0, NotChecked=0, Total=600 [2022-11-25 22:15:22,890 INFO L87 Difference]: Start difference. First operand 393 states and 465 transitions. Second operand has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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) [2022-11-25 22:15:34,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:15:34,285 INFO L93 Difference]: Finished difference Result 630 states and 744 transitions. [2022-11-25 22:15:34,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-25 22:15:34,286 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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 40 [2022-11-25 22:15:34,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:15:34,288 INFO L225 Difference]: With dead ends: 630 [2022-11-25 22:15:34,288 INFO L226 Difference]: Without dead ends: 481 [2022-11-25 22:15:34,289 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 83 SyntacticMatches, 16 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 518 ImplicationChecksByTransitivity, 15.0s TimeCoverageRelationStatistics Valid=365, Invalid=1195, Unknown=0, NotChecked=0, Total=1560 [2022-11-25 22:15:34,289 INFO L413 NwaCegarLoop]: 31 mSDtfsCounter, 298 mSDsluCounter, 25 mSDsCounter, 0 mSdLazyCounter, 658 mSolverCounterSat, 70 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 298 SdHoareTripleChecker+Valid, 56 SdHoareTripleChecker+Invalid, 728 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 70 IncrementalHoareTripleChecker+Valid, 658 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-11-25 22:15:34,290 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [298 Valid, 56 Invalid, 728 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [70 Valid, 658 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-11-25 22:15:34,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 481 states. [2022-11-25 22:15:34,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 481 to 420. [2022-11-25 22:15:34,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 420 states, 397 states have (on average 1.2392947103274559) internal successors, (492), 419 states have internal predecessors, (492), 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) [2022-11-25 22:15:34,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 420 states and 492 transitions. [2022-11-25 22:15:34,328 INFO L78 Accepts]: Start accepts. Automaton has 420 states and 492 transitions. Word has length 40 [2022-11-25 22:15:34,328 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:15:34,328 INFO L495 AbstractCegarLoop]: Abstraction has 420 states and 492 transitions. [2022-11-25 22:15:34,328 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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) [2022-11-25 22:15:34,329 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 492 transitions. [2022-11-25 22:15:34,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-25 22:15:34,329 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:15:34,330 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:15:34,335 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-11-25 22:15:34,531 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-11-25 22:15:34,531 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:15:34,532 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:15:34,532 INFO L85 PathProgramCache]: Analyzing trace with hash -1635160321, now seen corresponding path program 1 times [2022-11-25 22:15:34,532 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:15:34,532 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1517807003] [2022-11-25 22:15:34,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:15:34,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:15:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:15:34,603 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:15:34,603 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:15:34,603 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1517807003] [2022-11-25 22:15:34,603 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1517807003] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:15:34,604 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1455807696] [2022-11-25 22:15:34,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:15:34,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:15:34,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:15:34,605 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:15:34,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-11-25 22:15:34,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:15:34,708 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-25 22:15:34,709 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:15:34,777 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:15:34,777 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:15:34,838 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:15:34,839 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1455807696] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:15:34,839 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1233960687] [2022-11-25 22:15:34,841 INFO L159 IcfgInterpreter]: Started Sifa with 35 locations of interest [2022-11-25 22:15:34,841 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:15:34,841 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:15:34,841 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:15:34,842 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:15:34,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:34,901 INFO L321 Elim1Store]: treesize reduction 28, result has 40.4 percent of original size [2022-11-25 22:15:34,902 INFO L350 Elim1Store]: Elim1 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 26 treesize of output 42 [2022-11-25 22:15:34,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:34,945 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:15:34,945 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:15:35,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,024 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:15:35,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,072 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:15:35,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,133 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:15:35,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,210 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:15:35,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,278 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:15:35,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,404 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 133 treesize of output 168 [2022-11-25 22:15:35,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,475 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 183 [2022-11-25 22:15:35,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,563 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 198 [2022-11-25 22:15:35,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,650 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 169 treesize of output 213 [2022-11-25 22:15:35,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:35,871 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:15:35,872 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 116 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 72 case distinctions, treesize of input 774 treesize of output 753 [2022-11-25 22:15:36,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,456 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:15:36,457 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 132 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 80 case distinctions, treesize of input 640 treesize of output 622 [2022-11-25 22:15:36,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:36,829 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:15:36,830 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 149 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 88 case distinctions, treesize of input 646 treesize of output 631 [2022-11-25 22:15:37,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,192 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:15:37,193 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 167 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 96 case distinctions, treesize of input 652 treesize of output 640 [2022-11-25 22:15:37,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:37,582 INFO L321 Elim1Store]: treesize reduction 96, result has 1.0 percent of original size [2022-11-25 22:15:37,583 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 186 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 104 case distinctions, treesize of input 658 treesize of output 649 [2022-11-25 22:15:37,834 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:37,906 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:15:37,974 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:15:38,025 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:15:38,099 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:15:38,171 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:38,287 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:38,360 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:15:38,433 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:38,519 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:38,562 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:15:41,708 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [1233960687] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:15:41,708 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:15:41,708 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [4, 4, 4] total 24 [2022-11-25 22:15:41,708 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [516663599] [2022-11-25 22:15:41,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:15:41,708 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-11-25 22:15:41,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:15:41,709 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-11-25 22:15:41,710 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=112, Invalid=488, Unknown=0, NotChecked=0, Total=600 [2022-11-25 22:15:41,710 INFO L87 Difference]: Start difference. First operand 420 states and 492 transitions. Second operand has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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) [2022-11-25 22:15:48,209 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:15:48,210 INFO L93 Difference]: Finished difference Result 536 states and 615 transitions. [2022-11-25 22:15:48,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-11-25 22:15:48,210 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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 40 [2022-11-25 22:15:48,210 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:15:48,212 INFO L225 Difference]: With dead ends: 536 [2022-11-25 22:15:48,212 INFO L226 Difference]: Without dead ends: 422 [2022-11-25 22:15:48,213 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 80 SyntacticMatches, 19 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 520 ImplicationChecksByTransitivity, 8.4s TimeCoverageRelationStatistics Valid=350, Invalid=1056, Unknown=0, NotChecked=0, Total=1406 [2022-11-25 22:15:48,213 INFO L413 NwaCegarLoop]: 27 mSDtfsCounter, 444 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 539 mSolverCounterSat, 74 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 444 SdHoareTripleChecker+Valid, 45 SdHoareTripleChecker+Invalid, 613 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 74 IncrementalHoareTripleChecker+Valid, 539 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2022-11-25 22:15:48,214 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [444 Valid, 45 Invalid, 613 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [74 Valid, 539 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2022-11-25 22:15:48,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 422 states. [2022-11-25 22:15:48,230 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 422 to 353. [2022-11-25 22:15:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 353 states, 334 states have (on average 1.1616766467065869) internal successors, (388), 352 states have internal predecessors, (388), 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) [2022-11-25 22:15:48,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 353 states and 388 transitions. [2022-11-25 22:15:48,232 INFO L78 Accepts]: Start accepts. Automaton has 353 states and 388 transitions. Word has length 40 [2022-11-25 22:15:48,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:15:48,233 INFO L495 AbstractCegarLoop]: Abstraction has 353 states and 388 transitions. [2022-11-25 22:15:48,233 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 16 states have (on average 2.1875) internal successors, (35), 16 states have internal predecessors, (35), 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) [2022-11-25 22:15:48,233 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 388 transitions. [2022-11-25 22:15:48,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-25 22:15:48,234 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:15:48,234 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:15:48,239 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-11-25 22:15:48,439 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:15:48,439 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr44ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:15:48,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:15:48,439 INFO L85 PathProgramCache]: Analyzing trace with hash 1281691015, now seen corresponding path program 1 times [2022-11-25 22:15:48,439 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:15:48,440 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1443949034] [2022-11-25 22:15:48,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:15:48,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:15:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:15:48,576 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:15:48,577 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:15:48,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1443949034] [2022-11-25 22:15:48,577 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1443949034] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:15:48,577 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1594749983] [2022-11-25 22:15:48,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:15:48,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:15:48,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:15:48,579 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:15:48,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-11-25 22:15:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:15:48,666 INFO L263 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-25 22:15:48,667 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:15:48,687 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:15:48,687 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-25 22:15:48,688 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1594749983] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:15:48,688 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-25 22:15:48,688 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 7 [2022-11-25 22:15:48,688 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [984332553] [2022-11-25 22:15:48,688 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:15:48,689 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 22:15:48,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:15:48,689 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 22:15:48,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-11-25 22:15:48,690 INFO L87 Difference]: Start difference. First operand 353 states and 388 transitions. Second operand has 6 states, 5 states have (on average 8.2) internal successors, (41), 6 states have internal predecessors, (41), 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) [2022-11-25 22:15:48,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:15:48,890 INFO L93 Difference]: Finished difference Result 425 states and 460 transitions. [2022-11-25 22:15:48,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 22:15:48,890 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 8.2) internal successors, (41), 6 states have internal predecessors, (41), 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 43 [2022-11-25 22:15:48,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:15:48,892 INFO L225 Difference]: With dead ends: 425 [2022-11-25 22:15:48,892 INFO L226 Difference]: Without dead ends: 424 [2022-11-25 22:15:48,892 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2022-11-25 22:15:48,892 INFO L413 NwaCegarLoop]: 34 mSDtfsCounter, 62 mSDsluCounter, 96 mSDsCounter, 0 mSdLazyCounter, 240 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 130 SdHoareTripleChecker+Invalid, 257 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 240 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-25 22:15:48,893 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [62 Valid, 130 Invalid, 257 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 240 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-25 22:15:48,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 424 states. [2022-11-25 22:15:48,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 424 to 352. [2022-11-25 22:15:48,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 352 states, 334 states have (on average 1.158682634730539) internal successors, (387), 351 states have internal predecessors, (387), 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) [2022-11-25 22:15:48,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 352 states and 387 transitions. [2022-11-25 22:15:48,912 INFO L78 Accepts]: Start accepts. Automaton has 352 states and 387 transitions. Word has length 43 [2022-11-25 22:15:48,912 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:15:48,912 INFO L495 AbstractCegarLoop]: Abstraction has 352 states and 387 transitions. [2022-11-25 22:15:48,912 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 8.2) internal successors, (41), 6 states have internal predecessors, (41), 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) [2022-11-25 22:15:48,913 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 387 transitions. [2022-11-25 22:15:48,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-25 22:15:48,913 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:15:48,913 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:15:48,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2022-11-25 22:15:49,118 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-11-25 22:15:49,119 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:15:49,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:15:49,119 INFO L85 PathProgramCache]: Analyzing trace with hash 1077716009, now seen corresponding path program 1 times [2022-11-25 22:15:49,119 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:15:49,119 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1131195838] [2022-11-25 22:15:49,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:15:49,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:15:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:15:49,242 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:15:49,243 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:15:49,243 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1131195838] [2022-11-25 22:15:49,243 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1131195838] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:15:49,243 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2035105152] [2022-11-25 22:15:49,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:15:49,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:15:49,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:15:49,245 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:15:49,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-11-25 22:15:49,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:15:49,333 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-25 22:15:49,334 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:15:49,356 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:15:49,357 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:15:49,399 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:15:49,400 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2035105152] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:15:49,400 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1129178369] [2022-11-25 22:15:49,404 INFO L159 IcfgInterpreter]: Started Sifa with 39 locations of interest [2022-11-25 22:15:49,404 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:15:49,405 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:15:49,405 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:15:49,405 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:15:49,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,466 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:15:49,466 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:15:49,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,479 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-25 22:15:49,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,565 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:15:49,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,620 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:15:49,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,693 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:15:49,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,753 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:15:49,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,828 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:15:49,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:49,949 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:15:50,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,041 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:15:50,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,131 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:15:50,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,245 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:15:50,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,431 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:50,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,446 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:50,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:50,496 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:15:50,497 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 755 treesize of output 740 [2022-11-25 22:15:51,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,673 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:51,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,689 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:51,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:51,722 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:15:51,722 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 110 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 1256 treesize of output 1080 [2022-11-25 22:15:52,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,347 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:52,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,372 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:52,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,412 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:15:52,413 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 126 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 1256 treesize of output 1083 [2022-11-25 22:15:52,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:52,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,015 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:53,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,033 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:53,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,073 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:15:53,073 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 142 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 1256 treesize of output 1086 [2022-11-25 22:15:53,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,665 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:53,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,683 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:15:53,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:53,726 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:15:53,727 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 160 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 1256 treesize of output 1089 [2022-11-25 22:15:54,218 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:54,257 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:15:54,287 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:15:54,318 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:15:54,358 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:15:54,389 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:55,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,392 INFO L321 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-25 22:15:55,392 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 302 treesize of output 325 [2022-11-25 22:15:55,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:15:55,715 INFO L321 Elim1Store]: treesize reduction 65, result has 9.7 percent of original size [2022-11-25 22:15:55,716 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 314 treesize of output 340 [2022-11-25 22:15:55,907 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:15:55,977 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:15:56,012 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:16:02,410 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [1129178369] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:16:02,410 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:16:02,410 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [5, 5, 5] total 28 [2022-11-25 22:16:02,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1725912563] [2022-11-25 22:16:02,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:16:02,411 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-11-25 22:16:02,411 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:16:02,412 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-11-25 22:16:02,412 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=669, Unknown=0, NotChecked=0, Total=812 [2022-11-25 22:16:02,413 INFO L87 Difference]: Start difference. First operand 352 states and 387 transitions. Second operand has 19 states, 18 states have (on average 2.2222222222222223) internal successors, (40), 18 states have internal predecessors, (40), 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) [2022-11-25 22:16:14,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:16:14,949 INFO L93 Difference]: Finished difference Result 429 states and 464 transitions. [2022-11-25 22:16:14,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-11-25 22:16:14,950 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 18 states have (on average 2.2222222222222223) internal successors, (40), 18 states have internal predecessors, (40), 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 44 [2022-11-25 22:16:14,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:16:14,951 INFO L225 Difference]: With dead ends: 429 [2022-11-25 22:16:14,952 INFO L226 Difference]: Without dead ends: 421 [2022-11-25 22:16:14,952 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 84 SyntacticMatches, 24 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 949 ImplicationChecksByTransitivity, 17.5s TimeCoverageRelationStatistics Valid=480, Invalid=1682, Unknown=0, NotChecked=0, Total=2162 [2022-11-25 22:16:14,954 INFO L413 NwaCegarLoop]: 19 mSDtfsCounter, 402 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 65 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 402 SdHoareTripleChecker+Valid, 34 SdHoareTripleChecker+Invalid, 634 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 65 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-11-25 22:16:14,954 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [402 Valid, 34 Invalid, 634 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [65 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-11-25 22:16:14,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 421 states. [2022-11-25 22:16:14,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 421 to 352. [2022-11-25 22:16:14,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 352 states, 334 states have (on average 1.155688622754491) internal successors, (386), 351 states have internal predecessors, (386), 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) [2022-11-25 22:16:14,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 352 states and 386 transitions. [2022-11-25 22:16:14,972 INFO L78 Accepts]: Start accepts. Automaton has 352 states and 386 transitions. Word has length 44 [2022-11-25 22:16:14,972 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:16:14,972 INFO L495 AbstractCegarLoop]: Abstraction has 352 states and 386 transitions. [2022-11-25 22:16:14,972 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 2.2222222222222223) internal successors, (40), 18 states have internal predecessors, (40), 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) [2022-11-25 22:16:14,972 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 386 transitions. [2022-11-25 22:16:14,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-25 22:16:14,973 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:16:14,973 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:16:14,979 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-11-25 22:16:15,179 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:16:15,179 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:16:15,179 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:16:15,179 INFO L85 PathProgramCache]: Analyzing trace with hash 1190687091, now seen corresponding path program 1 times [2022-11-25 22:16:15,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:16:15,180 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1662893916] [2022-11-25 22:16:15,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:16:15,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:16:15,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:16:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:16:15,267 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:16:15,267 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1662893916] [2022-11-25 22:16:15,268 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1662893916] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:16:15,268 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2057667570] [2022-11-25 22:16:15,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:16:15,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:16:15,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:16:15,269 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:16:15,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-11-25 22:16:15,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:16:15,353 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-25 22:16:15,354 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:16:15,379 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:16:15,379 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:16:15,415 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:16:15,415 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2057667570] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:16:15,416 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1663391717] [2022-11-25 22:16:15,422 INFO L159 IcfgInterpreter]: Started Sifa with 39 locations of interest [2022-11-25 22:16:15,422 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:16:15,424 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:16:15,424 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:16:15,424 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:16:15,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:15,486 INFO L321 Elim1Store]: treesize reduction 28, result has 40.4 percent of original size [2022-11-25 22:16:15,487 INFO L350 Elim1Store]: Elim1 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 26 treesize of output 42 [2022-11-25 22:16:15,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:15,534 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:16:15,534 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:16:15,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:15,624 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:16:15,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:15,695 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:16:15,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:15,796 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:16:15,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:15,883 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:16:15,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:15,968 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:16:16,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,140 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:16:16,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,227 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:16:16,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,328 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:16:16,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,426 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:16:16,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,697 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:16,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,713 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:16,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:16,764 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:16:16,765 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 745 treesize of output 730 [2022-11-25 22:16:17,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,336 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:17,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,357 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:17,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,391 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:16:17,391 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 111 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 650 treesize of output 632 [2022-11-25 22:16:17,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:17,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,745 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:17,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:17,784 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:16:17,784 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 126 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 656 treesize of output 641 [2022-11-25 22:16:18,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,115 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:18,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,139 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:18,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,178 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:16:18,179 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 143 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 662 treesize of output 650 [2022-11-25 22:16:18,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,523 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:18,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,545 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:18,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:18,589 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:16:18,590 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 160 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 668 treesize of output 659 [2022-11-25 22:16:18,762 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:16:18,849 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:16:18,936 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:16:19,010 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:16:19,100 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:16:19,180 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:16:19,653 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:16:19,738 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:16:19,831 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:16:19,897 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:16:19,904 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:16:23,782 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [1663391717] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:16:23,782 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:16:23,782 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [5, 5, 5] total 28 [2022-11-25 22:16:23,782 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [104280175] [2022-11-25 22:16:23,782 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:16:23,783 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-11-25 22:16:23,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:16:23,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-11-25 22:16:23,784 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=148, Invalid=664, Unknown=0, NotChecked=0, Total=812 [2022-11-25 22:16:23,784 INFO L87 Difference]: Start difference. First operand 352 states and 386 transitions. Second operand has 19 states, 18 states have (on average 2.2222222222222223) internal successors, (40), 18 states have internal predecessors, (40), 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) [2022-11-25 22:16:32,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:16:32,265 INFO L93 Difference]: Finished difference Result 425 states and 459 transitions. [2022-11-25 22:16:32,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-11-25 22:16:32,265 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 18 states have (on average 2.2222222222222223) internal successors, (40), 18 states have internal predecessors, (40), 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 44 [2022-11-25 22:16:32,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:16:32,267 INFO L225 Difference]: With dead ends: 425 [2022-11-25 22:16:32,267 INFO L226 Difference]: Without dead ends: 386 [2022-11-25 22:16:32,268 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 84 SyntacticMatches, 24 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 922 ImplicationChecksByTransitivity, 10.8s TimeCoverageRelationStatistics Valid=458, Invalid=1612, Unknown=0, NotChecked=0, Total=2070 [2022-11-25 22:16:32,269 INFO L413 NwaCegarLoop]: 21 mSDtfsCounter, 315 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 843 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 315 SdHoareTripleChecker+Valid, 39 SdHoareTripleChecker+Invalid, 882 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 843 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-11-25 22:16:32,269 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [315 Valid, 39 Invalid, 882 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 843 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-11-25 22:16:32,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 386 states. [2022-11-25 22:16:32,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 386 to 321. [2022-11-25 22:16:32,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 321 states, 303 states have (on average 1.165016501650165) internal successors, (353), 320 states have internal predecessors, (353), 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) [2022-11-25 22:16:32,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 321 states and 353 transitions. [2022-11-25 22:16:32,285 INFO L78 Accepts]: Start accepts. Automaton has 321 states and 353 transitions. Word has length 44 [2022-11-25 22:16:32,285 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:16:32,286 INFO L495 AbstractCegarLoop]: Abstraction has 321 states and 353 transitions. [2022-11-25 22:16:32,286 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 2.2222222222222223) internal successors, (40), 18 states have internal predecessors, (40), 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) [2022-11-25 22:16:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 353 transitions. [2022-11-25 22:16:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-25 22:16:32,287 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:16:32,287 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:16:32,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-11-25 22:16:32,492 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:16:32,493 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:16:32,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:16:32,493 INFO L85 PathProgramCache]: Analyzing trace with hash -380010327, now seen corresponding path program 1 times [2022-11-25 22:16:32,493 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:16:32,493 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [30217301] [2022-11-25 22:16:32,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:16:32,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:16:32,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:16:32,577 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:16:32,578 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:16:32,578 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [30217301] [2022-11-25 22:16:32,578 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [30217301] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:16:32,578 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [318843662] [2022-11-25 22:16:32,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:16:32,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:16:32,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:16:32,580 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:16:32,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-11-25 22:16:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:16:32,669 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-25 22:16:32,670 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:16:32,692 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:16:32,692 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:16:32,722 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:16:32,722 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [318843662] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:16:32,722 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [179530628] [2022-11-25 22:16:32,724 INFO L159 IcfgInterpreter]: Started Sifa with 39 locations of interest [2022-11-25 22:16:32,724 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:16:32,725 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:16:32,725 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:16:32,725 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:16:32,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:32,784 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:16:32,785 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:16:32,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:32,797 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-25 22:16:32,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:32,872 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:16:32,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:32,935 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:16:33,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,013 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:16:33,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,099 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:16:33,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,193 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:16:33,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,373 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:16:33,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,484 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:16:33,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,589 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:16:33,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,699 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:16:33,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,870 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:33,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,885 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:33,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:33,933 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:16:33,934 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 755 treesize of output 740 [2022-11-25 22:16:35,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:35,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,548 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:35,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:35,584 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:16:35,585 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 111 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 1256 treesize of output 1080 [2022-11-25 22:16:36,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,302 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:36,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,324 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:36,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,359 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:16:36,360 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 126 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 1256 treesize of output 1083 [2022-11-25 22:16:36,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,948 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:36,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:36,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:36,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,009 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:16:37,010 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 143 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 1256 treesize of output 1086 [2022-11-25 22:16:37,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,603 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:37,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,623 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:16:37,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:37,669 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:16:37,670 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 160 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 1256 treesize of output 1089 [2022-11-25 22:16:38,158 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:16:38,189 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:16:38,212 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:16:38,241 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:16:38,279 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:16:38,308 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:16:38,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:38,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,004 INFO L321 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-25 22:16:39,004 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 299 treesize of output 322 [2022-11-25 22:16:39,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,223 INFO L321 Elim1Store]: treesize reduction 65, result has 9.7 percent of original size [2022-11-25 22:16:39,224 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 311 treesize of output 337 [2022-11-25 22:16:39,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:16:39,465 INFO L321 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-25 22:16:39,465 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 43 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 323 treesize of output 352 [2022-11-25 22:16:39,604 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:16:39,616 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:16:47,351 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [179530628] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:16:47,351 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:16:47,351 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [5, 5, 5] total 29 [2022-11-25 22:16:47,352 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723672355] [2022-11-25 22:16:47,352 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:16:47,353 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-11-25 22:16:47,353 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:16:47,353 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-11-25 22:16:47,354 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=163, Invalid=707, Unknown=0, NotChecked=0, Total=870 [2022-11-25 22:16:47,354 INFO L87 Difference]: Start difference. First operand 321 states and 353 transitions. Second operand has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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) [2022-11-25 22:17:01,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:17:01,053 INFO L93 Difference]: Finished difference Result 390 states and 422 transitions. [2022-11-25 22:17:01,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-11-25 22:17:01,054 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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 44 [2022-11-25 22:17:01,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:17:01,055 INFO L225 Difference]: With dead ends: 390 [2022-11-25 22:17:01,055 INFO L226 Difference]: Without dead ends: 334 [2022-11-25 22:17:01,056 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 84 SyntacticMatches, 23 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1013 ImplicationChecksByTransitivity, 19.2s TimeCoverageRelationStatistics Valid=570, Invalid=1880, Unknown=0, NotChecked=0, Total=2450 [2022-11-25 22:17:01,057 INFO L413 NwaCegarLoop]: 24 mSDtfsCounter, 286 mSDsluCounter, 20 mSDsCounter, 0 mSdLazyCounter, 858 mSolverCounterSat, 59 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 286 SdHoareTripleChecker+Valid, 44 SdHoareTripleChecker+Invalid, 917 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 59 IncrementalHoareTripleChecker+Valid, 858 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2022-11-25 22:17:01,057 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [286 Valid, 44 Invalid, 917 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [59 Valid, 858 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2022-11-25 22:17:01,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2022-11-25 22:17:01,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 281. [2022-11-25 22:17:01,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 281 states, 263 states have (on average 1.1787072243346008) internal successors, (310), 280 states have internal predecessors, (310), 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) [2022-11-25 22:17:01,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 281 states and 310 transitions. [2022-11-25 22:17:01,076 INFO L78 Accepts]: Start accepts. Automaton has 281 states and 310 transitions. Word has length 44 [2022-11-25 22:17:01,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:17:01,077 INFO L495 AbstractCegarLoop]: Abstraction has 281 states and 310 transitions. [2022-11-25 22:17:01,077 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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) [2022-11-25 22:17:01,077 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 310 transitions. [2022-11-25 22:17:01,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-25 22:17:01,078 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:17:01,078 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:17:01,084 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-11-25 22:17:01,283 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:17:01,284 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:17:01,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:17:01,284 INFO L85 PathProgramCache]: Analyzing trace with hash 798275955, now seen corresponding path program 1 times [2022-11-25 22:17:01,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:17:01,284 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1429889397] [2022-11-25 22:17:01,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:17:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:17:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:17:01,378 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:17:01,379 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:17:01,379 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1429889397] [2022-11-25 22:17:01,379 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1429889397] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:17:01,379 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1700882942] [2022-11-25 22:17:01,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:17:01,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:17:01,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:17:01,383 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:17:01,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-11-25 22:17:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:17:01,478 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-25 22:17:01,479 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:17:01,499 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:17:01,499 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:17:01,533 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:17:01,533 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1700882942] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:17:01,534 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1034758136] [2022-11-25 22:17:01,535 INFO L159 IcfgInterpreter]: Started Sifa with 39 locations of interest [2022-11-25 22:17:01,535 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:17:01,536 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:17:01,536 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:17:01,536 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:17:01,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:01,596 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:17:01,596 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:17:01,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:01,611 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-11-25 22:17:01,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:01,704 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:17:01,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:01,769 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:17:01,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:01,847 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:17:01,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:01,935 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:17:02,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,028 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:17:02,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,190 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:17:02,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,313 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:17:02,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,429 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:17:02,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,521 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:17:02,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,702 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:02,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,717 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:02,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:02,766 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:17:02,767 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 755 treesize of output 740 [2022-11-25 22:17:03,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,941 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:03,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,966 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:03,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:03,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,002 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:04,003 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 111 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 1256 treesize of output 1080 [2022-11-25 22:17:04,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,680 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:04,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,697 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:04,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:04,735 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:04,735 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 125 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 1256 treesize of output 1083 [2022-11-25 22:17:05,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,340 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:05,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,370 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:05,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,409 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:05,410 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 143 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 1256 treesize of output 1086 [2022-11-25 22:17:05,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:05,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,003 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:06,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,027 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:06,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:06,069 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:06,070 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 161 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 1256 treesize of output 1089 [2022-11-25 22:17:06,521 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:17:06,551 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:17:06,593 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:17:06,632 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:17:06,682 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:17:06,716 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:17:07,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,423 INFO L321 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-25 22:17:07,423 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 302 treesize of output 325 [2022-11-25 22:17:07,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,667 INFO L321 Elim1Store]: treesize reduction 65, result has 9.7 percent of original size [2022-11-25 22:17:07,667 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 314 treesize of output 340 [2022-11-25 22:17:07,793 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:17:07,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:07,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:08,018 INFO L321 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-25 22:17:08,019 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 43 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 432 treesize of output 452 [2022-11-25 22:17:08,140 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:17:15,502 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [1034758136] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:17:15,503 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:17:15,503 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [5, 5, 5] total 29 [2022-11-25 22:17:15,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1840420278] [2022-11-25 22:17:15,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:17:15,504 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-11-25 22:17:15,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:17:15,504 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-11-25 22:17:15,505 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=157, Invalid=713, Unknown=0, NotChecked=0, Total=870 [2022-11-25 22:17:15,505 INFO L87 Difference]: Start difference. First operand 281 states and 310 transitions. Second operand has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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) [2022-11-25 22:17:29,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:17:29,005 INFO L93 Difference]: Finished difference Result 343 states and 372 transitions. [2022-11-25 22:17:29,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-11-25 22:17:29,008 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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 44 [2022-11-25 22:17:29,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:17:29,009 INFO L225 Difference]: With dead ends: 343 [2022-11-25 22:17:29,009 INFO L226 Difference]: Without dead ends: 277 [2022-11-25 22:17:29,011 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 84 SyntacticMatches, 23 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1066 ImplicationChecksByTransitivity, 19.1s TimeCoverageRelationStatistics Valid=576, Invalid=1974, Unknown=0, NotChecked=0, Total=2550 [2022-11-25 22:17:29,011 INFO L413 NwaCegarLoop]: 24 mSDtfsCounter, 266 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 686 mSolverCounterSat, 51 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 266 SdHoareTripleChecker+Valid, 39 SdHoareTripleChecker+Invalid, 737 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 51 IncrementalHoareTripleChecker+Valid, 686 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-11-25 22:17:29,011 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [266 Valid, 39 Invalid, 737 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [51 Valid, 686 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-11-25 22:17:29,012 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2022-11-25 22:17:29,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 246. [2022-11-25 22:17:29,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 246 states, 228 states have (on average 1.1929824561403508) internal successors, (272), 245 states have internal predecessors, (272), 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) [2022-11-25 22:17:29,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 272 transitions. [2022-11-25 22:17:29,024 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 272 transitions. Word has length 44 [2022-11-25 22:17:29,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:17:29,024 INFO L495 AbstractCegarLoop]: Abstraction has 246 states and 272 transitions. [2022-11-25 22:17:29,025 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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) [2022-11-25 22:17:29,025 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 272 transitions. [2022-11-25 22:17:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-25 22:17:29,025 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:17:29,026 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:17:29,035 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-11-25 22:17:29,231 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2022-11-25 22:17:29,232 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:17:29,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:17:29,232 INFO L85 PathProgramCache]: Analyzing trace with hash -1003331617, now seen corresponding path program 1 times [2022-11-25 22:17:29,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:17:29,232 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [434976703] [2022-11-25 22:17:29,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:17:29,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:17:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:17:29,320 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:17:29,320 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:17:29,320 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [434976703] [2022-11-25 22:17:29,320 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [434976703] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:17:29,321 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2111010386] [2022-11-25 22:17:29,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:17:29,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:17:29,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:17:29,322 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:17:29,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-11-25 22:17:29,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:17:29,418 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-25 22:17:29,419 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:17:29,439 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:17:29,440 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:17:29,478 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:17:29,479 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2111010386] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:17:29,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [795243752] [2022-11-25 22:17:29,485 INFO L159 IcfgInterpreter]: Started Sifa with 39 locations of interest [2022-11-25 22:17:29,486 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:17:29,486 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:17:29,486 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:17:29,486 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:17:29,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:29,547 INFO L321 Elim1Store]: treesize reduction 28, result has 40.4 percent of original size [2022-11-25 22:17:29,547 INFO L350 Elim1Store]: Elim1 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 26 treesize of output 42 [2022-11-25 22:17:29,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:29,593 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:17:29,593 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:17:29,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:29,678 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:17:29,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:29,744 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:17:29,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:29,823 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:17:29,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:29,905 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:17:29,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:29,995 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:17:30,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,142 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:17:30,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,218 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:17:30,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,307 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:17:30,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,429 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:17:30,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,659 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:30,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,675 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:30,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:30,725 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:17:30,726 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 755 treesize of output 740 [2022-11-25 22:17:31,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,298 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:31,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,319 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:31,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,352 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:31,353 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 111 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 650 treesize of output 632 [2022-11-25 22:17:31,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,662 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:31,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,684 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:31,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:31,720 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:31,720 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 126 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 656 treesize of output 641 [2022-11-25 22:17:32,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,063 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:32,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:32,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,119 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:32,120 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 142 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 662 treesize of output 650 [2022-11-25 22:17:32,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,436 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:32,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,460 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:32,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:32,503 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:32,503 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 161 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 668 treesize of output 659 [2022-11-25 22:17:32,744 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:17:32,774 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:17:32,800 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:17:32,831 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:17:32,863 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:17:32,897 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:17:33,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,589 INFO L321 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-25 22:17:33,589 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 302 treesize of output 325 [2022-11-25 22:17:33,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:33,799 INFO L321 Elim1Store]: treesize reduction 65, result has 9.7 percent of original size [2022-11-25 22:17:33,799 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 314 treesize of output 340 [2022-11-25 22:17:33,941 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:17:33,973 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:17:33,991 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:17:40,316 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [795243752] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:17:40,316 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:17:40,316 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [5, 5, 5] total 29 [2022-11-25 22:17:40,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [592415703] [2022-11-25 22:17:40,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:17:40,317 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-11-25 22:17:40,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:17:40,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-11-25 22:17:40,318 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=717, Unknown=0, NotChecked=0, Total=870 [2022-11-25 22:17:40,318 INFO L87 Difference]: Start difference. First operand 246 states and 272 transitions. Second operand has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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) [2022-11-25 22:17:52,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:17:52,553 INFO L93 Difference]: Finished difference Result 273 states and 299 transitions. [2022-11-25 22:17:52,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-11-25 22:17:52,553 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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 44 [2022-11-25 22:17:52,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:17:52,555 INFO L225 Difference]: With dead ends: 273 [2022-11-25 22:17:52,555 INFO L226 Difference]: Without dead ends: 234 [2022-11-25 22:17:52,555 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 90 SyntacticMatches, 17 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 905 ImplicationChecksByTransitivity, 16.8s TimeCoverageRelationStatistics Valid=488, Invalid=1768, Unknown=0, NotChecked=0, Total=2256 [2022-11-25 22:17:52,556 INFO L413 NwaCegarLoop]: 24 mSDtfsCounter, 235 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 839 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 235 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 878 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 839 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-11-25 22:17:52,556 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [235 Valid, 46 Invalid, 878 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 839 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-11-25 22:17:52,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2022-11-25 22:17:52,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 215. [2022-11-25 22:17:52,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 197 states have (on average 1.2131979695431472) internal successors, (239), 214 states have internal predecessors, (239), 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) [2022-11-25 22:17:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 239 transitions. [2022-11-25 22:17:52,567 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 239 transitions. Word has length 44 [2022-11-25 22:17:52,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:17:52,567 INFO L495 AbstractCegarLoop]: Abstraction has 215 states and 239 transitions. [2022-11-25 22:17:52,568 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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) [2022-11-25 22:17:52,568 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 239 transitions. [2022-11-25 22:17:52,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-25 22:17:52,568 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:17:52,569 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:17:52,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2022-11-25 22:17:52,774 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2022-11-25 22:17:52,774 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:17:52,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:17:52,775 INFO L85 PathProgramCache]: Analyzing trace with hash 2119134953, now seen corresponding path program 1 times [2022-11-25 22:17:52,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:17:52,775 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996276999] [2022-11-25 22:17:52,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:17:52,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:17:52,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:17:52,863 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:17:52,863 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:17:52,863 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996276999] [2022-11-25 22:17:52,863 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996276999] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-25 22:17:52,863 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1821805080] [2022-11-25 22:17:52,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:17:52,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-25 22:17:52,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 [2022-11-25 22:17:52,865 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-25 22:17:52,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-11-25 22:17:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:17:52,968 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-25 22:17:52,969 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 22:17:52,987 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:17:52,987 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-25 22:17:53,018 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-25 22:17:53,018 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1821805080] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-25 22:17:53,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [47357308] [2022-11-25 22:17:53,020 INFO L159 IcfgInterpreter]: Started Sifa with 39 locations of interest [2022-11-25 22:17:53,021 INFO L166 IcfgInterpreter]: Building call graph [2022-11-25 22:17:53,021 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-25 22:17:53,021 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-25 22:17:53,021 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-25 22:17:53,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,081 INFO L321 Elim1Store]: treesize reduction 28, result has 40.4 percent of original size [2022-11-25 22:17:53,081 INFO L350 Elim1Store]: Elim1 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 26 treesize of output 42 [2022-11-25 22:17:53,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,122 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-25 22:17:53,122 INFO L350 Elim1Store]: Elim1 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 [2022-11-25 22:17:53,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,183 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 93 [2022-11-25 22:17:53,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,242 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 108 [2022-11-25 22:17:53,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,303 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 22 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 123 [2022-11-25 22:17:53,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,375 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 25 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 138 [2022-11-25 22:17:53,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,445 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 12 select indices, 12 select index equivalence classes, 29 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 153 [2022-11-25 22:17:53,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,562 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 13 select indices, 13 select index equivalence classes, 34 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 151 [2022-11-25 22:17:53,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,652 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 40 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 166 [2022-11-25 22:17:53,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,741 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 15 select indices, 15 select index equivalence classes, 47 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 181 [2022-11-25 22:17:53,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,839 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 16 select indices, 16 select index equivalence classes, 55 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 196 [2022-11-25 22:17:53,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:53,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,025 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:54,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,041 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:54,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,093 INFO L321 Elim1Store]: treesize reduction 129, result has 10.4 percent of original size [2022-11-25 22:17:54,093 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 17 select indices, 17 select index equivalence classes, 95 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 77 case distinctions, treesize of input 755 treesize of output 740 [2022-11-25 22:17:54,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,680 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:54,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,701 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:54,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:54,734 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:54,735 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 18 select indices, 18 select index equivalence classes, 111 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 85 case distinctions, treesize of input 650 treesize of output 632 [2022-11-25 22:17:55,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:55,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,087 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:55,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,123 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:55,124 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 19 select indices, 19 select index equivalence classes, 126 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 93 case distinctions, treesize of input 656 treesize of output 641 [2022-11-25 22:17:55,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,472 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:55,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,489 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:55,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,527 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:55,528 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 20 select indices, 20 select index equivalence classes, 142 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 101 case distinctions, treesize of input 662 treesize of output 650 [2022-11-25 22:17:55,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,859 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:55,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,883 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-25 22:17:55,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:55,926 INFO L321 Elim1Store]: treesize reduction 122, result has 0.8 percent of original size [2022-11-25 22:17:55,927 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 21 select indices, 21 select index equivalence classes, 161 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 109 case distinctions, treesize of input 668 treesize of output 659 [2022-11-25 22:17:56,166 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:17:56,201 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2022-11-25 22:17:56,229 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 43 [2022-11-25 22:17:56,262 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 58 [2022-11-25 22:17:56,293 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 73 [2022-11-25 22:17:56,341 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:17:56,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:56,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:56,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:56,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:56,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:56,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:56,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:56,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,027 INFO L321 Elim1Store]: treesize reduction 64, result has 19.0 percent of original size [2022-11-25 22:17:57,027 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 10 case distinctions, treesize of input 302 treesize of output 325 [2022-11-25 22:17:57,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,251 INFO L321 Elim1Store]: treesize reduction 65, result has 9.7 percent of original size [2022-11-25 22:17:57,252 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 17 case distinctions, treesize of input 314 treesize of output 340 [2022-11-25 22:17:57,406 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2022-11-25 22:17:57,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-25 22:17:57,622 INFO L321 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2022-11-25 22:17:57,623 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 11 select indices, 11 select index equivalence classes, 43 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 24 case distinctions, treesize of input 432 treesize of output 452 [2022-11-25 22:17:57,753 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-25 22:18:04,217 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [47357308] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:18:04,217 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-25 22:18:04,217 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [5, 5, 5] total 29 [2022-11-25 22:18:04,218 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1215624781] [2022-11-25 22:18:04,218 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:18:04,218 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-11-25 22:18:04,218 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:18:04,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-11-25 22:18:04,219 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=715, Unknown=0, NotChecked=0, Total=870 [2022-11-25 22:18:04,219 INFO L87 Difference]: Start difference. First operand 215 states and 239 transitions. Second operand has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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) [2022-11-25 22:18:15,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:18:15,449 INFO L93 Difference]: Finished difference Result 238 states and 262 transitions. [2022-11-25 22:18:15,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-11-25 22:18:15,450 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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 44 [2022-11-25 22:18:15,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:18:15,451 INFO L225 Difference]: With dead ends: 238 [2022-11-25 22:18:15,451 INFO L226 Difference]: Without dead ends: 172 [2022-11-25 22:18:15,452 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 87 SyntacticMatches, 20 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 926 ImplicationChecksByTransitivity, 15.9s TimeCoverageRelationStatistics Valid=482, Invalid=1680, Unknown=0, NotChecked=0, Total=2162 [2022-11-25 22:18:15,452 INFO L413 NwaCegarLoop]: 24 mSDtfsCounter, 218 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 831 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 218 SdHoareTripleChecker+Valid, 46 SdHoareTripleChecker+Invalid, 875 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 831 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2022-11-25 22:18:15,453 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [218 Valid, 46 Invalid, 875 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 831 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2022-11-25 22:18:15,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 172 states. [2022-11-25 22:18:15,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 172 to 165. [2022-11-25 22:18:15,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 165 states, 147 states have (on average 1.2653061224489797) internal successors, (186), 164 states have internal predecessors, (186), 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) [2022-11-25 22:18:15,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 165 states and 186 transitions. [2022-11-25 22:18:15,462 INFO L78 Accepts]: Start accepts. Automaton has 165 states and 186 transitions. Word has length 44 [2022-11-25 22:18:15,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:18:15,462 INFO L495 AbstractCegarLoop]: Abstraction has 165 states and 186 transitions. [2022-11-25 22:18:15,463 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 19 states have (on average 2.1052631578947367) internal successors, (40), 19 states have internal predecessors, (40), 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) [2022-11-25 22:18:15,463 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 186 transitions. [2022-11-25 22:18:15,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-11-25 22:18:15,463 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 22:18:15,464 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:18:15,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2022-11-25 22:18:15,668 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2022-11-25 22:18:15,669 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr43ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 43 more)] === [2022-11-25 22:18:15,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 22:18:15,669 INFO L85 PathProgramCache]: Analyzing trace with hash 1973739113, now seen corresponding path program 1 times [2022-11-25 22:18:15,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-25 22:18:15,669 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [854690845] [2022-11-25 22:18:15,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 22:18:15,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 22:18:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 22:18:15,708 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 22:18:15,708 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-25 22:18:15,708 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [854690845] [2022-11-25 22:18:15,708 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [854690845] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 22:18:15,709 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 22:18:15,709 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 22:18:15,709 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [274239744] [2022-11-25 22:18:15,709 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 22:18:15,709 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 22:18:15,710 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-25 22:18:15,710 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 22:18:15,710 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:18:15,710 INFO L87 Difference]: Start difference. First operand 165 states and 186 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 22:18:15,727 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 22:18:15,727 INFO L93 Difference]: Finished difference Result 165 states and 186 transitions. [2022-11-25 22:18:15,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 22:18:15,728 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 65 [2022-11-25 22:18:15,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 22:18:15,728 INFO L225 Difference]: With dead ends: 165 [2022-11-25 22:18:15,728 INFO L226 Difference]: Without dead ends: 0 [2022-11-25 22:18:15,729 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 22:18:15,729 INFO L413 NwaCegarLoop]: 51 mSDtfsCounter, 0 mSDsluCounter, 19 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 70 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-25 22:18:15,730 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 70 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-25 22:18:15,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-25 22:18:15,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-25 22:18:15,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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) [2022-11-25 22:18:15,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-25 22:18:15,731 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 65 [2022-11-25 22:18:15,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 22:18:15,731 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-25 22:18:15,731 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 22:18:15,731 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-25 22:18:15,732 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-25 22:18:15,734 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (45 of 46 remaining) [2022-11-25 22:18:15,735 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (44 of 46 remaining) [2022-11-25 22:18:15,735 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (43 of 46 remaining) [2022-11-25 22:18:15,735 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (42 of 46 remaining) [2022-11-25 22:18:15,735 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (41 of 46 remaining) [2022-11-25 22:18:15,736 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (40 of 46 remaining) [2022-11-25 22:18:15,736 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (39 of 46 remaining) [2022-11-25 22:18:15,736 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (38 of 46 remaining) [2022-11-25 22:18:15,736 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (37 of 46 remaining) [2022-11-25 22:18:15,736 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (36 of 46 remaining) [2022-11-25 22:18:15,736 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (35 of 46 remaining) [2022-11-25 22:18:15,737 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (34 of 46 remaining) [2022-11-25 22:18:15,737 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (33 of 46 remaining) [2022-11-25 22:18:15,737 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (32 of 46 remaining) [2022-11-25 22:18:15,737 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (31 of 46 remaining) [2022-11-25 22:18:15,737 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (30 of 46 remaining) [2022-11-25 22:18:15,738 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (29 of 46 remaining) [2022-11-25 22:18:15,738 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (28 of 46 remaining) [2022-11-25 22:18:15,738 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (27 of 46 remaining) [2022-11-25 22:18:15,738 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (26 of 46 remaining) [2022-11-25 22:18:15,738 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (25 of 46 remaining) [2022-11-25 22:18:15,738 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (24 of 46 remaining) [2022-11-25 22:18:15,739 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (23 of 46 remaining) [2022-11-25 22:18:15,739 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr23ASSERT_VIOLATIONINTEGER_OVERFLOW (22 of 46 remaining) [2022-11-25 22:18:15,739 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr24ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 46 remaining) [2022-11-25 22:18:15,739 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr25ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 46 remaining) [2022-11-25 22:18:15,739 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr26ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 46 remaining) [2022-11-25 22:18:15,740 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr27ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 46 remaining) [2022-11-25 22:18:15,740 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr28ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 46 remaining) [2022-11-25 22:18:15,740 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr29ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 46 remaining) [2022-11-25 22:18:15,740 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr30ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 46 remaining) [2022-11-25 22:18:15,740 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr31ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 46 remaining) [2022-11-25 22:18:15,740 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr32ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 46 remaining) [2022-11-25 22:18:15,741 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr33ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 46 remaining) [2022-11-25 22:18:15,741 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr34ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 46 remaining) [2022-11-25 22:18:15,741 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr35ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 46 remaining) [2022-11-25 22:18:15,741 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr36ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 46 remaining) [2022-11-25 22:18:15,741 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr37ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 46 remaining) [2022-11-25 22:18:15,741 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr38ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 46 remaining) [2022-11-25 22:18:15,742 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr39ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 46 remaining) [2022-11-25 22:18:15,743 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr40ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 46 remaining) [2022-11-25 22:18:15,743 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr41ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 46 remaining) [2022-11-25 22:18:15,743 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr42ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 46 remaining) [2022-11-25 22:18:15,743 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr43ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 46 remaining) [2022-11-25 22:18:15,743 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr44ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 46 remaining) [2022-11-25 22:18:15,744 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 46 remaining) [2022-11-25 22:18:15,744 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2022-11-25 22:18:15,746 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-25 22:18:18,585 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 34) no Hoare annotation was computed. [2022-11-25 22:18:18,586 INFO L899 garLoopResultBuilder]: For program point L27(line 27) no Hoare annotation was computed. [2022-11-25 22:18:18,586 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr41ASSERT_VIOLATIONINTEGER_OVERFLOW(line 74) no Hoare annotation was computed. [2022-11-25 22:18:18,586 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr30ASSERT_VIOLATIONINTEGER_OVERFLOW(line 65) no Hoare annotation was computed. [2022-11-25 22:18:18,586 INFO L899 garLoopResultBuilder]: For program point L52(line 52) no Hoare annotation was computed. [2022-11-25 22:18:18,586 INFO L899 garLoopResultBuilder]: For program point L52-1(line 52) no Hoare annotation was computed. [2022-11-25 22:18:18,586 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr22ASSERT_VIOLATIONINTEGER_OVERFLOW(line 56) no Hoare annotation was computed. [2022-11-25 22:18:18,587 INFO L899 garLoopResultBuilder]: For program point L52-2(line 52) no Hoare annotation was computed. [2022-11-25 22:18:18,587 INFO L899 garLoopResultBuilder]: For program point L52-3(line 52) no Hoare annotation was computed. [2022-11-25 22:18:18,587 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONINTEGER_OVERFLOW(line 47) no Hoare annotation was computed. [2022-11-25 22:18:18,587 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr33ASSERT_VIOLATIONINTEGER_OVERFLOW(line 65) no Hoare annotation was computed. [2022-11-25 22:18:18,587 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2022-11-25 22:18:18,587 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2022-11-25 22:18:18,587 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr44ASSERT_VIOLATIONINTEGER_OVERFLOW(line 78) no Hoare annotation was computed. [2022-11-25 22:18:18,588 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-25 22:18:18,588 INFO L899 garLoopResultBuilder]: For program point L61(line 61) no Hoare annotation was computed. [2022-11-25 22:18:18,588 INFO L899 garLoopResultBuilder]: For program point L61-1(line 61) no Hoare annotation was computed. [2022-11-25 22:18:18,588 INFO L899 garLoopResultBuilder]: For program point L61-2(line 61) no Hoare annotation was computed. [2022-11-25 22:18:18,588 INFO L899 garLoopResultBuilder]: For program point L61-3(line 61) no Hoare annotation was computed. [2022-11-25 22:18:18,588 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONINTEGER_OVERFLOW(line 47) no Hoare annotation was computed. [2022-11-25 22:18:18,588 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr25ASSERT_VIOLATIONINTEGER_OVERFLOW(line 56) no Hoare annotation was computed. [2022-11-25 22:18:18,589 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr36ASSERT_VIOLATIONINTEGER_OVERFLOW(line 70) no Hoare annotation was computed. [2022-11-25 22:18:18,589 INFO L899 garLoopResultBuilder]: For program point L78-3(line 78) no Hoare annotation was computed. [2022-11-25 22:18:18,589 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2022-11-25 22:18:18,589 INFO L899 garLoopResultBuilder]: For program point L78-4(line 78) no Hoare annotation was computed. [2022-11-25 22:18:18,590 INFO L895 garLoopResultBuilder]: At program point L78-5(lines 78 81) the Hoare annotation is: (let ((.cse35 (select |#memory_int| 1)) (.cse34 (select |#memory_int| 2))) (let ((.cse0 (= (select |#length| 3) 12)) (.cse1 (= |ULTIMATE.start_main_~CCCELVOL3~0#1| 7)) (.cse2 (= (* (mod ~CELLCOUNT~0 1073741824) 4) (select |#length| |ULTIMATE.start_main_~#volArray~0#1.base|))) (.cse3 (= (select |#valid| |ULTIMATE.start_main_~#volArray~0#1.base|) 1)) (.cse4 (= (select .cse34 5) 0)) (.cse5 (= 114 (select .cse34 1))) (.cse6 (= |ULTIMATE.start_main_~CCCELVOL4~0#1| 5)) (.cse7 (= 2 (select |#length| 1))) (.cse8 (= (select |#valid| 3) 1)) (.cse9 (= ~CELLCOUNT~0 (* 5 (div ~CELLCOUNT~0 5)))) (.cse10 (<= ~CELLCOUNT~0 2147483647)) (.cse11 (= |ULTIMATE.start_main_~CCCELVOL1~0#1| 1)) (.cse12 (= |ULTIMATE.start_main_~#volArray~0#1.offset| 0)) (.cse13 (< 1 ~CELLCOUNT~0)) (.cse14 (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)) (.cse15 (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|)) (.cse16 (= (select |#valid| 1) 1)) (.cse17 (= |ULTIMATE.start_main_~CCCELVOL2~0#1| 3)) (.cse18 (= |ULTIMATE.start_main_~CCCELVOL5~0#1| 2)) (.cse19 (= (select .cse34 4) 99)) (.cse20 (= 112 (select .cse34 0))) (.cse21 (= (select |#valid| 0) 0)) (.cse22 (= (select |#valid| 2) 1)) (.cse23 (= |#NULL.offset| 0)) (.cse24 (= (select .cse35 0) 48)) (.cse25 (= 53 (select .cse34 2))) (.cse26 (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1)) (.cse27 (= (select .cse35 1) 0)) (.cse28 (< |#StackHeapBarrier| |ULTIMATE.start_main_~#volArray~0#1.base|)) (.cse29 (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (.cse30 (= 46 (select .cse34 3))) (.cse31 (= 6 (select |#length| 2))) (.cse32 (< 0 |#StackHeapBarrier|)) (.cse33 (= |#NULL.base| 0))) (or (and .cse0 .cse1 .cse2 .cse3 (= |ULTIMATE.start_main_~i~0#1| 0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33) (and .cse0 .cse1 .cse2 .cse3 .cse4 (<= 1 |ULTIMATE.start_main_~i~0#1|) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33)))) [2022-11-25 22:18:18,590 INFO L899 garLoopResultBuilder]: For program point L70(line 70) no Hoare annotation was computed. [2022-11-25 22:18:18,590 INFO L899 garLoopResultBuilder]: For program point L70-1(line 70) no Hoare annotation was computed. [2022-11-25 22:18:18,590 INFO L899 garLoopResultBuilder]: For program point L70-2(line 70) no Hoare annotation was computed. [2022-11-25 22:18:18,590 INFO L899 garLoopResultBuilder]: For program point L70-3(line 70) no Hoare annotation was computed. [2022-11-25 22:18:18,590 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2022-11-25 22:18:18,590 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr43ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2022-11-25 22:18:18,590 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONINTEGER_OVERFLOW(line 47) no Hoare annotation was computed. [2022-11-25 22:18:18,590 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr24ASSERT_VIOLATIONINTEGER_OVERFLOW(line 56) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr35ASSERT_VIOLATIONINTEGER_OVERFLOW(line 70) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point L38(line 38) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point L38-1(line 38) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point L38-2(line 38) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point L38-3(line 38) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point L30-1(line 30) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point L30-2(lines 30 76) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point L30-4(lines 30 76) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point L30-5(line 30) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point L30-6(line 30) no Hoare annotation was computed. [2022-11-25 22:18:18,591 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr19ASSERT_VIOLATIONINTEGER_OVERFLOW(line 52) no Hoare annotation was computed. [2022-11-25 22:18:18,592 INFO L895 garLoopResultBuilder]: At program point L30-7(lines 30 76) the Hoare annotation is: (let ((.cse39 (select |#memory_int| 1)) (.cse38 (select |#memory_int| 2))) (let ((.cse0 (= (select |#length| 3) 12)) (.cse1 (= |ULTIMATE.start_main_~CCCELVOL3~0#1| 7)) (.cse2 (= (* (mod ~CELLCOUNT~0 1073741824) 4) (select |#length| |ULTIMATE.start_main_~#volArray~0#1.base|))) (.cse3 (= (select |#valid| |ULTIMATE.start_main_~#volArray~0#1.base|) 1)) (.cse4 (= (select .cse38 5) 0)) (.cse5 (= 114 (select .cse38 1))) (.cse6 (<= 2 ~CELLCOUNT~0)) (.cse7 (= |ULTIMATE.start_main_~CCCELVOL4~0#1| 5)) (.cse8 (= 2 (select |#length| 1))) (.cse9 (= (select |#valid| 3) 1)) (.cse10 (= ~CELLCOUNT~0 (* 5 (div ~CELLCOUNT~0 5)))) (.cse11 (<= ~CELLCOUNT~0 2147483647)) (.cse15 (= |ULTIMATE.start_main_~CCCELVOL1~0#1| 1)) (.cse16 (= |ULTIMATE.start_main_~#volArray~0#1.offset| 0)) (.cse17 (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)) (.cse18 (<= 0 |ULTIMATE.start_assume_abort_if_not_~cond#1|)) (.cse19 (= (select |#valid| 1) 1)) (.cse20 (= |ULTIMATE.start_main_~CCCELVOL2~0#1| 3)) (.cse21 (= |ULTIMATE.start_main_~CCCELVOL5~0#1| 2)) (.cse22 (= (select .cse38 4) 99)) (.cse23 (= 112 (select .cse38 0))) (.cse12 (and (= |ULTIMATE.start_main_~i~0#1| 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| |ULTIMATE.start_assume_abort_if_not_~cond#1|) (not (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)) (= (ite (= (let ((.cse40 (mod ~CELLCOUNT~0 5))) (ite (and (not (= .cse40 0)) (< ~CELLCOUNT~0 0)) (+ .cse40 (- 5)) .cse40)) 0) 1 0) |ULTIMATE.start_assume_abort_if_not_#in~cond#1|))) (.cse14 (select (select |#memory_int| |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| (* |ULTIMATE.start_main_~i~0#1| 20) (- 24)))) (.cse13 (<= 2 |ULTIMATE.start_main_~i~0#1|)) (.cse24 (= (select |#valid| 0) 0)) (.cse25 (= (select |#valid| 2) 1)) (.cse26 (= |#NULL.offset| 0)) (.cse27 (<= |ULTIMATE.start_main_~i~0#1| 429496730)) (.cse28 (= (select .cse39 0) 48)) (.cse29 (= 53 (select .cse38 2))) (.cse30 (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1)) (.cse31 (= (select .cse39 1) 0)) (.cse32 (< |#StackHeapBarrier| |ULTIMATE.start_main_~#volArray~0#1.base|)) (.cse33 (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (.cse34 (= 46 (select .cse38 3))) (.cse35 (= 6 (select |#length| 2))) (.cse36 (< 0 |#StackHeapBarrier|)) (.cse37 (= |#NULL.base| 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (<= |ULTIMATE.start_main_~MINVAL~0#1| 1) .cse9 .cse10 .cse11 (or .cse12 (and .cse13 (= |ULTIMATE.start_main_~CCCELVOL1~0#1| .cse14))) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (or .cse12 (and (= .cse14 0) .cse13)) .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 (< |ULTIMATE.start_main_~CCCELVOL1~0#1| |ULTIMATE.start_main_~MINVAL~0#1|) .cse35 .cse36 .cse37)))) [2022-11-25 22:18:18,592 INFO L899 garLoopResultBuilder]: For program point L30-8(lines 30 76) no Hoare annotation was computed. [2022-11-25 22:18:18,592 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr27ASSERT_VIOLATIONINTEGER_OVERFLOW(line 61) no Hoare annotation was computed. [2022-11-25 22:18:18,592 INFO L899 garLoopResultBuilder]: For program point L47(line 47) no Hoare annotation was computed. [2022-11-25 22:18:18,592 INFO L899 garLoopResultBuilder]: For program point L47-1(line 47) no Hoare annotation was computed. [2022-11-25 22:18:18,592 INFO L899 garLoopResultBuilder]: For program point L47-2(line 47) no Hoare annotation was computed. [2022-11-25 22:18:18,593 INFO L899 garLoopResultBuilder]: For program point L47-3(line 47) no Hoare annotation was computed. [2022-11-25 22:18:18,593 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW(line 43) no Hoare annotation was computed. [2022-11-25 22:18:18,593 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr38ASSERT_VIOLATIONINTEGER_OVERFLOW(line 74) no Hoare annotation was computed. [2022-11-25 22:18:18,593 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr45ASSERT_VIOLATIONINTEGER_OVERFLOW(line 78) no Hoare annotation was computed. [2022-11-25 22:18:18,593 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr18ASSERT_VIOLATIONINTEGER_OVERFLOW(line 52) no Hoare annotation was computed. [2022-11-25 22:18:18,593 INFO L899 garLoopResultBuilder]: For program point L56(line 56) no Hoare annotation was computed. [2022-11-25 22:18:18,594 INFO L899 garLoopResultBuilder]: For program point L56-1(line 56) no Hoare annotation was computed. [2022-11-25 22:18:18,594 INFO L899 garLoopResultBuilder]: For program point L56-2(line 56) no Hoare annotation was computed. [2022-11-25 22:18:18,594 INFO L899 garLoopResultBuilder]: For program point L56-3(line 56) no Hoare annotation was computed. [2022-11-25 22:18:18,594 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr26ASSERT_VIOLATIONINTEGER_OVERFLOW(line 61) no Hoare annotation was computed. [2022-11-25 22:18:18,594 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr37ASSERT_VIOLATIONINTEGER_OVERFLOW(line 70) no Hoare annotation was computed. [2022-11-25 22:18:18,594 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW(line 43) no Hoare annotation was computed. [2022-11-25 22:18:18,594 INFO L899 garLoopResultBuilder]: For program point L65(line 65) no Hoare annotation was computed. [2022-11-25 22:18:18,595 INFO L899 garLoopResultBuilder]: For program point L32(lines 32 39) no Hoare annotation was computed. [2022-11-25 22:18:18,595 INFO L899 garLoopResultBuilder]: For program point L65-1(line 65) no Hoare annotation was computed. [2022-11-25 22:18:18,595 INFO L899 garLoopResultBuilder]: For program point L65-2(line 65) no Hoare annotation was computed. [2022-11-25 22:18:18,595 INFO L899 garLoopResultBuilder]: For program point L32-2(lines 31 76) no Hoare annotation was computed. [2022-11-25 22:18:18,595 INFO L899 garLoopResultBuilder]: For program point L65-3(line 65) no Hoare annotation was computed. [2022-11-25 22:18:18,595 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 34) no Hoare annotation was computed. [2022-11-25 22:18:18,596 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr29ASSERT_VIOLATIONINTEGER_OVERFLOW(line 61) no Hoare annotation was computed. [2022-11-25 22:18:18,596 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr21ASSERT_VIOLATIONINTEGER_OVERFLOW(line 52) no Hoare annotation was computed. [2022-11-25 22:18:18,596 INFO L899 garLoopResultBuilder]: For program point L16(lines 16 82) no Hoare annotation was computed. [2022-11-25 22:18:18,596 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONINTEGER_OVERFLOW(line 43) no Hoare annotation was computed. [2022-11-25 22:18:18,596 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr32ASSERT_VIOLATIONINTEGER_OVERFLOW(line 65) no Hoare annotation was computed. [2022-11-25 22:18:18,596 INFO L899 garLoopResultBuilder]: For program point L16-2(lines 16 82) no Hoare annotation was computed. [2022-11-25 22:18:18,596 INFO L899 garLoopResultBuilder]: For program point L74(line 74) no Hoare annotation was computed. [2022-11-25 22:18:18,597 INFO L899 garLoopResultBuilder]: For program point L74-1(line 74) no Hoare annotation was computed. [2022-11-25 22:18:18,597 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr40ASSERT_VIOLATIONINTEGER_OVERFLOW(line 74) no Hoare annotation was computed. [2022-11-25 22:18:18,597 INFO L899 garLoopResultBuilder]: For program point L41-1(lines 31 76) no Hoare annotation was computed. [2022-11-25 22:18:18,597 INFO L899 garLoopResultBuilder]: For program point L74-2(line 74) no Hoare annotation was computed. [2022-11-25 22:18:18,597 INFO L899 garLoopResultBuilder]: For program point L74-3(line 74) no Hoare annotation was computed. [2022-11-25 22:18:18,597 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-25 22:18:18,598 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 34) no Hoare annotation was computed. [2022-11-25 22:18:18,598 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr28ASSERT_VIOLATIONINTEGER_OVERFLOW(line 61) no Hoare annotation was computed. [2022-11-25 22:18:18,598 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr20ASSERT_VIOLATIONINTEGER_OVERFLOW(line 52) no Hoare annotation was computed. [2022-11-25 22:18:18,598 INFO L902 garLoopResultBuilder]: At program point L83(lines 13 84) the Hoare annotation is: true [2022-11-25 22:18:18,598 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONINTEGER_OVERFLOW(line 43) no Hoare annotation was computed. [2022-11-25 22:18:18,598 INFO L899 garLoopResultBuilder]: For program point L50-1(lines 31 76) no Hoare annotation was computed. [2022-11-25 22:18:18,598 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr39ASSERT_VIOLATIONINTEGER_OVERFLOW(line 74) no Hoare annotation was computed. [2022-11-25 22:18:18,599 INFO L899 garLoopResultBuilder]: For program point L34(line 34) no Hoare annotation was computed. [2022-11-25 22:18:18,599 INFO L899 garLoopResultBuilder]: For program point L34-1(line 34) no Hoare annotation was computed. [2022-11-25 22:18:18,599 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr23ASSERT_VIOLATIONINTEGER_OVERFLOW(line 56) no Hoare annotation was computed. [2022-11-25 22:18:18,599 INFO L899 garLoopResultBuilder]: For program point L34-2(line 34) no Hoare annotation was computed. [2022-11-25 22:18:18,599 INFO L899 garLoopResultBuilder]: For program point L34-3(line 34) no Hoare annotation was computed. [2022-11-25 22:18:18,599 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 34) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr42ASSERT_VIOLATIONINTEGER_OVERFLOW(line 30) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point L59-1(lines 31 76) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr31ASSERT_VIOLATIONINTEGER_OVERFLOW(line 65) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr34ASSERT_VIOLATIONINTEGER_OVERFLOW(line 70) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONINTEGER_OVERFLOW(line 47) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point L43(line 43) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point L43-1(line 43) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point L43-2(line 43) no Hoare annotation was computed. [2022-11-25 22:18:18,600 INFO L899 garLoopResultBuilder]: For program point L43-3(line 43) no Hoare annotation was computed. [2022-11-25 22:18:18,603 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 22:18:18,606 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-25 22:18:18,634 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 10:18:18 BoogieIcfgContainer [2022-11-25 22:18:18,634 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-25 22:18:18,635 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-25 22:18:18,635 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-25 22:18:18,635 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-25 22:18:18,636 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:13:33" (3/4) ... [2022-11-25 22:18:18,638 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-25 22:18:18,648 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 23 nodes and edges [2022-11-25 22:18:18,649 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-25 22:18:18,649 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2022-11-25 22:18:18,650 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-25 22:18:18,650 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-25 22:18:18,674 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((unknown-#length-unknown[3] == 12 && CCCELVOL3 == 7) && CELLCOUNT % 1073741824 * 4 == unknown-#length-unknown[volArray]) && \valid[volArray] == 1) && unknown-#memory_int-unknown[2][5] == 0) && 114 == unknown-#memory_int-unknown[2][1]) && 2 <= CELLCOUNT) && CCCELVOL4 == 5) && 2 == unknown-#length-unknown[1]) && MINVAL <= 1) && \valid[3] == 1) && CELLCOUNT == 5 * (CELLCOUNT / 5)) && CELLCOUNT <= 2147483647) && ((((i == 1 && \old(cond) == cond) && !(cond == 0)) && (if (if !(CELLCOUNT % 5 == 0) && CELLCOUNT < 0 then CELLCOUNT % 5 + -5 else CELLCOUNT % 5) == 0 then 1 else 0) == \old(cond)) || (2 <= i && CCCELVOL1 == unknown-#memory_int-unknown[volArray][volArray + i * 20 + -24]))) && CCCELVOL1 == 1) && volArray == 0) && 0 <= \old(cond)) && 0 <= cond) && \valid[1] == 1) && CCCELVOL2 == 3) && CCCELVOL5 == 2) && unknown-#memory_int-unknown[2][4] == 99) && 112 == unknown-#memory_int-unknown[2][0]) && \valid[0] == 0) && \valid[2] == 1) && #NULL == 0) && i <= 429496730) && unknown-#memory_int-unknown[1][0] == 48) && 53 == unknown-#memory_int-unknown[2][2]) && \old(cond) <= 1) && unknown-#memory_int-unknown[1][1] == 0) && unknown-#StackHeapBarrier-unknown < volArray) && cond <= 1) && 46 == unknown-#memory_int-unknown[2][3]) && 6 == unknown-#length-unknown[2]) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) || ((((((((((((((((((((((((((((((((((((unknown-#length-unknown[3] == 12 && CCCELVOL3 == 7) && CELLCOUNT % 1073741824 * 4 == unknown-#length-unknown[volArray]) && \valid[volArray] == 1) && unknown-#memory_int-unknown[2][5] == 0) && 114 == unknown-#memory_int-unknown[2][1]) && 2 <= CELLCOUNT) && CCCELVOL4 == 5) && 2 == unknown-#length-unknown[1]) && \valid[3] == 1) && CELLCOUNT == 5 * (CELLCOUNT / 5)) && CELLCOUNT <= 2147483647) && CCCELVOL1 == 1) && volArray == 0) && 0 <= \old(cond)) && 0 <= cond) && \valid[1] == 1) && CCCELVOL2 == 3) && CCCELVOL5 == 2) && unknown-#memory_int-unknown[2][4] == 99) && 112 == unknown-#memory_int-unknown[2][0]) && ((((i == 1 && \old(cond) == cond) && !(cond == 0)) && (if (if !(CELLCOUNT % 5 == 0) && CELLCOUNT < 0 then CELLCOUNT % 5 + -5 else CELLCOUNT % 5) == 0 then 1 else 0) == \old(cond)) || (unknown-#memory_int-unknown[volArray][volArray + i * 20 + -24] == 0 && 2 <= i))) && \valid[0] == 0) && \valid[2] == 1) && #NULL == 0) && i <= 429496730) && unknown-#memory_int-unknown[1][0] == 48) && 53 == unknown-#memory_int-unknown[2][2]) && \old(cond) <= 1) && unknown-#memory_int-unknown[1][1] == 0) && unknown-#StackHeapBarrier-unknown < volArray) && cond <= 1) && 46 == unknown-#memory_int-unknown[2][3]) && CCCELVOL1 < MINVAL) && 6 == unknown-#length-unknown[2]) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) [2022-11-25 22:18:18,675 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((unknown-#length-unknown[3] == 12 && CCCELVOL3 == 7) && CELLCOUNT % 1073741824 * 4 == unknown-#length-unknown[volArray]) && \valid[volArray] == 1) && i == 0) && unknown-#memory_int-unknown[2][5] == 0) && 114 == unknown-#memory_int-unknown[2][1]) && CCCELVOL4 == 5) && 2 == unknown-#length-unknown[1]) && \valid[3] == 1) && CELLCOUNT == 5 * (CELLCOUNT / 5)) && CELLCOUNT <= 2147483647) && CCCELVOL1 == 1) && volArray == 0) && 1 < CELLCOUNT) && 0 <= \old(cond)) && 0 <= cond) && \valid[1] == 1) && CCCELVOL2 == 3) && CCCELVOL5 == 2) && unknown-#memory_int-unknown[2][4] == 99) && 112 == unknown-#memory_int-unknown[2][0]) && \valid[0] == 0) && \valid[2] == 1) && #NULL == 0) && unknown-#memory_int-unknown[1][0] == 48) && 53 == unknown-#memory_int-unknown[2][2]) && \old(cond) <= 1) && unknown-#memory_int-unknown[1][1] == 0) && unknown-#StackHeapBarrier-unknown < volArray) && cond <= 1) && 46 == unknown-#memory_int-unknown[2][3]) && 6 == unknown-#length-unknown[2]) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) || ((((((((((((((((((((((((((((((((((unknown-#length-unknown[3] == 12 && CCCELVOL3 == 7) && CELLCOUNT % 1073741824 * 4 == unknown-#length-unknown[volArray]) && \valid[volArray] == 1) && unknown-#memory_int-unknown[2][5] == 0) && 1 <= i) && 114 == unknown-#memory_int-unknown[2][1]) && CCCELVOL4 == 5) && 2 == unknown-#length-unknown[1]) && \valid[3] == 1) && CELLCOUNT == 5 * (CELLCOUNT / 5)) && CELLCOUNT <= 2147483647) && CCCELVOL1 == 1) && volArray == 0) && 1 < CELLCOUNT) && 0 <= \old(cond)) && 0 <= cond) && \valid[1] == 1) && CCCELVOL2 == 3) && CCCELVOL5 == 2) && unknown-#memory_int-unknown[2][4] == 99) && 112 == unknown-#memory_int-unknown[2][0]) && \valid[0] == 0) && \valid[2] == 1) && #NULL == 0) && unknown-#memory_int-unknown[1][0] == 48) && 53 == unknown-#memory_int-unknown[2][2]) && \old(cond) <= 1) && unknown-#memory_int-unknown[1][1] == 0) && unknown-#StackHeapBarrier-unknown < volArray) && cond <= 1) && 46 == unknown-#memory_int-unknown[2][3]) && 6 == unknown-#length-unknown[2]) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) [2022-11-25 22:18:18,691 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/witness.graphml [2022-11-25 22:18:18,692 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-25 22:18:18,692 INFO L158 Benchmark]: Toolchain (without parser) took 285730.31ms. Allocated memory was 167.8MB in the beginning and 507.5MB in the end (delta: 339.7MB). Free memory was 130.2MB in the beginning and 298.3MB in the end (delta: -168.1MB). Peak memory consumption was 173.6MB. Max. memory is 16.1GB. [2022-11-25 22:18:18,692 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 167.8MB. Free memory was 137.4MB in the beginning and 137.2MB in the end (delta: 177.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 22:18:18,693 INFO L158 Benchmark]: CACSL2BoogieTranslator took 262.19ms. Allocated memory is still 167.8MB. Free memory was 130.2MB in the beginning and 119.2MB in the end (delta: 11.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-25 22:18:18,693 INFO L158 Benchmark]: Boogie Procedure Inliner took 36.23ms. Allocated memory is still 167.8MB. Free memory was 119.2MB in the beginning and 117.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-25 22:18:18,693 INFO L158 Benchmark]: Boogie Preprocessor took 46.90ms. Allocated memory is still 167.8MB. Free memory was 117.1MB in the beginning and 115.5MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-25 22:18:18,693 INFO L158 Benchmark]: RCFGBuilder took 618.64ms. Allocated memory is still 167.8MB. Free memory was 115.5MB in the beginning and 93.6MB in the end (delta: 21.9MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-11-25 22:18:18,694 INFO L158 Benchmark]: TraceAbstraction took 284702.28ms. Allocated memory was 167.8MB in the beginning and 507.5MB in the end (delta: 339.7MB). Free memory was 92.9MB in the beginning and 302.5MB in the end (delta: -209.6MB). Peak memory consumption was 271.2MB. Max. memory is 16.1GB. [2022-11-25 22:18:18,694 INFO L158 Benchmark]: Witness Printer took 57.19ms. Allocated memory is still 507.5MB. Free memory was 302.5MB in the beginning and 298.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-25 22:18:18,695 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 167.8MB. Free memory was 137.4MB in the beginning and 137.2MB in the end (delta: 177.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 262.19ms. Allocated memory is still 167.8MB. Free memory was 130.2MB in the beginning and 119.2MB in the end (delta: 11.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 36.23ms. Allocated memory is still 167.8MB. Free memory was 119.2MB in the beginning and 117.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 46.90ms. Allocated memory is still 167.8MB. Free memory was 117.1MB in the beginning and 115.5MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 618.64ms. Allocated memory is still 167.8MB. Free memory was 115.5MB in the beginning and 93.6MB in the end (delta: 21.9MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * TraceAbstraction took 284702.28ms. Allocated memory was 167.8MB in the beginning and 507.5MB in the end (delta: 339.7MB). Free memory was 92.9MB in the beginning and 302.5MB in the end (delta: -209.6MB). Peak memory consumption was 271.2MB. Max. memory is 16.1GB. * Witness Printer took 57.19ms. Allocated memory is still 507.5MB. Free memory was 302.5MB in the beginning and 298.3MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 34]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 34]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 34]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 34]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 43]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 43]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 43]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 43]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 47]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 47]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 47]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 47]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 52]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 52]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 52]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 52]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 56]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 56]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 56]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 56]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 61]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 61]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 61]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 61]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 65]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 65]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 65]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 65]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 70]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 70]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 70]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 70]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 74]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 74]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 74]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 74]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 30]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 78]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 78]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 107 locations, 46 error locations. Started 1 CEGAR loops. OverallTime: 284.6s, OverallIterations: 25, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 139.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5498 SdHoareTripleChecker+Valid, 23.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5498 mSDsluCounter, 2317 SdHoareTripleChecker+Invalid, 21.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 974 mSDsCounter, 878 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 10461 IncrementalHoareTripleChecker+Invalid, 11339 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 878 mSolverCounterUnsat, 1343 mSDtfsCounter, 10461 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2002 GetRequests, 1186 SyntacticMatches, 256 SemanticMatches, 560 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9218 ImplicationChecksByTransitivity, 182.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=420occurred in iteration=16, InterpolantAutomatonStates: 310, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 25 MinimizatonAttempts, 794 StatesRemovedByMinimization, 19 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 17 NumberOfFragments, 773 HoareAnnotationTreeSize, 3 FomulaSimplifications, 4066 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 3 FomulaSimplificationsInter, 3744 FormulaSimplificationTreeSizeReductionInter, 2.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 4.2s InterpolantComputationTime, 1584 NumberOfCodeBlocks, 1584 NumberOfCodeBlocksAsserted, 42 NumberOfCheckSat, 2034 ConstructedInterpolants, 0 QuantifiedInterpolants, 4686 SizeOfPredicates, 30 NumberOfNonLiveVariables, 2398 ConjunctsInSsa, 75 ConjunctsInUnsatCore, 54 InterpolantComputations, 13 PerfectInterpolantSequences, 116/301 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: OVERALL_TIME: 64.6s, ICFG_INTERPRETER_ENTERED_PROCEDURES: 12, DAG_INTERPRETER_EARLY_EXIT_QUERIES_NONTRIVIAL: 448, DAG_INTERPRETER_EARLY_EXITS: 0, TOOLS_POST_APPLICATIONS: 1902, TOOLS_POST_TIME: 61.6s, TOOLS_POST_CALL_APPLICATIONS: 0, TOOLS_POST_CALL_TIME: 0.0s, TOOLS_POST_RETURN_APPLICATIONS: 0, TOOLS_POST_RETURN_TIME: 0.0s, TOOLS_QUANTIFIERELIM_APPLICATIONS: 1902, TOOLS_QUANTIFIERELIM_TIME: 60.7s, TOOLS_QUANTIFIERELIM_MAX_TIME: 0.6s, FLUID_QUERY_TIME: 0.1s, FLUID_QUERIES: 2472, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 56, DOMAIN_JOIN_TIME: 0.8s, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME: 0.0s, DOMAIN_WIDEN_APPLICATIONS: 30, DOMAIN_WIDEN_TIME: 0.7s, DOMAIN_ISSUBSETEQ_APPLICATIONS: 48, DOMAIN_ISSUBSETEQ_TIME: 0.2s, DOMAIN_ISBOTTOM_APPLICATIONS: 448, DOMAIN_ISBOTTOM_TIME: 0.9s, LOOP_SUMMARIZER_APPLICATIONS: 18, LOOP_SUMMARIZER_CACHE_MISSES: 18, LOOP_SUMMARIZER_OVERALL_TIME: 48.2s, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME: 48.2s, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 48, CALL_SUMMARIZER_APPLICATIONS: 0, CALL_SUMMARIZER_CACHE_MISSES: 0, CALL_SUMMARIZER_OVERALL_TIME: 0.0s, CALL_SUMMARIZER_NEW_COMPUTATION_TIME: 0.0s, PROCEDURE_GRAPH_BUILDER_TIME: 0.0s, PATH_EXPR_TIME: 0.0s, REGEX_TO_DAG_TIME: 0.0s, DAG_COMPRESSION_TIME: 0.2s, DAG_COMPRESSION_PROCESSED_NODES: 22926, DAG_COMPRESSION_RETAINED_NODES: 1668, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 46 specifications checked. All of them hold - InvariantResult [Line: 78]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((unknown-#length-unknown[3] == 12 && CCCELVOL3 == 7) && CELLCOUNT % 1073741824 * 4 == unknown-#length-unknown[volArray]) && \valid[volArray] == 1) && i == 0) && unknown-#memory_int-unknown[2][5] == 0) && 114 == unknown-#memory_int-unknown[2][1]) && CCCELVOL4 == 5) && 2 == unknown-#length-unknown[1]) && \valid[3] == 1) && CELLCOUNT == 5 * (CELLCOUNT / 5)) && CELLCOUNT <= 2147483647) && CCCELVOL1 == 1) && volArray == 0) && 1 < CELLCOUNT) && 0 <= \old(cond)) && 0 <= cond) && \valid[1] == 1) && CCCELVOL2 == 3) && CCCELVOL5 == 2) && unknown-#memory_int-unknown[2][4] == 99) && 112 == unknown-#memory_int-unknown[2][0]) && \valid[0] == 0) && \valid[2] == 1) && #NULL == 0) && unknown-#memory_int-unknown[1][0] == 48) && 53 == unknown-#memory_int-unknown[2][2]) && \old(cond) <= 1) && unknown-#memory_int-unknown[1][1] == 0) && unknown-#StackHeapBarrier-unknown < volArray) && cond <= 1) && 46 == unknown-#memory_int-unknown[2][3]) && 6 == unknown-#length-unknown[2]) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) || ((((((((((((((((((((((((((((((((((unknown-#length-unknown[3] == 12 && CCCELVOL3 == 7) && CELLCOUNT % 1073741824 * 4 == unknown-#length-unknown[volArray]) && \valid[volArray] == 1) && unknown-#memory_int-unknown[2][5] == 0) && 1 <= i) && 114 == unknown-#memory_int-unknown[2][1]) && CCCELVOL4 == 5) && 2 == unknown-#length-unknown[1]) && \valid[3] == 1) && CELLCOUNT == 5 * (CELLCOUNT / 5)) && CELLCOUNT <= 2147483647) && CCCELVOL1 == 1) && volArray == 0) && 1 < CELLCOUNT) && 0 <= \old(cond)) && 0 <= cond) && \valid[1] == 1) && CCCELVOL2 == 3) && CCCELVOL5 == 2) && unknown-#memory_int-unknown[2][4] == 99) && 112 == unknown-#memory_int-unknown[2][0]) && \valid[0] == 0) && \valid[2] == 1) && #NULL == 0) && unknown-#memory_int-unknown[1][0] == 48) && 53 == unknown-#memory_int-unknown[2][2]) && \old(cond) <= 1) && unknown-#memory_int-unknown[1][1] == 0) && unknown-#StackHeapBarrier-unknown < volArray) && cond <= 1) && 46 == unknown-#memory_int-unknown[2][3]) && 6 == unknown-#length-unknown[2]) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) - InvariantResult [Line: 13]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 30]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((unknown-#length-unknown[3] == 12 && CCCELVOL3 == 7) && CELLCOUNT % 1073741824 * 4 == unknown-#length-unknown[volArray]) && \valid[volArray] == 1) && unknown-#memory_int-unknown[2][5] == 0) && 114 == unknown-#memory_int-unknown[2][1]) && 2 <= CELLCOUNT) && CCCELVOL4 == 5) && 2 == unknown-#length-unknown[1]) && MINVAL <= 1) && \valid[3] == 1) && CELLCOUNT == 5 * (CELLCOUNT / 5)) && CELLCOUNT <= 2147483647) && ((((i == 1 && \old(cond) == cond) && !(cond == 0)) && (if (if !(CELLCOUNT % 5 == 0) && CELLCOUNT < 0 then CELLCOUNT % 5 + -5 else CELLCOUNT % 5) == 0 then 1 else 0) == \old(cond)) || (2 <= i && CCCELVOL1 == unknown-#memory_int-unknown[volArray][volArray + i * 20 + -24]))) && CCCELVOL1 == 1) && volArray == 0) && 0 <= \old(cond)) && 0 <= cond) && \valid[1] == 1) && CCCELVOL2 == 3) && CCCELVOL5 == 2) && unknown-#memory_int-unknown[2][4] == 99) && 112 == unknown-#memory_int-unknown[2][0]) && \valid[0] == 0) && \valid[2] == 1) && #NULL == 0) && i <= 429496730) && unknown-#memory_int-unknown[1][0] == 48) && 53 == unknown-#memory_int-unknown[2][2]) && \old(cond) <= 1) && unknown-#memory_int-unknown[1][1] == 0) && unknown-#StackHeapBarrier-unknown < volArray) && cond <= 1) && 46 == unknown-#memory_int-unknown[2][3]) && 6 == unknown-#length-unknown[2]) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) || ((((((((((((((((((((((((((((((((((((unknown-#length-unknown[3] == 12 && CCCELVOL3 == 7) && CELLCOUNT % 1073741824 * 4 == unknown-#length-unknown[volArray]) && \valid[volArray] == 1) && unknown-#memory_int-unknown[2][5] == 0) && 114 == unknown-#memory_int-unknown[2][1]) && 2 <= CELLCOUNT) && CCCELVOL4 == 5) && 2 == unknown-#length-unknown[1]) && \valid[3] == 1) && CELLCOUNT == 5 * (CELLCOUNT / 5)) && CELLCOUNT <= 2147483647) && CCCELVOL1 == 1) && volArray == 0) && 0 <= \old(cond)) && 0 <= cond) && \valid[1] == 1) && CCCELVOL2 == 3) && CCCELVOL5 == 2) && unknown-#memory_int-unknown[2][4] == 99) && 112 == unknown-#memory_int-unknown[2][0]) && ((((i == 1 && \old(cond) == cond) && !(cond == 0)) && (if (if !(CELLCOUNT % 5 == 0) && CELLCOUNT < 0 then CELLCOUNT % 5 + -5 else CELLCOUNT % 5) == 0 then 1 else 0) == \old(cond)) || (unknown-#memory_int-unknown[volArray][volArray + i * 20 + -24] == 0 && 2 <= i))) && \valid[0] == 0) && \valid[2] == 1) && #NULL == 0) && i <= 429496730) && unknown-#memory_int-unknown[1][0] == 48) && 53 == unknown-#memory_int-unknown[2][2]) && \old(cond) <= 1) && unknown-#memory_int-unknown[1][1] == 0) && unknown-#StackHeapBarrier-unknown < volArray) && cond <= 1) && 46 == unknown-#memory_int-unknown[2][3]) && CCCELVOL1 < MINVAL) && 6 == unknown-#length-unknown[2]) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) RESULT: Ultimate proved your program to be correct! [2022-11-25 22:18:18,739 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99ff82e2-cc85-4524-8302-5e0173033dba/bin/utaipan-ByfvJB40ur/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE