./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops/eureka_01-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f 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_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/config/TaipanReach.xml -i ../../sv-benchmarks/c/loops/eureka_01-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fc84672deb8568f357f3e53d1889a4a141611ae62422dd83eb7a6bc6f311a8b1 --- 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-e04fb08 [2022-11-16 15:52:47,181 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 15:52:47,183 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 15:52:47,201 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 15:52:47,202 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 15:52:47,203 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 15:52:47,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 15:52:47,207 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 15:52:47,209 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 15:52:47,210 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 15:52:47,211 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 15:52:47,213 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 15:52:47,213 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 15:52:47,214 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 15:52:47,216 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 15:52:47,217 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 15:52:47,219 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 15:52:47,220 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 15:52:47,222 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 15:52:47,224 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 15:52:47,226 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 15:52:47,227 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 15:52:47,229 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 15:52:47,230 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 15:52:47,234 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 15:52:47,234 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 15:52:47,234 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 15:52:47,236 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 15:52:47,236 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 15:52:47,237 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 15:52:47,238 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 15:52:47,239 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 15:52:47,240 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 15:52:47,241 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 15:52:47,242 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 15:52:47,242 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 15:52:47,243 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 15:52:47,244 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 15:52:47,244 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 15:52:47,245 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 15:52:47,246 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 15:52:47,247 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-11-16 15:52:47,281 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 15:52:47,282 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 15:52:47,282 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 15:52:47,282 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 15:52:47,283 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 15:52:47,283 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 15:52:47,283 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-16 15:52:47,284 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-16 15:52:47,284 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-16 15:52:47,284 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-16 15:52:47,284 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-16 15:52:47,284 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-16 15:52:47,285 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-16 15:52:47,285 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-16 15:52:47,285 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-16 15:52:47,285 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-16 15:52:47,285 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-16 15:52:47,286 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-16 15:52:47,286 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 15:52:47,289 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-16 15:52:47,289 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 15:52:47,290 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-16 15:52:47,290 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 15:52:47,291 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 15:52:47,292 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 15:52:47,292 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 15:52:47,292 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-16 15:52:47,292 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 15:52:47,293 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 15:52:47,293 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 15:52:47,293 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 15:52:47,294 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 15:52:47,295 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 15:52:47,295 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 15:52:47,295 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-16 15:52:47,295 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 15:52:47,296 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 15:52:47,297 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-16 15:52:47,297 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 15:52:47,297 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 15:52:47,297 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-16 15:52:47,297 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_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fc84672deb8568f357f3e53d1889a4a141611ae62422dd83eb7a6bc6f311a8b1 [2022-11-16 15:52:47,639 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 15:52:47,674 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 15:52:47,677 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 15:52:47,678 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 15:52:47,679 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 15:52:47,681 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/../../sv-benchmarks/c/loops/eureka_01-2.c [2022-11-16 15:52:47,745 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/data/48e7473d0/f1cc5c0d0ef44d0f9cf2851accfd89fa/FLAGb28784ada [2022-11-16 15:52:48,288 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 15:52:48,289 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/sv-benchmarks/c/loops/eureka_01-2.c [2022-11-16 15:52:48,295 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/data/48e7473d0/f1cc5c0d0ef44d0f9cf2851accfd89fa/FLAGb28784ada [2022-11-16 15:52:48,676 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/data/48e7473d0/f1cc5c0d0ef44d0f9cf2851accfd89fa [2022-11-16 15:52:48,679 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 15:52:48,681 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 15:52:48,685 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 15:52:48,685 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 15:52:48,689 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 15:52:48,690 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 03:52:48" (1/1) ... [2022-11-16 15:52:48,691 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69021e74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:48, skipping insertion in model container [2022-11-16 15:52:48,691 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 03:52:48" (1/1) ... [2022-11-16 15:52:48,699 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 15:52:48,719 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 15:52:48,929 WARN L229 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_a992d043-a3dd-4783-a76d-40ae54f626d0/sv-benchmarks/c/loops/eureka_01-2.c[323,336] [2022-11-16 15:52:48,993 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 15:52:49,004 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 15:52:49,028 WARN L229 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_a992d043-a3dd-4783-a76d-40ae54f626d0/sv-benchmarks/c/loops/eureka_01-2.c[323,336] [2022-11-16 15:52:49,065 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 15:52:49,084 INFO L208 MainTranslator]: Completed translation [2022-11-16 15:52:49,084 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49 WrapperNode [2022-11-16 15:52:49,085 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 15:52:49,086 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 15:52:49,086 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 15:52:49,087 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 15:52:49,095 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,116 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,157 INFO L138 Inliner]: procedures = 13, calls = 100, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 199 [2022-11-16 15:52:49,160 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 15:52:49,161 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 15:52:49,161 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 15:52:49,161 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 15:52:49,171 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,172 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,176 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,177 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,183 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,193 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,194 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,195 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,197 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 15:52:49,198 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 15:52:49,198 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 15:52:49,198 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 15:52:49,199 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (1/1) ... [2022-11-16 15:52:49,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 15:52:49,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 15:52:49,246 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 15:52:49,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 15:52:49,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 15:52:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 15:52:49,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 15:52:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 15:52:49,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 15:52:49,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 15:52:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 15:52:49,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 15:52:49,403 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 15:52:49,405 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 15:52:49,731 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 15:52:49,835 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 15:52:49,835 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-16 15:52:49,851 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 03:52:49 BoogieIcfgContainer [2022-11-16 15:52:49,851 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 15:52:49,859 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 15:52:49,859 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 15:52:49,865 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 15:52:49,866 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 03:52:48" (1/3) ... [2022-11-16 15:52:49,867 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18fa4243 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 03:52:49, skipping insertion in model container [2022-11-16 15:52:49,867 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 03:52:49" (2/3) ... [2022-11-16 15:52:49,868 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18fa4243 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 03:52:49, skipping insertion in model container [2022-11-16 15:52:49,868 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 03:52:49" (3/3) ... [2022-11-16 15:52:49,869 INFO L112 eAbstractionObserver]: Analyzing ICFG eureka_01-2.c [2022-11-16 15:52:49,891 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 15:52:49,891 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 15:52:49,958 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 15:52:49,965 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;@488dbf16, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 15:52:49,965 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 15:52:49,969 INFO L276 IsEmpty]: Start isEmpty. Operand has 13 states, 11 states have (on average 1.7272727272727273) internal successors, (19), 12 states have internal predecessors, (19), 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) [2022-11-16 15:52:49,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-11-16 15:52:49,976 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:52:49,976 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:52:49,977 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:52:49,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:52:49,982 INFO L85 PathProgramCache]: Analyzing trace with hash 1094007146, now seen corresponding path program 1 times [2022-11-16 15:52:49,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:52:49,992 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937386517] [2022-11-16 15:52:49,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:52:49,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:52:50,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:52:50,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 15:52:50,480 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:52:50,480 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937386517] [2022-11-16 15:52:50,481 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1937386517] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 15:52:50,481 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 15:52:50,481 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-16 15:52:50,483 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [628572876] [2022-11-16 15:52:50,484 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 15:52:50,489 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-16 15:52:50,492 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:52:50,534 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-16 15:52:50,535 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-16 15:52:50,537 INFO L87 Difference]: Start difference. First operand has 13 states, 11 states have (on average 1.7272727272727273) internal successors, (19), 12 states have internal predecessors, (19), 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 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 15:52:50,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:52:50,617 INFO L93 Difference]: Finished difference Result 25 states and 37 transitions. [2022-11-16 15:52:50,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-16 15:52:50,620 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2022-11-16 15:52:50,620 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:52:50,628 INFO L225 Difference]: With dead ends: 25 [2022-11-16 15:52:50,629 INFO L226 Difference]: Without dead ends: 12 [2022-11-16 15:52:50,632 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 [2022-11-16 15:52:50,636 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 0 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 11 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 15:52:50,637 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 11 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 15:52:50,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2022-11-16 15:52:50,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 12. [2022-11-16 15:52:50,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 1.4545454545454546) internal successors, (16), 11 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 15:52:50,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 16 transitions. [2022-11-16 15:52:50,672 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 16 transitions. Word has length 7 [2022-11-16 15:52:50,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:52:50,672 INFO L495 AbstractCegarLoop]: Abstraction has 12 states and 16 transitions. [2022-11-16 15:52:50,673 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 15:52:50,673 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 16 transitions. [2022-11-16 15:52:50,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-16 15:52:50,674 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:52:50,674 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:52:50,675 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 15:52:50,675 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:52:50,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:52:50,676 INFO L85 PathProgramCache]: Analyzing trace with hash 246792172, now seen corresponding path program 1 times [2022-11-16 15:52:50,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:52:50,677 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [472734339] [2022-11-16 15:52:50,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:52:50,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:52:50,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:52:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-16 15:52:50,887 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:52:50,888 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [472734339] [2022-11-16 15:52:50,888 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [472734339] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 15:52:50,888 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 15:52:50,889 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 15:52:50,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [133552875] [2022-11-16 15:52:50,889 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 15:52:50,892 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 15:52:50,892 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:52:50,893 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 15:52:50,893 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-16 15:52:50,893 INFO L87 Difference]: Start difference. First operand 12 states and 16 transitions. Second operand has 4 states, 4 states have (on average 2.0) 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) [2022-11-16 15:52:50,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:52:50,961 INFO L93 Difference]: Finished difference Result 28 states and 36 transitions. [2022-11-16 15:52:50,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 15:52:50,962 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.0) 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 [2022-11-16 15:52:50,963 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:52:50,964 INFO L225 Difference]: With dead ends: 28 [2022-11-16 15:52:50,964 INFO L226 Difference]: Without dead ends: 21 [2022-11-16 15:52:50,967 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 [2022-11-16 15:52:50,971 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 31 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 6 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-16 15:52:50,972 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [31 Valid, 6 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 15:52:50,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2022-11-16 15:52:50,976 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 13. [2022-11-16 15:52:50,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 12 states have internal predecessors, (17), 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) [2022-11-16 15:52:50,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 17 transitions. [2022-11-16 15:52:50,977 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 17 transitions. Word has length 8 [2022-11-16 15:52:50,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:52:50,978 INFO L495 AbstractCegarLoop]: Abstraction has 13 states and 17 transitions. [2022-11-16 15:52:50,978 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.0) 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) [2022-11-16 15:52:50,978 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 17 transitions. [2022-11-16 15:52:50,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-11-16 15:52:50,979 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:52:50,979 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:52:50,979 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-16 15:52:50,979 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:52:50,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:52:50,980 INFO L85 PathProgramCache]: Analyzing trace with hash -1274362731, now seen corresponding path program 1 times [2022-11-16 15:52:50,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:52:50,981 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [740317876] [2022-11-16 15:52:50,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:52:50,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:52:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:52:51,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-16 15:52:51,141 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:52:51,141 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [740317876] [2022-11-16 15:52:51,141 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [740317876] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 15:52:51,141 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 15:52:51,141 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 15:52:51,142 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1846548598] [2022-11-16 15:52:51,142 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 15:52:51,142 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 15:52:51,142 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:52:51,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 15:52:51,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-16 15:52:51,144 INFO L87 Difference]: Start difference. First operand 13 states and 17 transitions. Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 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) [2022-11-16 15:52:51,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:52:51,186 INFO L93 Difference]: Finished difference Result 23 states and 31 transitions. [2022-11-16 15:52:51,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 15:52:51,186 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 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 10 [2022-11-16 15:52:51,187 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:52:51,187 INFO L225 Difference]: With dead ends: 23 [2022-11-16 15:52:51,187 INFO L226 Difference]: Without dead ends: 14 [2022-11-16 15:52:51,188 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 [2022-11-16 15:52:51,189 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 13 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 9 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 [2022-11-16 15:52:51,189 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 9 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-16 15:52:51,190 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2022-11-16 15:52:51,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14. [2022-11-16 15:52:51,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 13 states have (on average 1.3846153846153846) internal successors, (18), 13 states have internal predecessors, (18), 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) [2022-11-16 15:52:51,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 18 transitions. [2022-11-16 15:52:51,194 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 18 transitions. Word has length 10 [2022-11-16 15:52:51,195 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:52:51,195 INFO L495 AbstractCegarLoop]: Abstraction has 14 states and 18 transitions. [2022-11-16 15:52:51,195 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.5) internal successors, (10), 3 states have internal predecessors, (10), 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) [2022-11-16 15:52:51,195 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2022-11-16 15:52:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-16 15:52:51,196 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:52:51,196 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:52:51,196 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-16 15:52:51,196 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:52:51,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:52:51,197 INFO L85 PathProgramCache]: Analyzing trace with hash 1873845092, now seen corresponding path program 1 times [2022-11-16 15:52:51,197 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:52:51,197 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [161016823] [2022-11-16 15:52:51,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:52:51,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:52:51,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:52:51,326 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-16 15:52:51,326 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:52:51,326 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [161016823] [2022-11-16 15:52:51,327 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [161016823] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 15:52:51,327 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 15:52:51,327 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-16 15:52:51,327 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [584912963] [2022-11-16 15:52:51,328 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 15:52:51,328 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 15:52:51,328 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:52:51,329 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 15:52:51,329 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-16 15:52:51,330 INFO L87 Difference]: Start difference. First operand 14 states and 18 transitions. Second operand has 4 states, 4 states have (on average 2.75) internal successors, (11), 3 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) [2022-11-16 15:52:51,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:52:51,402 INFO L93 Difference]: Finished difference Result 28 states and 34 transitions. [2022-11-16 15:52:51,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 15:52:51,403 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.75) internal successors, (11), 3 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 11 [2022-11-16 15:52:51,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:52:51,404 INFO L225 Difference]: With dead ends: 28 [2022-11-16 15:52:51,404 INFO L226 Difference]: Without dead ends: 23 [2022-11-16 15:52:51,404 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 [2022-11-16 15:52:51,413 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 23 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 6 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 15:52:51,414 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [23 Valid, 6 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 15:52:51,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2022-11-16 15:52:51,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 15. [2022-11-16 15:52:51,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 14 states have (on average 1.3571428571428572) internal successors, (19), 14 states have internal predecessors, (19), 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) [2022-11-16 15:52:51,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 19 transitions. [2022-11-16 15:52:51,419 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 19 transitions. Word has length 11 [2022-11-16 15:52:51,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:52:51,420 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 19 transitions. [2022-11-16 15:52:51,420 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.75) internal successors, (11), 3 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) [2022-11-16 15:52:51,420 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2022-11-16 15:52:51,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-11-16 15:52:51,421 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:52:51,421 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:52:51,421 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-16 15:52:51,421 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:52:51,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:52:51,422 INFO L85 PathProgramCache]: Analyzing trace with hash -237395252, now seen corresponding path program 1 times [2022-11-16 15:52:51,422 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:52:51,425 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166070730] [2022-11-16 15:52:51,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:52:51,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:52:51,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:52:51,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-16 15:52:51,588 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:52:51,588 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [166070730] [2022-11-16 15:52:51,589 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [166070730] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 15:52:51,589 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1298524723] [2022-11-16 15:52:51,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:52:51,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:52:51,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 15:52:51,594 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 15:52:51,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-16 15:52:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:52:51,713 INFO L263 TraceCheckSpWp]: Trace formula consists of 269 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-16 15:52:51,718 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 15:52:51,774 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-16 15:52:51,774 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 15:52:51,796 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-16 15:52:51,796 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1298524723] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 15:52:51,797 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1765681079] [2022-11-16 15:52:51,816 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-16 15:52:51,817 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 15:52:51,821 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 15:52:51,827 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 15:52:51,827 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 15:52:52,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,328 INFO L321 Elim1Store]: treesize reduction 240, result has 19.5 percent of original size [2022-11-16 15:52:52,329 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 17 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 68 treesize of output 109 [2022-11-16 15:52:52,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,443 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 26 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 45 [2022-11-16 15:52:52,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,915 INFO L217 Elim1Store]: Index analysis took 106 ms [2022-11-16 15:52:52,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,945 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:52,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,956 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:52,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,966 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:52,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,986 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:52,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:52,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,015 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,025 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,031 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,049 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,064 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,068 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,081 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,083 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,099 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,111 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,120 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,131 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,132 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,146 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,155 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,166 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,173 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,177 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,182 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,183 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,197 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,207 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,219 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:53,221 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,224 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,226 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:53,263 INFO L321 Elim1Store]: treesize reduction 480, result has 0.2 percent of original size [2022-11-16 15:52:53,265 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 62 select indices, 62 select index equivalence classes, 338 disjoint index pairs (out of 1891 index pairs), introduced 62 new quantified variables, introduced 1200 case distinctions, treesize of input 560 treesize of output 742 [2022-11-16 15:52:54,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,431 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,457 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,486 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,530 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,565 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,577 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,581 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,586 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,609 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,633 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,638 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,659 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,660 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,667 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,671 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,678 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,692 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,703 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,706 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,718 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,729 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,743 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,762 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,773 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,783 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,794 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,799 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,805 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,808 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,812 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,824 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,827 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,836 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,837 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,843 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,845 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,851 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:54,856 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,857 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:54,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:52:56,255 INFO L321 Elim1Store]: treesize reduction 1892, result has 7.9 percent of original size [2022-11-16 15:52:56,256 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 63 select indices, 63 select index equivalence classes, 357 disjoint index pairs (out of 1953 index pairs), introduced 65 new quantified variables, introduced 1416 case distinctions, treesize of input 1519 treesize of output 1783 [2022-11-16 15:52:58,813 INFO L321 Elim1Store]: treesize reduction 144, result has 12.7 percent of original size [2022-11-16 15:52:58,814 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 2215 treesize of output 2025 [2022-11-16 15:52:58,912 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:52:58,914 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 1515 treesize of output 1504 [2022-11-16 15:53:00,368 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 [2022-11-16 15:53:00,378 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 [2022-11-16 15:53:00,430 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:00,431 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:00,632 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:00,633 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:01,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:01,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:01,733 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:01,733 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:02,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:02,722 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:02,971 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:02,971 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:03,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:03,851 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:04,075 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:04,076 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:04,912 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 15:53:05,428 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '362#(and (<= 0 |ULTIMATE.start_main_~#Source~0#1.base|) (= |ULTIMATE.start_main_~#Weight~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= 5 |ULTIMATE.start_main_~nodecount~0#1|) (<= 0 |ULTIMATE.start_main_~#distance~0#1.base|) (= 20 |ULTIMATE.start_main_~edgecount~0#1|) (<= 0 |ULTIMATE.start_main_~#Weight~0#1.base|) (= |ULTIMATE.start_main_~#Dest~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= ~INFINITY~0 899) (= |ULTIMATE.start_main_~#distance~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#distance~0#1.base|) (+ (* |ULTIMATE.start_main_~i~0#1| 4) |ULTIMATE.start_main_~#distance~0#1.offset|)) |ULTIMATE.start_main_#t~mem21#1|) (= |ULTIMATE.start_main_~#Source~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (<= 0 |ULTIMATE.start_main_#t~mem21#1|) 1 0)) (= |ULTIMATE.start_main_~source~0#1| 0) (<= 0 |ULTIMATE.start_main_~#Dest~0#1.base|) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-16 15:53:05,428 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-16 15:53:05,429 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 15:53:05,429 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 7 [2022-11-16 15:53:05,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [759090000] [2022-11-16 15:53:05,429 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 15:53:05,429 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-16 15:53:05,429 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:53:05,430 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-16 15:53:05,430 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=116, Unknown=0, NotChecked=0, Total=182 [2022-11-16 15:53:05,430 INFO L87 Difference]: Start difference. First operand 15 states and 19 transitions. Second operand has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 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) [2022-11-16 15:53:05,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:53:05,493 INFO L93 Difference]: Finished difference Result 30 states and 40 transitions. [2022-11-16 15:53:05,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-16 15:53:05,493 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 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 13 [2022-11-16 15:53:05,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:53:05,494 INFO L225 Difference]: With dead ends: 30 [2022-11-16 15:53:05,494 INFO L226 Difference]: Without dead ends: 18 [2022-11-16 15:53:05,495 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=66, Invalid=116, Unknown=0, NotChecked=0, Total=182 [2022-11-16 15:53:05,495 INFO L413 NwaCegarLoop]: 6 mSDtfsCounter, 4 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 12 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 15:53:05,496 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 12 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 40 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 15:53:05,496 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2022-11-16 15:53:05,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2022-11-16 15:53:05,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 17 states have (on average 1.2941176470588236) internal successors, (22), 17 states have internal predecessors, (22), 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) [2022-11-16 15:53:05,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 22 transitions. [2022-11-16 15:53:05,500 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 22 transitions. Word has length 13 [2022-11-16 15:53:05,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:53:05,500 INFO L495 AbstractCegarLoop]: Abstraction has 18 states and 22 transitions. [2022-11-16 15:53:05,500 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.375) internal successors, (19), 7 states have internal predecessors, (19), 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) [2022-11-16 15:53:05,500 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2022-11-16 15:53:05,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-16 15:53:05,501 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:53:05,501 INFO L195 NwaCegarLoop]: trace histogram [4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:53:05,509 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-16 15:53:05,709 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:53:05,710 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:53:05,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:53:05,710 INFO L85 PathProgramCache]: Analyzing trace with hash 167257998, now seen corresponding path program 2 times [2022-11-16 15:53:05,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:53:05,710 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [619709259] [2022-11-16 15:53:05,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:53:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:53:05,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:53:05,901 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-16 15:53:05,902 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:53:05,902 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [619709259] [2022-11-16 15:53:05,902 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [619709259] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 15:53:05,902 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1716867677] [2022-11-16 15:53:05,903 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-16 15:53:05,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:53:05,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 15:53:05,904 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 15:53:05,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-16 15:53:06,035 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-11-16 15:53:06,035 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 15:53:06,037 INFO L263 TraceCheckSpWp]: Trace formula consists of 268 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-16 15:53:06,039 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 15:53:06,102 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-16 15:53:06,102 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 15:53:06,148 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-16 15:53:06,149 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1716867677] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 15:53:06,149 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1239181305] [2022-11-16 15:53:06,151 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-16 15:53:06,151 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 15:53:06,151 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 15:53:06,151 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 15:53:06,152 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 15:53:06,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,510 INFO L321 Elim1Store]: treesize reduction 240, result has 19.5 percent of original size [2022-11-16 15:53:06,510 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 17 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 68 treesize of output 109 [2022-11-16 15:53:06,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,567 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 26 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 45 [2022-11-16 15:53:06,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,832 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,851 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,865 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,874 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,895 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,903 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,904 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,907 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,916 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,917 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,930 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,934 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,944 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,945 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,947 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,949 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,959 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,967 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,976 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,988 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,996 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:06,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:06,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,004 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,011 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,014 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,018 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,031 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,041 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,046 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,048 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,049 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,073 INFO L321 Elim1Store]: treesize reduction 480, result has 0.2 percent of original size [2022-11-16 15:53:07,074 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 62 select indices, 62 select index equivalence classes, 338 disjoint index pairs (out of 1891 index pairs), introduced 62 new quantified variables, introduced 1200 case distinctions, treesize of input 560 treesize of output 742 [2022-11-16 15:53:07,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,768 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,794 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,812 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,816 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,820 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,851 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,860 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,874 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,876 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,895 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,899 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,915 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,916 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,920 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,923 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,930 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,937 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,945 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,947 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,955 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,963 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,974 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,988 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:07,997 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:07,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,006 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,014 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,017 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,021 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,024 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,027 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,046 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,050 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,051 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,056 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:08,060 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:08,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:09,078 INFO L321 Elim1Store]: treesize reduction 1892, result has 7.9 percent of original size [2022-11-16 15:53:09,079 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 63 select indices, 63 select index equivalence classes, 354 disjoint index pairs (out of 1953 index pairs), introduced 65 new quantified variables, introduced 1416 case distinctions, treesize of input 1519 treesize of output 1783 [2022-11-16 15:53:10,808 INFO L321 Elim1Store]: treesize reduction 144, result has 12.7 percent of original size [2022-11-16 15:53:10,809 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 3669 treesize of output 3353 [2022-11-16 15:53:10,947 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:10,949 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2971 treesize of output 2962 [2022-11-16 15:53:14,003 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 [2022-11-16 15:53:14,014 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 [2022-11-16 15:53:14,250 INFO L321 Elim1Store]: treesize reduction 160, result has 46.1 percent of original size [2022-11-16 15:53:14,251 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 69 treesize of output 161 [2022-11-16 15:53:14,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:14,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:14,956 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:14,956 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:15,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:15,782 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:16,001 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:16,002 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:16,727 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:16,728 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:16,921 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:16,921 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:17,645 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 15:53:18,107 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '551#(and (<= 0 |ULTIMATE.start_main_~#Source~0#1.base|) (= |ULTIMATE.start_main_~#Weight~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= 5 |ULTIMATE.start_main_~nodecount~0#1|) (<= 0 |ULTIMATE.start_main_~#distance~0#1.base|) (= 20 |ULTIMATE.start_main_~edgecount~0#1|) (<= 0 |ULTIMATE.start_main_~#Weight~0#1.base|) (= |ULTIMATE.start_main_~#Dest~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= ~INFINITY~0 899) (= |ULTIMATE.start_main_~#distance~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#distance~0#1.base|) (+ (* |ULTIMATE.start_main_~i~0#1| 4) |ULTIMATE.start_main_~#distance~0#1.offset|)) |ULTIMATE.start_main_#t~mem21#1|) (= |ULTIMATE.start_main_~#Source~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (<= 0 |ULTIMATE.start_main_#t~mem21#1|) 1 0)) (= |ULTIMATE.start_main_~source~0#1| 0) (<= 0 |ULTIMATE.start_main_~#Dest~0#1.base|) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-16 15:53:18,107 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-16 15:53:18,108 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 15:53:18,108 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4, 4] total 10 [2022-11-16 15:53:18,108 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [542053018] [2022-11-16 15:53:18,108 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 15:53:18,108 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-11-16 15:53:18,109 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:53:18,109 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-11-16 15:53:18,109 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=100, Invalid=172, Unknown=0, NotChecked=0, Total=272 [2022-11-16 15:53:18,110 INFO L87 Difference]: Start difference. First operand 18 states and 22 transitions. Second operand has 11 states, 11 states have (on average 2.727272727272727) internal successors, (30), 10 states have internal predecessors, (30), 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) [2022-11-16 15:53:18,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:53:18,306 INFO L93 Difference]: Finished difference Result 73 states and 93 transitions. [2022-11-16 15:53:18,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-16 15:53:18,307 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 2.727272727272727) internal successors, (30), 10 states have internal predecessors, (30), 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 16 [2022-11-16 15:53:18,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:53:18,309 INFO L225 Difference]: With dead ends: 73 [2022-11-16 15:53:18,309 INFO L226 Difference]: Without dead ends: 61 [2022-11-16 15:53:18,310 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 35 SyntacticMatches, 2 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 150 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=139, Invalid=241, Unknown=0, NotChecked=0, Total=380 [2022-11-16 15:53:18,310 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 120 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 21 SdHoareTripleChecker+Invalid, 109 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 15:53:18,311 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 21 Invalid, 109 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 65 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 15:53:18,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2022-11-16 15:53:18,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 31. [2022-11-16 15:53:18,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 30 states have (on average 1.3) internal successors, (39), 30 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) [2022-11-16 15:53:18,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 39 transitions. [2022-11-16 15:53:18,319 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 39 transitions. Word has length 16 [2022-11-16 15:53:18,319 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:53:18,319 INFO L495 AbstractCegarLoop]: Abstraction has 31 states and 39 transitions. [2022-11-16 15:53:18,320 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 2.727272727272727) internal successors, (30), 10 states have internal predecessors, (30), 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) [2022-11-16 15:53:18,320 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2022-11-16 15:53:18,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-16 15:53:18,320 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:53:18,321 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:53:18,327 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-16 15:53:18,526 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:53:18,526 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:53:18,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:53:18,527 INFO L85 PathProgramCache]: Analyzing trace with hash 902936908, now seen corresponding path program 3 times [2022-11-16 15:53:18,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:53:18,528 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835466581] [2022-11-16 15:53:18,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:53:18,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:53:18,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:53:18,651 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 21 proven. 1 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-11-16 15:53:18,651 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:53:18,651 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [835466581] [2022-11-16 15:53:18,651 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [835466581] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 15:53:18,651 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [686714239] [2022-11-16 15:53:18,652 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-11-16 15:53:18,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:53:18,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 15:53:18,653 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 15:53:18,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-16 15:53:18,951 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-11-16 15:53:18,951 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 15:53:18,955 INFO L263 TraceCheckSpWp]: Trace formula consists of 377 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-16 15:53:18,959 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 15:53:18,993 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 21 proven. 1 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-11-16 15:53:18,993 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 15:53:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 21 proven. 1 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-11-16 15:53:19,026 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [686714239] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 15:53:19,026 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [395022696] [2022-11-16 15:53:19,031 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-16 15:53:19,031 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 15:53:19,032 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 15:53:19,032 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 15:53:19,032 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 15:53:19,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,259 INFO L321 Elim1Store]: treesize reduction 146, result has 30.5 percent of original size [2022-11-16 15:53:19,259 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 15 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 31 treesize of output 83 [2022-11-16 15:53:19,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,503 INFO L321 Elim1Store]: treesize reduction 240, result has 19.5 percent of original size [2022-11-16 15:53:19,504 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 17 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 68 treesize of output 109 [2022-11-16 15:53:19,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,756 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,762 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,770 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,783 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,804 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,811 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,812 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,816 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,824 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,825 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,838 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,841 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,850 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,851 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,853 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,855 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,863 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,871 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,878 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,879 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,890 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,897 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,904 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,910 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,911 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,915 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,916 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,918 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,924 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,926 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,932 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,933 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,936 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,937 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,940 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:19,942 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,944 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,945 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:19,970 INFO L321 Elim1Store]: treesize reduction 480, result has 0.2 percent of original size [2022-11-16 15:53:19,971 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 62 select indices, 62 select index equivalence classes, 340 disjoint index pairs (out of 1891 index pairs), introduced 64 new quantified variables, introduced 1200 case distinctions, treesize of input 595 treesize of output 1335 [2022-11-16 15:53:20,193 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-16 15:53:21,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,235 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,279 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,290 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,317 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,327 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,329 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,333 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,349 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,351 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,372 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,378 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,394 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,397 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,400 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,403 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,409 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,416 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,427 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,436 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,446 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,458 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,459 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,476 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,486 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,495 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,515 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,530 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,540 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,548 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,564 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,565 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:21,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,570 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:21,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,550 INFO L321 Elim1Store]: treesize reduction 2064, result has 6.2 percent of original size [2022-11-16 15:53:22,551 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 63 select indices, 63 select index equivalence classes, 374 disjoint index pairs (out of 1953 index pairs), introduced 65 new quantified variables, introduced 1414 case distinctions, treesize of input 3343 treesize of output 3238 [2022-11-16 15:53:22,889 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:22,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,934 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:22,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,951 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:22,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:22,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,065 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,066 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,099 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,108 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,124 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,133 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,190 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,239 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,253 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,259 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,259 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,287 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,295 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,296 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,329 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,351 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,352 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:23,353 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,354 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:23,355 INFO L217 Elim1Store]: Index analysis took 466 ms [2022-11-16 15:53:23,389 INFO L321 Elim1Store]: treesize reduction 43, result has 24.6 percent of original size [2022-11-16 15:53:23,390 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 46 select indices, 46 select index equivalence classes, 206 disjoint index pairs (out of 1035 index pairs), introduced 21 new quantified variables, introduced 12 case distinctions, treesize of input 2438 treesize of output 2276 [2022-11-16 15:53:27,989 INFO L321 Elim1Store]: treesize reduction 144, result has 12.7 percent of original size [2022-11-16 15:53:27,990 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 2203 treesize of output 1963 [2022-11-16 15:53:28,033 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 16 [2022-11-16 15:53:28,723 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 [2022-11-16 15:53:28,732 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 [2022-11-16 15:53:28,774 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:28,775 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:28,996 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:28,996 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:29,490 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:29,491 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:29,683 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:29,684 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:30,339 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:30,342 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:30,578 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:30,579 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:31,328 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:31,330 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:31,536 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:31,536 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:32,193 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 15:53:32,691 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '918#(and (<= 0 |ULTIMATE.start_main_~#Source~0#1.base|) (= |ULTIMATE.start_main_~#Weight~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= 5 |ULTIMATE.start_main_~nodecount~0#1|) (<= 0 |ULTIMATE.start_main_~#distance~0#1.base|) (= 20 |ULTIMATE.start_main_~edgecount~0#1|) (<= 0 |ULTIMATE.start_main_~#Weight~0#1.base|) (= |ULTIMATE.start_main_~#Dest~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= ~INFINITY~0 899) (= |ULTIMATE.start_main_~#distance~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#distance~0#1.base|) (+ (* |ULTIMATE.start_main_~i~0#1| 4) |ULTIMATE.start_main_~#distance~0#1.offset|)) |ULTIMATE.start_main_#t~mem21#1|) (= |ULTIMATE.start_main_~#Source~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (<= 0 |ULTIMATE.start_main_#t~mem21#1|) 1 0)) (= |ULTIMATE.start_main_~source~0#1| 0) (<= 0 |ULTIMATE.start_main_~#Dest~0#1.base|) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-16 15:53:32,691 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-16 15:53:32,691 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 15:53:32,691 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 9 [2022-11-16 15:53:32,691 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1520553522] [2022-11-16 15:53:32,691 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 15:53:32,692 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-16 15:53:32,692 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:53:32,692 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-16 15:53:32,693 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2022-11-16 15:53:32,693 INFO L87 Difference]: Start difference. First operand 31 states and 39 transitions. Second operand has 10 states, 10 states have (on average 2.5) internal successors, (25), 9 states have internal predecessors, (25), 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) [2022-11-16 15:53:32,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:53:32,795 INFO L93 Difference]: Finished difference Result 67 states and 96 transitions. [2022-11-16 15:53:32,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-16 15:53:32,795 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.5) internal successors, (25), 9 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29 [2022-11-16 15:53:32,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:53:32,797 INFO L225 Difference]: With dead ends: 67 [2022-11-16 15:53:32,797 INFO L226 Difference]: Without dead ends: 46 [2022-11-16 15:53:32,797 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=89, Invalid=217, Unknown=0, NotChecked=0, Total=306 [2022-11-16 15:53:32,798 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 30 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 17 SdHoareTripleChecker+Invalid, 46 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 15:53:32,799 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [30 Valid, 17 Invalid, 46 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 15:53:32,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2022-11-16 15:53:32,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 46. [2022-11-16 15:53:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 45 states have (on average 1.2) internal successors, (54), 45 states have internal predecessors, (54), 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) [2022-11-16 15:53:32,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 54 transitions. [2022-11-16 15:53:32,815 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 54 transitions. Word has length 29 [2022-11-16 15:53:32,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:53:32,816 INFO L495 AbstractCegarLoop]: Abstraction has 46 states and 54 transitions. [2022-11-16 15:53:32,816 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.5) internal successors, (25), 9 states have internal predecessors, (25), 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) [2022-11-16 15:53:32,816 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2022-11-16 15:53:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-16 15:53:32,817 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:53:32,817 INFO L195 NwaCegarLoop]: trace histogram [20, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:53:32,823 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-16 15:53:33,017 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:53:33,018 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:53:33,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:53:33,019 INFO L85 PathProgramCache]: Analyzing trace with hash -57263071, now seen corresponding path program 4 times [2022-11-16 15:53:33,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:53:33,019 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1099195097] [2022-11-16 15:53:33,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:53:33,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:53:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:53:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 105 proven. 10 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2022-11-16 15:53:33,346 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:53:33,346 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1099195097] [2022-11-16 15:53:33,346 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1099195097] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 15:53:33,346 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [252112200] [2022-11-16 15:53:33,346 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-11-16 15:53:33,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:53:33,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 15:53:33,348 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 15:53:33,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-16 15:53:33,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:53:33,553 INFO L263 TraceCheckSpWp]: Trace formula consists of 542 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-16 15:53:33,556 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 15:53:33,653 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 105 proven. 10 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2022-11-16 15:53:33,654 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 15:53:33,749 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 105 proven. 10 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2022-11-16 15:53:33,749 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [252112200] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 15:53:33,750 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1044267872] [2022-11-16 15:53:33,753 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-16 15:53:33,753 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 15:53:33,754 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 15:53:33,754 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 15:53:33,754 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 15:53:33,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:33,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:33,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:33,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:33,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:33,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:33,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:33,986 INFO L321 Elim1Store]: treesize reduction 146, result has 30.5 percent of original size [2022-11-16 15:53:33,986 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 15 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 31 treesize of output 83 [2022-11-16 15:53:34,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,225 INFO L321 Elim1Store]: treesize reduction 240, result has 19.5 percent of original size [2022-11-16 15:53:34,225 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 17 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 68 treesize of output 109 [2022-11-16 15:53:34,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,469 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,479 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,493 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,515 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,523 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,526 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,535 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,536 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,552 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,563 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,564 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,565 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,566 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,574 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,581 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,588 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,588 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,597 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,605 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,612 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,618 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,620 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,623 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,624 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,627 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,635 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,637 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,642 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,642 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,645 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,646 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:34,648 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,649 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,651 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,652 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:34,674 INFO L321 Elim1Store]: treesize reduction 480, result has 0.2 percent of original size [2022-11-16 15:53:34,675 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 62 select indices, 62 select index equivalence classes, 338 disjoint index pairs (out of 1891 index pairs), introduced 62 new quantified variables, introduced 1200 case distinctions, treesize of input 560 treesize of output 742 [2022-11-16 15:53:35,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,230 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,251 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,260 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,264 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,267 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,295 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,304 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,317 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,319 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,339 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,342 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,357 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,358 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,362 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,365 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,370 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,376 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,384 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,386 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,402 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,413 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,427 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,428 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,441 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,450 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,458 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,466 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,469 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,473 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,476 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,479 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,487 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,489 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,496 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,498 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,502 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:35,511 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,512 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:35,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:36,541 INFO L321 Elim1Store]: treesize reduction 1892, result has 7.9 percent of original size [2022-11-16 15:53:36,542 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 63 select indices, 63 select index equivalence classes, 356 disjoint index pairs (out of 1953 index pairs), introduced 65 new quantified variables, introduced 1416 case distinctions, treesize of input 1519 treesize of output 1783 [2022-11-16 15:53:37,509 INFO L321 Elim1Store]: treesize reduction 144, result has 12.7 percent of original size [2022-11-16 15:53:37,510 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 3669 treesize of output 3369 [2022-11-16 15:53:37,620 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:37,622 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2971 treesize of output 2962 [2022-11-16 15:53:40,991 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 [2022-11-16 15:53:40,999 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 [2022-11-16 15:53:41,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:41,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:41,203 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:41,203 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:41,552 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:41,555 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:41,774 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:41,774 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:42,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:42,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:42,717 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:42,717 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:43,363 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:43,363 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:43,573 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:43,574 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:44,205 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 15:53:44,699 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '1417#(and (<= 0 |ULTIMATE.start_main_~#Source~0#1.base|) (= |ULTIMATE.start_main_~#Weight~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= 5 |ULTIMATE.start_main_~nodecount~0#1|) (<= 0 |ULTIMATE.start_main_~#distance~0#1.base|) (= 20 |ULTIMATE.start_main_~edgecount~0#1|) (<= 0 |ULTIMATE.start_main_~#Weight~0#1.base|) (= |ULTIMATE.start_main_~#Dest~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= ~INFINITY~0 899) (= |ULTIMATE.start_main_~#distance~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#distance~0#1.base|) (+ (* |ULTIMATE.start_main_~i~0#1| 4) |ULTIMATE.start_main_~#distance~0#1.offset|)) |ULTIMATE.start_main_#t~mem21#1|) (= |ULTIMATE.start_main_~#Source~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (<= 0 |ULTIMATE.start_main_#t~mem21#1|) 1 0)) (= |ULTIMATE.start_main_~source~0#1| 0) (<= 0 |ULTIMATE.start_main_~#Dest~0#1.base|) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-16 15:53:44,700 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-16 15:53:44,700 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 15:53:44,700 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 18 [2022-11-16 15:53:44,700 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527174245] [2022-11-16 15:53:44,700 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 15:53:44,701 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-11-16 15:53:44,701 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:53:44,701 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-11-16 15:53:44,702 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=421, Unknown=0, NotChecked=0, Total=600 [2022-11-16 15:53:44,702 INFO L87 Difference]: Start difference. First operand 46 states and 54 transitions. Second operand has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 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) [2022-11-16 15:53:44,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:53:44,887 INFO L93 Difference]: Finished difference Result 109 states and 153 transitions. [2022-11-16 15:53:44,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-16 15:53:44,888 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 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 [2022-11-16 15:53:44,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:53:44,889 INFO L225 Difference]: With dead ends: 109 [2022-11-16 15:53:44,889 INFO L226 Difference]: Without dead ends: 76 [2022-11-16 15:53:44,890 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 329 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=254, Invalid=616, Unknown=0, NotChecked=0, Total=870 [2022-11-16 15:53:44,891 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 21 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 17 SdHoareTripleChecker+Invalid, 57 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 15:53:44,891 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [21 Valid, 17 Invalid, 57 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 48 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 15:53:44,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2022-11-16 15:53:44,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 76. [2022-11-16 15:53:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76 states, 75 states have (on average 1.12) internal successors, (84), 75 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 15:53:44,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 84 transitions. [2022-11-16 15:53:44,907 INFO L78 Accepts]: Start accepts. Automaton has 76 states and 84 transitions. Word has length 44 [2022-11-16 15:53:44,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:53:44,907 INFO L495 AbstractCegarLoop]: Abstraction has 76 states and 84 transitions. [2022-11-16 15:53:44,908 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 1.7894736842105263) internal successors, (34), 18 states have internal predecessors, (34), 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) [2022-11-16 15:53:44,908 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 84 transitions. [2022-11-16 15:53:44,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-11-16 15:53:44,910 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:53:44,910 INFO L195 NwaCegarLoop]: trace histogram [50, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:53:44,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-16 15:53:45,115 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:53:45,115 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:53:45,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:53:45,116 INFO L85 PathProgramCache]: Analyzing trace with hash 1058063553, now seen corresponding path program 5 times [2022-11-16 15:53:45,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:53:45,116 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [327107985] [2022-11-16 15:53:45,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:53:45,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:53:45,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:53:46,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 489 proven. 55 refuted. 0 times theorem prover too weak. 972 trivial. 0 not checked. [2022-11-16 15:53:46,023 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:53:46,023 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [327107985] [2022-11-16 15:53:46,023 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [327107985] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 15:53:46,023 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1574934300] [2022-11-16 15:53:46,023 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-16 15:53:46,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:53:46,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 15:53:46,025 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 15:53:46,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-16 15:53:46,228 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-11-16 15:53:46,228 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 15:53:46,230 INFO L263 TraceCheckSpWp]: Trace formula consists of 268 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-16 15:53:46,240 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 15:53:46,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1515 trivial. 0 not checked. [2022-11-16 15:53:46,375 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 15:53:46,514 INFO L134 CoverageAnalysis]: Checked inductivity of 1516 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1515 trivial. 0 not checked. [2022-11-16 15:53:46,514 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1574934300] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 15:53:46,515 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [815388225] [2022-11-16 15:53:46,517 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-16 15:53:46,517 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 15:53:46,517 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 15:53:46,517 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 15:53:46,517 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 15:53:46,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,729 INFO L321 Elim1Store]: treesize reduction 146, result has 30.5 percent of original size [2022-11-16 15:53:46,729 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 15 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 31 treesize of output 83 [2022-11-16 15:53:46,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:46,933 INFO L321 Elim1Store]: treesize reduction 240, result has 19.5 percent of original size [2022-11-16 15:53:46,933 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 17 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 68 treesize of output 109 [2022-11-16 15:53:47,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,128 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,139 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,151 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,157 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,157 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,160 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,175 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,181 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,189 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,210 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,210 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,211 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,213 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,221 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,227 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,233 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,233 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,243 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,249 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,255 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,263 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,265 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,269 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,269 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,272 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,278 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,280 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,285 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,286 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,289 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,290 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,292 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,293 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,295 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,296 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:47,324 INFO L321 Elim1Store]: treesize reduction 480, result has 0.2 percent of original size [2022-11-16 15:53:47,325 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 62 select indices, 62 select index equivalence classes, 339 disjoint index pairs (out of 1891 index pairs), introduced 64 new quantified variables, introduced 1200 case distinctions, treesize of input 595 treesize of output 1335 [2022-11-16 15:53:47,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:47,519 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 24 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 980 treesize of output 824 [2022-11-16 15:53:47,547 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 3 [2022-11-16 15:53:47,925 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 [2022-11-16 15:53:47,941 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 [2022-11-16 15:53:48,016 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:48,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:48,227 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:48,227 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:48,729 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:48,731 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:48,947 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:48,947 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:49,563 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:49,565 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:49,761 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:49,762 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:50,386 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:50,387 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:50,583 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:53:50,583 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:53:51,176 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 15:53:51,821 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '2246#(and (<= 0 |ULTIMATE.start_main_~#Source~0#1.base|) (= |ULTIMATE.start_main_~#Weight~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= 5 |ULTIMATE.start_main_~nodecount~0#1|) (<= 0 |ULTIMATE.start_main_~#distance~0#1.base|) (= 20 |ULTIMATE.start_main_~edgecount~0#1|) (<= 0 |ULTIMATE.start_main_~#Weight~0#1.base|) (= |ULTIMATE.start_main_~#Dest~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= ~INFINITY~0 899) (= |ULTIMATE.start_main_~#distance~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#distance~0#1.base|) (+ (* |ULTIMATE.start_main_~i~0#1| 4) |ULTIMATE.start_main_~#distance~0#1.offset|)) |ULTIMATE.start_main_#t~mem21#1|) (= |ULTIMATE.start_main_~#Source~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (<= 0 |ULTIMATE.start_main_#t~mem21#1|) 1 0)) (= |ULTIMATE.start_main_~source~0#1| 0) (<= 0 |ULTIMATE.start_main_~#Dest~0#1.base|) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-16 15:53:51,821 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-16 15:53:51,821 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 15:53:51,821 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 4, 4] total 18 [2022-11-16 15:53:51,821 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [728127123] [2022-11-16 15:53:51,822 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 15:53:51,822 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-11-16 15:53:51,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:53:51,823 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-11-16 15:53:51,823 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=148, Invalid=452, Unknown=0, NotChecked=0, Total=600 [2022-11-16 15:53:51,823 INFO L87 Difference]: Start difference. First operand 76 states and 84 transitions. Second operand has 19 states, 19 states have (on average 2.210526315789474) internal successors, (42), 18 states have internal predecessors, (42), 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) [2022-11-16 15:53:53,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:53:53,164 INFO L93 Difference]: Finished difference Result 164 states and 186 transitions. [2022-11-16 15:53:53,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2022-11-16 15:53:53,165 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 2.210526315789474) internal successors, (42), 18 states have internal predecessors, (42), 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 74 [2022-11-16 15:53:53,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:53:53,166 INFO L225 Difference]: With dead ends: 164 [2022-11-16 15:53:53,166 INFO L226 Difference]: Without dead ends: 107 [2022-11-16 15:53:53,169 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 289 GetRequests, 210 SyntacticMatches, 0 SemanticMatches, 79 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1977 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=1824, Invalid=4656, Unknown=0, NotChecked=0, Total=6480 [2022-11-16 15:53:53,170 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 131 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 74 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 131 SdHoareTripleChecker+Valid, 21 SdHoareTripleChecker+Invalid, 107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 74 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 15:53:53,171 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [131 Valid, 21 Invalid, 107 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 74 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 15:53:53,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107 states. [2022-11-16 15:53:53,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107 to 87. [2022-11-16 15:53:53,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 87 states, 86 states have (on average 1.1046511627906976) internal successors, (95), 86 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 15:53:53,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 95 transitions. [2022-11-16 15:53:53,191 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 95 transitions. Word has length 74 [2022-11-16 15:53:53,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:53:53,191 INFO L495 AbstractCegarLoop]: Abstraction has 87 states and 95 transitions. [2022-11-16 15:53:53,192 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 2.210526315789474) internal successors, (42), 18 states have internal predecessors, (42), 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) [2022-11-16 15:53:53,192 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 95 transitions. [2022-11-16 15:53:53,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2022-11-16 15:53:53,193 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:53:53,193 INFO L195 NwaCegarLoop]: trace histogram [55, 5, 5, 5, 4, 4, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:53:53,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-16 15:53:53,399 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2022-11-16 15:53:53,399 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:53:53,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:53:53,400 INFO L85 PathProgramCache]: Analyzing trace with hash -1081574876, now seen corresponding path program 6 times [2022-11-16 15:53:53,400 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:53:53,400 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1407631149] [2022-11-16 15:53:53,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:53:53,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:53:53,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:53:54,211 INFO L134 CoverageAnalysis]: Checked inductivity of 1816 backedges. 581 proven. 66 refuted. 0 times theorem prover too weak. 1169 trivial. 0 not checked. [2022-11-16 15:53:54,211 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:53:54,211 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1407631149] [2022-11-16 15:53:54,211 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1407631149] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 15:53:54,211 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1110654503] [2022-11-16 15:53:54,211 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-11-16 15:53:54,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:53:54,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 15:53:54,215 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 15:53:54,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-11-16 15:53:54,516 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-11-16 15:53:54,516 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 15:53:54,521 INFO L263 TraceCheckSpWp]: Trace formula consists of 762 conjuncts, 18 conjunts are in the unsatisfiable core [2022-11-16 15:53:54,525 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 15:53:54,909 INFO L134 CoverageAnalysis]: Checked inductivity of 1816 backedges. 60 proven. 555 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2022-11-16 15:53:54,909 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 15:53:55,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1816 backedges. 60 proven. 555 refuted. 0 times theorem prover too weak. 1201 trivial. 0 not checked. [2022-11-16 15:53:55,271 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1110654503] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 15:53:55,271 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1091284183] [2022-11-16 15:53:55,273 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-16 15:53:55,273 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 15:53:55,273 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 15:53:55,274 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 15:53:55,274 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 15:53:55,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,455 INFO L321 Elim1Store]: treesize reduction 146, result has 30.5 percent of original size [2022-11-16 15:53:55,455 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 15 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 31 treesize of output 83 [2022-11-16 15:53:55,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,678 INFO L321 Elim1Store]: treesize reduction 240, result has 19.5 percent of original size [2022-11-16 15:53:55,679 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 17 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 68 treesize of output 109 [2022-11-16 15:53:55,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,893 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,904 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,916 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,922 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,938 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,945 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,946 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,948 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,956 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,957 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,967 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,978 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,979 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,980 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,981 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,989 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,995 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:55,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:55,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,002 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,003 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,013 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,025 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,030 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,045 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,052 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,052 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,056 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,056 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,059 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,059 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,062 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,062 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,086 INFO L321 Elim1Store]: treesize reduction 480, result has 0.2 percent of original size [2022-11-16 15:53:56,087 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 62 select indices, 62 select index equivalence classes, 339 disjoint index pairs (out of 1891 index pairs), introduced 62 new quantified variables, introduced 1200 case distinctions, treesize of input 560 treesize of output 742 [2022-11-16 15:53:56,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,807 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,818 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,832 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,852 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,900 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,909 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,913 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,917 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,931 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,933 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,951 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,955 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,978 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,983 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,990 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,997 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:56,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:56,999 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,008 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,016 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,041 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,055 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,064 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,072 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,075 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,082 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,094 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,097 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,104 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,106 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,111 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,112 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,116 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,117 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:57,120 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,121 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:53:57,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:58,113 INFO L321 Elim1Store]: treesize reduction 1892, result has 7.9 percent of original size [2022-11-16 15:53:58,115 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 63 select indices, 63 select index equivalence classes, 356 disjoint index pairs (out of 1953 index pairs), introduced 65 new quantified variables, introduced 1416 case distinctions, treesize of input 1519 treesize of output 1783 [2022-11-16 15:53:58,946 INFO L321 Elim1Store]: treesize reduction 144, result has 12.7 percent of original size [2022-11-16 15:53:58,948 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 2215 treesize of output 1997 [2022-11-16 15:53:59,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:53:59,018 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 1515 treesize of output 1504 [2022-11-16 15:54:00,403 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 [2022-11-16 15:54:00,412 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 [2022-11-16 15:54:00,447 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:00,448 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:00,620 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:00,621 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:01,091 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:01,093 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:01,278 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:01,279 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:01,874 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:01,890 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:02,087 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:02,087 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:02,645 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:02,645 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:02,823 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:02,824 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:03,363 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 15:54:04,028 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '3382#(and (<= 0 |ULTIMATE.start_main_~#Source~0#1.base|) (= |ULTIMATE.start_main_~#Weight~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= 5 |ULTIMATE.start_main_~nodecount~0#1|) (<= 0 |ULTIMATE.start_main_~#distance~0#1.base|) (= 20 |ULTIMATE.start_main_~edgecount~0#1|) (<= 0 |ULTIMATE.start_main_~#Weight~0#1.base|) (= |ULTIMATE.start_main_~#Dest~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= ~INFINITY~0 899) (= |ULTIMATE.start_main_~#distance~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#distance~0#1.base|) (+ (* |ULTIMATE.start_main_~i~0#1| 4) |ULTIMATE.start_main_~#distance~0#1.offset|)) |ULTIMATE.start_main_#t~mem21#1|) (= |ULTIMATE.start_main_~#Source~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (<= 0 |ULTIMATE.start_main_#t~mem21#1|) 1 0)) (= |ULTIMATE.start_main_~source~0#1| 0) (<= 0 |ULTIMATE.start_main_~#Dest~0#1.base|) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-16 15:54:04,028 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-16 15:54:04,028 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 15:54:04,029 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 19, 19] total 44 [2022-11-16 15:54:04,029 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1995207060] [2022-11-16 15:54:04,029 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 15:54:04,030 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2022-11-16 15:54:04,030 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:54:04,030 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2022-11-16 15:54:04,031 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=431, Invalid=2019, Unknown=0, NotChecked=0, Total=2450 [2022-11-16 15:54:04,031 INFO L87 Difference]: Start difference. First operand 87 states and 95 transitions. Second operand has 44 states, 44 states have (on average 1.7045454545454546) internal successors, (75), 44 states have internal predecessors, (75), 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) [2022-11-16 15:54:08,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:54:08,229 INFO L93 Difference]: Finished difference Result 309 states and 356 transitions. [2022-11-16 15:54:08,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 156 states. [2022-11-16 15:54:08,229 INFO L78 Accepts]: Start accepts. Automaton has has 44 states, 44 states have (on average 1.7045454545454546) internal successors, (75), 44 states have internal predecessors, (75), 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 85 [2022-11-16 15:54:08,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:54:08,231 INFO L225 Difference]: With dead ends: 309 [2022-11-16 15:54:08,231 INFO L226 Difference]: Without dead ends: 242 [2022-11-16 15:54:08,244 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 419 GetRequests, 214 SyntacticMatches, 5 SemanticMatches, 200 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14067 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=6320, Invalid=34282, Unknown=0, NotChecked=0, Total=40602 [2022-11-16 15:54:08,244 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 766 mSDsluCounter, 39 mSDsCounter, 0 mSdLazyCounter, 294 mSolverCounterSat, 299 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 766 SdHoareTripleChecker+Valid, 42 SdHoareTripleChecker+Invalid, 593 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 299 IncrementalHoareTripleChecker+Valid, 294 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-16 15:54:08,245 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [766 Valid, 42 Invalid, 593 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [299 Valid, 294 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-16 15:54:08,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2022-11-16 15:54:08,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 104. [2022-11-16 15:54:08,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104 states, 103 states have (on average 1.087378640776699) internal successors, (112), 103 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 15:54:08,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 112 transitions. [2022-11-16 15:54:08,275 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 112 transitions. Word has length 85 [2022-11-16 15:54:08,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:54:08,276 INFO L495 AbstractCegarLoop]: Abstraction has 104 states and 112 transitions. [2022-11-16 15:54:08,276 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 44 states have (on average 1.7045454545454546) internal successors, (75), 44 states have internal predecessors, (75), 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) [2022-11-16 15:54:08,276 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 112 transitions. [2022-11-16 15:54:08,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-11-16 15:54:08,278 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:54:08,278 INFO L195 NwaCegarLoop]: trace histogram [60, 10, 10, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:54:08,283 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-11-16 15:54:08,483 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:54:08,483 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:54:08,484 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:54:08,484 INFO L85 PathProgramCache]: Analyzing trace with hash 1783823625, now seen corresponding path program 7 times [2022-11-16 15:54:08,484 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:54:08,484 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1568358815] [2022-11-16 15:54:08,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:54:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:54:08,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:54:09,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2210 backedges. 681 proven. 78 refuted. 0 times theorem prover too weak. 1451 trivial. 0 not checked. [2022-11-16 15:54:09,341 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:54:09,341 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1568358815] [2022-11-16 15:54:09,341 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1568358815] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 15:54:09,341 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [220318875] [2022-11-16 15:54:09,341 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-11-16 15:54:09,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:54:09,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 15:54:09,351 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 15:54:09,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-11-16 15:54:09,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:54:09,747 INFO L263 TraceCheckSpWp]: Trace formula consists of 1108 conjuncts, 15 conjunts are in the unsatisfiable core [2022-11-16 15:54:09,751 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 15:54:09,965 INFO L134 CoverageAnalysis]: Checked inductivity of 2210 backedges. 681 proven. 78 refuted. 0 times theorem prover too weak. 1451 trivial. 0 not checked. [2022-11-16 15:54:09,966 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 15:54:10,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2210 backedges. 681 proven. 78 refuted. 0 times theorem prover too weak. 1451 trivial. 0 not checked. [2022-11-16 15:54:10,196 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [220318875] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 15:54:10,196 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1887694554] [2022-11-16 15:54:10,198 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-16 15:54:10,198 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 15:54:10,198 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 15:54:10,198 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 15:54:10,198 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 15:54:10,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,409 INFO L321 Elim1Store]: treesize reduction 240, result has 19.5 percent of original size [2022-11-16 15:54:10,409 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 17 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 68 treesize of output 109 [2022-11-16 15:54:10,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,468 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 26 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 45 [2022-11-16 15:54:10,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,640 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,651 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,662 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,666 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,667 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,669 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,683 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,688 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,695 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,703 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,706 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,713 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,713 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,714 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,716 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,723 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,728 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,734 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,735 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,743 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,754 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,759 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,760 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,763 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,764 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,773 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,782 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,783 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,786 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,787 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:10,789 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,789 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,791 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,792 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:10,818 INFO L321 Elim1Store]: treesize reduction 480, result has 0.2 percent of original size [2022-11-16 15:54:10,818 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 62 select indices, 62 select index equivalence classes, 337 disjoint index pairs (out of 1891 index pairs), introduced 62 new quantified variables, introduced 1200 case distinctions, treesize of input 560 treesize of output 742 [2022-11-16 15:54:11,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,363 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,377 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,393 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,400 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,403 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,405 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,426 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,432 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,443 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,444 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,459 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,462 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,475 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,475 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,478 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,481 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,485 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,491 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,497 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,499 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,505 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,512 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,521 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,533 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,540 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,547 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,554 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,557 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,561 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,563 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,565 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,572 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,574 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,581 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,585 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,586 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,588 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,590 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:11,593 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:11,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:12,492 INFO L321 Elim1Store]: treesize reduction 1892, result has 7.9 percent of original size [2022-11-16 15:54:12,494 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 63 select indices, 63 select index equivalence classes, 355 disjoint index pairs (out of 1953 index pairs), introduced 65 new quantified variables, introduced 1416 case distinctions, treesize of input 1519 treesize of output 1783 [2022-11-16 15:54:15,753 INFO L321 Elim1Store]: treesize reduction 144, result has 12.7 percent of original size [2022-11-16 15:54:15,754 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 3669 treesize of output 3289 [2022-11-16 15:54:15,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:15,828 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 2971 treesize of output 2962 [2022-11-16 15:54:17,959 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 [2022-11-16 15:54:17,966 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 [2022-11-16 15:54:18,010 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:18,011 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:18,198 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:18,199 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:18,590 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:18,592 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:18,799 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:18,799 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:19,298 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:19,299 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:19,486 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:19,486 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:20,097 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:20,098 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:20,286 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:20,287 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:20,916 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 15:54:21,517 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '5096#(and (<= 0 |ULTIMATE.start_main_~#Source~0#1.base|) (= |ULTIMATE.start_main_~#Weight~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= 5 |ULTIMATE.start_main_~nodecount~0#1|) (<= 0 |ULTIMATE.start_main_~#distance~0#1.base|) (= 20 |ULTIMATE.start_main_~edgecount~0#1|) (<= 0 |ULTIMATE.start_main_~#Weight~0#1.base|) (= |ULTIMATE.start_main_~#Dest~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= ~INFINITY~0 899) (= |ULTIMATE.start_main_~#distance~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#distance~0#1.base|) (+ (* |ULTIMATE.start_main_~i~0#1| 4) |ULTIMATE.start_main_~#distance~0#1.offset|)) |ULTIMATE.start_main_#t~mem21#1|) (= |ULTIMATE.start_main_~#Source~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (<= 0 |ULTIMATE.start_main_#t~mem21#1|) 1 0)) (= |ULTIMATE.start_main_~source~0#1| 0) (<= 0 |ULTIMATE.start_main_~#Dest~0#1.base|) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-16 15:54:21,518 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-16 15:54:21,518 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 15:54:21,518 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 36 [2022-11-16 15:54:21,518 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1517332062] [2022-11-16 15:54:21,518 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 15:54:21,519 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2022-11-16 15:54:21,519 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:54:21,520 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2022-11-16 15:54:21,521 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=594, Invalid=1212, Unknown=0, NotChecked=0, Total=1806 [2022-11-16 15:54:21,521 INFO L87 Difference]: Start difference. First operand 104 states and 112 transitions. Second operand has 37 states, 37 states have (on average 1.4324324324324325) internal successors, (53), 36 states have internal predecessors, (53), 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) [2022-11-16 15:54:21,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:54:21,819 INFO L93 Difference]: Finished difference Result 227 states and 281 transitions. [2022-11-16 15:54:21,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-11-16 15:54:21,819 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 1.4324324324324325) internal successors, (53), 36 states have internal predecessors, (53), 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 102 [2022-11-16 15:54:21,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:54:21,820 INFO L225 Difference]: With dead ends: 227 [2022-11-16 15:54:21,821 INFO L226 Difference]: Without dead ends: 144 [2022-11-16 15:54:21,822 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 272 SyntacticMatches, 6 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1229 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=769, Invalid=1681, Unknown=0, NotChecked=0, Total=2450 [2022-11-16 15:54:21,823 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 31 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 17 SdHoareTripleChecker+Invalid, 67 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 15:54:21,823 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [31 Valid, 17 Invalid, 67 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 63 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 15:54:21,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2022-11-16 15:54:21,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 144. [2022-11-16 15:54:21,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 143 states have (on average 1.062937062937063) internal successors, (152), 143 states have internal predecessors, (152), 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) [2022-11-16 15:54:21,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 152 transitions. [2022-11-16 15:54:21,864 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 152 transitions. Word has length 102 [2022-11-16 15:54:21,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:54:21,865 INFO L495 AbstractCegarLoop]: Abstraction has 144 states and 152 transitions. [2022-11-16 15:54:21,865 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 37 states have (on average 1.4324324324324325) internal successors, (53), 36 states have internal predecessors, (53), 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) [2022-11-16 15:54:21,865 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 152 transitions. [2022-11-16 15:54:21,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2022-11-16 15:54:21,868 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:54:21,868 INFO L195 NwaCegarLoop]: trace histogram [100, 10, 10, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:54:21,875 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-11-16 15:54:22,071 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:54:22,071 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:54:22,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:54:22,072 INFO L85 PathProgramCache]: Analyzing trace with hash 2017261705, now seen corresponding path program 8 times [2022-11-16 15:54:22,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:54:22,072 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1936393998] [2022-11-16 15:54:22,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:54:22,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 15:54:22,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 15:54:23,214 INFO L134 CoverageAnalysis]: Checked inductivity of 5590 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 5490 trivial. 0 not checked. [2022-11-16 15:54:23,215 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 15:54:23,215 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1936393998] [2022-11-16 15:54:23,215 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1936393998] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 15:54:23,215 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1948245017] [2022-11-16 15:54:23,215 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-11-16 15:54:23,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:54:23,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 15:54:23,219 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 15:54:23,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-11-16 15:54:28,918 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2022-11-16 15:54:28,918 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-11-16 15:54:28,932 INFO L263 TraceCheckSpWp]: Trace formula consists of 622 conjuncts, 13 conjunts are in the unsatisfiable core [2022-11-16 15:54:28,937 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 15:54:29,292 INFO L134 CoverageAnalysis]: Checked inductivity of 5590 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 5490 trivial. 0 not checked. [2022-11-16 15:54:29,293 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 15:54:29,718 INFO L134 CoverageAnalysis]: Checked inductivity of 5590 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 5490 trivial. 0 not checked. [2022-11-16 15:54:29,719 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1948245017] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 15:54:29,719 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1128502333] [2022-11-16 15:54:29,720 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-16 15:54:29,721 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 15:54:29,721 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 15:54:29,721 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 15:54:29,721 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 15:54:29,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:29,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:29,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:29,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:29,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:29,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:29,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:29,968 INFO L321 Elim1Store]: treesize reduction 146, result has 30.5 percent of original size [2022-11-16 15:54:29,968 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 15 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 31 treesize of output 83 [2022-11-16 15:54:29,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,170 INFO L321 Elim1Store]: treesize reduction 240, result has 19.5 percent of original size [2022-11-16 15:54:30,170 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 17 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 68 treesize of output 109 [2022-11-16 15:54:30,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,383 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,394 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,406 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,411 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,412 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,414 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,428 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,434 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,441 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,441 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,451 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,453 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,468 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,469 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,470 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,471 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,479 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,485 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,492 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,492 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,501 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,518 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,527 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,534 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,538 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,539 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,542 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,543 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:30,546 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,548 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:30,571 INFO L321 Elim1Store]: treesize reduction 480, result has 0.2 percent of original size [2022-11-16 15:54:30,572 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 62 select indices, 62 select index equivalence classes, 339 disjoint index pairs (out of 1891 index pairs), introduced 62 new quantified variables, introduced 1200 case distinctions, treesize of input 560 treesize of output 742 [2022-11-16 15:54:31,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,146 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,155 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,167 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,184 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,208 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,216 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,219 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,222 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,234 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,236 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,252 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,255 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,268 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,269 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,272 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,275 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,281 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,287 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,294 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,296 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,303 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,311 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,320 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,320 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,332 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,340 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,348 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,355 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,357 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,361 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,363 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,366 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,373 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,375 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,381 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,383 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,387 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,387 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,391 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,391 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:31,394 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,395 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:31,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 15:54:32,378 INFO L321 Elim1Store]: treesize reduction 1892, result has 7.9 percent of original size [2022-11-16 15:54:32,379 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 63 select indices, 63 select index equivalence classes, 355 disjoint index pairs (out of 1953 index pairs), introduced 65 new quantified variables, introduced 1416 case distinctions, treesize of input 1519 treesize of output 1783 [2022-11-16 15:54:35,682 INFO L321 Elim1Store]: treesize reduction 144, result has 12.7 percent of original size [2022-11-16 15:54:35,683 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 3669 treesize of output 3313 [2022-11-16 15:54:35,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:35,755 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2971 treesize of output 2962 [2022-11-16 15:54:37,827 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 [2022-11-16 15:54:37,844 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 [2022-11-16 15:54:38,074 INFO L321 Elim1Store]: treesize reduction 160, result has 46.1 percent of original size [2022-11-16 15:54:38,075 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 69 treesize of output 161 [2022-11-16 15:54:38,468 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:38,468 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:38,655 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:38,655 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:39,242 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:39,243 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:39,444 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:39,445 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:39,957 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:39,959 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-16 15:54:40,160 INFO L321 Elim1Store]: treesize reduction 205, result has 47.0 percent of original size [2022-11-16 15:54:40,160 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 14 case distinctions, treesize of input 89 treesize of output 206 [2022-11-16 15:54:40,841 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-16 15:54:41,344 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '6698#(and (<= 0 |ULTIMATE.start_main_~#Source~0#1.base|) (= |ULTIMATE.start_main_~#Weight~0#1.offset| 0) (= |ULTIMATE.start_main_~i~0#1| 0) (= 5 |ULTIMATE.start_main_~nodecount~0#1|) (<= 0 |ULTIMATE.start_main_~#distance~0#1.base|) (= 20 |ULTIMATE.start_main_~edgecount~0#1|) (<= 0 |ULTIMATE.start_main_~#Weight~0#1.base|) (= |ULTIMATE.start_main_~#Dest~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| 0) (= ~INFINITY~0 899) (= |ULTIMATE.start_main_~#distance~0#1.offset| 0) (= (select (select |#memory_int| |ULTIMATE.start_main_~#distance~0#1.base|) (+ (* |ULTIMATE.start_main_~i~0#1| 4) |ULTIMATE.start_main_~#distance~0#1.offset|)) |ULTIMATE.start_main_#t~mem21#1|) (= |ULTIMATE.start_main_~#Source~0#1.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_~cond#1| |ULTIMATE.start___VERIFIER_assert_#in~cond#1|) (= |#NULL.offset| 0) (= |ULTIMATE.start___VERIFIER_assert_#in~cond#1| (ite (<= 0 |ULTIMATE.start_main_#t~mem21#1|) 1 0)) (= |ULTIMATE.start_main_~source~0#1| 0) (<= 0 |ULTIMATE.start_main_~#Dest~0#1.base|) (<= 0 |#StackHeapBarrier|) (= |#NULL.base| 0))' at error location [2022-11-16 15:54:41,344 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2022-11-16 15:54:41,344 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-16 15:54:41,344 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13, 13] total 34 [2022-11-16 15:54:41,345 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2123529037] [2022-11-16 15:54:41,345 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-16 15:54:41,345 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 35 states [2022-11-16 15:54:41,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 15:54:41,346 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2022-11-16 15:54:41,347 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=638, Invalid=1002, Unknown=0, NotChecked=0, Total=1640 [2022-11-16 15:54:41,347 INFO L87 Difference]: Start difference. First operand 144 states and 152 transitions. Second operand has 35 states, 35 states have (on average 2.257142857142857) internal successors, (79), 34 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 15:54:42,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 15:54:42,225 INFO L93 Difference]: Finished difference Result 635 states and 699 transitions. [2022-11-16 15:54:42,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-11-16 15:54:42,226 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 2.257142857142857) internal successors, (79), 34 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 142 [2022-11-16 15:54:42,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 15:54:42,229 INFO L225 Difference]: With dead ends: 635 [2022-11-16 15:54:42,230 INFO L226 Difference]: Without dead ends: 630 [2022-11-16 15:54:42,231 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 446 GetRequests, 396 SyntacticMatches, 2 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1116 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=891, Invalid=1559, Unknown=0, NotChecked=0, Total=2450 [2022-11-16 15:54:42,231 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 633 mSDsluCounter, 78 mSDsCounter, 0 mSdLazyCounter, 219 mSolverCounterSat, 313 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 633 SdHoareTripleChecker+Valid, 81 SdHoareTripleChecker+Invalid, 532 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 313 IncrementalHoareTripleChecker+Valid, 219 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-11-16 15:54:42,232 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [633 Valid, 81 Invalid, 532 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [313 Valid, 219 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-11-16 15:54:42,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 630 states. [2022-11-16 15:54:42,277 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 630 to 164. [2022-11-16 15:54:42,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 163 states have (on average 1.0552147239263803) internal successors, (172), 163 states have internal predecessors, (172), 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) [2022-11-16 15:54:42,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 172 transitions. [2022-11-16 15:54:42,279 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 172 transitions. Word has length 142 [2022-11-16 15:54:42,280 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 15:54:42,280 INFO L495 AbstractCegarLoop]: Abstraction has 164 states and 172 transitions. [2022-11-16 15:54:42,280 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 35 states, 35 states have (on average 2.257142857142857) internal successors, (79), 34 states have internal predecessors, (79), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 15:54:42,280 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 172 transitions. [2022-11-16 15:54:42,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2022-11-16 15:54:42,282 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 15:54:42,283 INFO L195 NwaCegarLoop]: trace histogram [100, 20, 20, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 15:54:42,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-11-16 15:54:42,493 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a992d043-a3dd-4783-a76d-40ae54f626d0/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 15:54:42,494 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 15:54:42,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 15:54:42,494 INFO L85 PathProgramCache]: Analyzing trace with hash -544207847, now seen corresponding path program 9 times [2022-11-16 15:54:42,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 15:54:42,494 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [279104650] [2022-11-16 15:54:42,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 15:54:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms