./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety-realloc/array-realloc-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-memsafety-realloc/array-realloc-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/config/svcomp-Overflow-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a27e6fc2049c9dc12360bd8cd7682ef33f4a19a5a5a6c0e7a780c3703a0494b5 --- 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-8393723 [2022-11-19 08:30:24,192 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 08:30:24,194 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 08:30:24,225 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 08:30:24,227 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 08:30:24,228 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 08:30:24,229 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 08:30:24,231 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 08:30:24,233 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 08:30:24,234 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 08:30:24,235 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 08:30:24,236 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 08:30:24,237 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 08:30:24,238 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 08:30:24,239 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 08:30:24,241 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 08:30:24,242 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 08:30:24,243 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 08:30:24,245 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 08:30:24,247 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 08:30:24,249 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 08:30:24,257 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 08:30:24,259 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 08:30:24,262 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 08:30:24,266 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 08:30:24,273 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 08:30:24,273 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 08:30:24,274 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 08:30:24,275 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 08:30:24,276 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 08:30:24,277 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 08:30:24,278 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 08:30:24,279 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 08:30:24,281 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 08:30:24,283 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 08:30:24,284 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 08:30:24,286 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 08:30:24,286 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 08:30:24,287 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 08:30:24,288 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 08:30:24,288 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 08:30:24,289 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/config/svcomp-Overflow-32bit-Taipan_Default.epf [2022-11-19 08:30:24,328 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 08:30:24,328 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 08:30:24,329 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 08:30:24,329 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 08:30:24,330 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 08:30:24,330 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 08:30:24,331 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 08:30:24,331 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 08:30:24,331 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 08:30:24,331 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 08:30:24,332 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 08:30:24,333 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 08:30:24,333 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 08:30:24,333 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 08:30:24,333 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 08:30:24,334 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 08:30:24,334 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 08:30:24,334 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 08:30:24,335 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 08:30:24,335 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-19 08:30:24,335 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-19 08:30:24,335 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 08:30:24,336 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-19 08:30:24,337 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 08:30:24,337 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 08:30:24,338 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 08:30:24,338 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 08:30:24,338 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-19 08:30:24,338 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-19 08:30:24,339 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 08:30:24,339 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 08:30:24,339 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 08:30:24,339 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 08:30:24,340 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 08:30:24,340 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 08:30:24,340 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 08:30:24,340 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 08:30:24,341 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 08:30:24,341 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 08:30:24,341 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 08:30:24,342 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 08:30:24,342 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 08:30:24,342 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 08:30:24,342 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_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a27e6fc2049c9dc12360bd8cd7682ef33f4a19a5a5a6c0e7a780c3703a0494b5 [2022-11-19 08:30:24,654 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 08:30:24,679 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 08:30:24,682 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 08:30:24,684 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 08:30:24,690 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 08:30:24,691 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/array-memsafety-realloc/array-realloc-2.i [2022-11-19 08:30:24,775 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/data/ca7e19046/4e88b24f503247ed9dc0b9648bf8bf1e/FLAG44f6b7eb8 [2022-11-19 08:30:25,414 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 08:30:25,419 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/sv-benchmarks/c/array-memsafety-realloc/array-realloc-2.i [2022-11-19 08:30:25,434 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/data/ca7e19046/4e88b24f503247ed9dc0b9648bf8bf1e/FLAG44f6b7eb8 [2022-11-19 08:30:25,689 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/data/ca7e19046/4e88b24f503247ed9dc0b9648bf8bf1e [2022-11-19 08:30:25,695 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 08:30:25,701 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 08:30:25,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 08:30:25,706 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 08:30:25,710 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 08:30:25,710 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:30:25" (1/1) ... [2022-11-19 08:30:25,712 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@309708fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:25, skipping insertion in model container [2022-11-19 08:30:25,712 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:30:25" (1/1) ... [2022-11-19 08:30:25,720 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 08:30:25,750 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 08:30:26,187 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 08:30:26,202 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 08:30:26,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 08:30:26,274 INFO L208 MainTranslator]: Completed translation [2022-11-19 08:30:26,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26 WrapperNode [2022-11-19 08:30:26,275 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 08:30:26,276 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 08:30:26,276 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 08:30:26,276 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 08:30:26,284 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,320 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,350 INFO L138 Inliner]: procedures = 119, calls = 19, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 70 [2022-11-19 08:30:26,351 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 08:30:26,352 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 08:30:26,352 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 08:30:26,352 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 08:30:26,361 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,362 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,372 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,373 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,384 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,393 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,397 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,403 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,405 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 08:30:26,416 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 08:30:26,416 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 08:30:26,416 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 08:30:26,417 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (1/1) ... [2022-11-19 08:30:26,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 08:30:26,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 08:30:26,461 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 08:30:26,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 08:30:26,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 08:30:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 08:30:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 08:30:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 08:30:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 08:30:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 08:30:26,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 08:30:26,518 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 08:30:26,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 08:30:26,649 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 08:30:26,651 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 08:30:26,892 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 08:30:26,934 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 08:30:26,934 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-19 08:30:26,937 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:30:26 BoogieIcfgContainer [2022-11-19 08:30:26,937 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 08:30:26,940 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 08:30:26,940 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 08:30:26,944 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 08:30:26,944 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 08:30:25" (1/3) ... [2022-11-19 08:30:26,945 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c8c7325 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:30:26, skipping insertion in model container [2022-11-19 08:30:26,945 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:30:26" (2/3) ... [2022-11-19 08:30:26,946 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c8c7325 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:30:26, skipping insertion in model container [2022-11-19 08:30:26,946 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:30:26" (3/3) ... [2022-11-19 08:30:26,947 INFO L112 eAbstractionObserver]: Analyzing ICFG array-realloc-2.i [2022-11-19 08:30:26,967 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 08:30:26,967 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 4 error locations. [2022-11-19 08:30:27,029 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 08:30:27,042 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2688a7c7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 08:30:27,043 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-11-19 08:30:27,048 INFO L276 IsEmpty]: Start isEmpty. Operand has 16 states, 11 states have (on average 1.7272727272727273) internal successors, (19), 15 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) [2022-11-19 08:30:27,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2022-11-19 08:30:27,056 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:30:27,057 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2022-11-19 08:30:27,057 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 1 more)] === [2022-11-19 08:30:27,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:30:27,065 INFO L85 PathProgramCache]: Analyzing trace with hash 76872985, now seen corresponding path program 1 times [2022-11-19 08:30:27,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:30:27,076 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1903599891] [2022-11-19 08:30:27,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:30:27,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:30:27,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:30:27,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 08:30:27,387 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:30:27,387 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1903599891] [2022-11-19 08:30:27,388 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1903599891] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:30:27,388 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:30:27,389 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-19 08:30:27,390 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749038616] [2022-11-19 08:30:27,391 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:30:27,395 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 08:30:27,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:30:27,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 08:30:27,425 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 08:30:27,427 INFO L87 Difference]: Start difference. First operand has 16 states, 11 states have (on average 1.7272727272727273) internal successors, (19), 15 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, 2 states have (on average 2.5) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 08:30:27,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:30:27,483 INFO L93 Difference]: Finished difference Result 24 states and 27 transitions. [2022-11-19 08:30:27,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 08:30:27,486 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 2.5) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 5 [2022-11-19 08:30:27,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:30:27,494 INFO L225 Difference]: With dead ends: 24 [2022-11-19 08:30:27,494 INFO L226 Difference]: Without dead ends: 16 [2022-11-19 08:30:27,497 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 [2022-11-19 08:30:27,500 INFO L413 NwaCegarLoop]: 13 mSDtfsCounter, 7 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 16 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-19 08:30:27,501 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 16 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-19 08:30:27,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2022-11-19 08:30:27,531 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2022-11-19 08:30:27,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 12 states have (on average 1.3333333333333333) internal successors, (16), 15 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) [2022-11-19 08:30:27,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 16 transitions. [2022-11-19 08:30:27,535 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 16 transitions. Word has length 5 [2022-11-19 08:30:27,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:30:27,535 INFO L495 AbstractCegarLoop]: Abstraction has 16 states and 16 transitions. [2022-11-19 08:30:27,535 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 2.5) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 08:30:27,535 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 16 transitions. [2022-11-19 08:30:27,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-19 08:30:27,536 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:30:27,536 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:30:27,536 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 08:30:27,537 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 1 more)] === [2022-11-19 08:30:27,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:30:27,537 INFO L85 PathProgramCache]: Analyzing trace with hash 905612095, now seen corresponding path program 1 times [2022-11-19 08:30:27,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:30:27,538 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1162528884] [2022-11-19 08:30:27,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:30:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:30:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:30:27,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 08:30:27,767 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:30:27,767 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1162528884] [2022-11-19 08:30:27,767 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1162528884] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:30:27,768 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:30:27,768 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 08:30:27,768 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1215462701] [2022-11-19 08:30:27,769 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:30:27,770 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:30:27,772 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:30:27,773 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:30:27,775 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:30:27,775 INFO L87 Difference]: Start difference. First operand 16 states and 16 transitions. Second operand has 4 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 4 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) [2022-11-19 08:30:27,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:30:27,835 INFO L93 Difference]: Finished difference Result 24 states and 26 transitions. [2022-11-19 08:30:27,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:30:27,836 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 4 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 [2022-11-19 08:30:27,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:30:27,836 INFO L225 Difference]: With dead ends: 24 [2022-11-19 08:30:27,837 INFO L226 Difference]: Without dead ends: 22 [2022-11-19 08:30:27,837 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 [2022-11-19 08:30:27,838 INFO L413 NwaCegarLoop]: 5 mSDtfsCounter, 10 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 7 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-19 08:30:27,839 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10 Valid, 7 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-19 08:30:27,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22 states. [2022-11-19 08:30:27,843 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22 to 21. [2022-11-19 08:30:27,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 17 states have (on average 1.2941176470588236) internal successors, (22), 20 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) [2022-11-19 08:30:27,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 22 transitions. [2022-11-19 08:30:27,844 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 22 transitions. Word has length 8 [2022-11-19 08:30:27,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:30:27,845 INFO L495 AbstractCegarLoop]: Abstraction has 21 states and 22 transitions. [2022-11-19 08:30:27,845 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 4 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) [2022-11-19 08:30:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2022-11-19 08:30:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-19 08:30:27,846 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:30:27,846 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:30:27,846 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 08:30:27,847 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 1 more)] === [2022-11-19 08:30:27,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:30:27,847 INFO L85 PathProgramCache]: Analyzing trace with hash -1990796058, now seen corresponding path program 1 times [2022-11-19 08:30:27,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:30:27,848 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1993878990] [2022-11-19 08:30:27,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:30:27,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:30:27,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:30:27,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 08:30:27,986 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:30:27,987 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1993878990] [2022-11-19 08:30:27,987 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1993878990] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:30:27,987 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:30:27,987 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 08:30:27,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [28231817] [2022-11-19 08:30:27,988 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:30:27,988 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:30:27,988 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:30:27,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:30:27,989 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:30:27,989 INFO L87 Difference]: Start difference. First operand 21 states and 22 transitions. Second operand has 4 states, 3 states have (on average 3.0) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 08:30:28,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:30:28,026 INFO L93 Difference]: Finished difference Result 21 states and 22 transitions. [2022-11-19 08:30:28,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:30:28,027 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 3.0) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2022-11-19 08:30:28,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:30:28,028 INFO L225 Difference]: With dead ends: 21 [2022-11-19 08:30:28,028 INFO L226 Difference]: Without dead ends: 19 [2022-11-19 08:30:28,028 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:30:28,030 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 6 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 5 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-19 08:30:28,030 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 5 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-19 08:30:28,031 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2022-11-19 08:30:28,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2022-11-19 08:30:28,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 17 states have (on average 1.1176470588235294) internal successors, (19), 18 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) [2022-11-19 08:30:28,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 19 transitions. [2022-11-19 08:30:28,035 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 19 transitions. Word has length 9 [2022-11-19 08:30:28,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:30:28,036 INFO L495 AbstractCegarLoop]: Abstraction has 19 states and 19 transitions. [2022-11-19 08:30:28,036 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 3.0) internal successors, (9), 4 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 08:30:28,036 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 19 transitions. [2022-11-19 08:30:28,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-19 08:30:28,037 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:30:28,037 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1] [2022-11-19 08:30:28,037 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 08:30:28,038 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 1 more)] === [2022-11-19 08:30:28,038 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:30:28,038 INFO L85 PathProgramCache]: Analyzing trace with hash -772451280, now seen corresponding path program 1 times [2022-11-19 08:30:28,039 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:30:28,039 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [898668445] [2022-11-19 08:30:28,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:30:28,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:30:28,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:30:28,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-19 08:30:28,170 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:30:28,170 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [898668445] [2022-11-19 08:30:28,171 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [898668445] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:30:28,171 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:30:28,171 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 08:30:28,171 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1573106965] [2022-11-19 08:30:28,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:30:28,172 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:30:28,172 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:30:28,173 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:30:28,173 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:30:28,173 INFO L87 Difference]: Start difference. First operand 19 states and 19 transitions. Second operand has 4 states, 3 states have (on average 4.333333333333333) internal successors, (13), 4 states have internal predecessors, (13), 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) [2022-11-19 08:30:28,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:30:28,199 INFO L93 Difference]: Finished difference Result 19 states and 19 transitions. [2022-11-19 08:30:28,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:30:28,200 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 4.333333333333333) internal successors, (13), 4 states have internal predecessors, (13), 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 14 [2022-11-19 08:30:28,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:30:28,201 INFO L225 Difference]: With dead ends: 19 [2022-11-19 08:30:28,201 INFO L226 Difference]: Without dead ends: 18 [2022-11-19 08:30:28,201 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 [2022-11-19 08:30:28,203 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 8 mSDsluCounter, 1 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 4 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-19 08:30:28,203 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 4 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-19 08:30:28,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18 states. [2022-11-19 08:30:28,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18 to 18. [2022-11-19 08:30:28,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 17 states have (on average 1.0588235294117647) internal successors, (18), 17 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) [2022-11-19 08:30:28,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 18 transitions. [2022-11-19 08:30:28,209 INFO L78 Accepts]: Start accepts. Automaton has 18 states and 18 transitions. Word has length 14 [2022-11-19 08:30:28,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:30:28,209 INFO L495 AbstractCegarLoop]: Abstraction has 18 states and 18 transitions. [2022-11-19 08:30:28,209 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 4.333333333333333) internal successors, (13), 4 states have internal predecessors, (13), 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) [2022-11-19 08:30:28,210 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 18 transitions. [2022-11-19 08:30:28,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-19 08:30:28,210 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:30:28,210 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 1, 1, 1, 1] [2022-11-19 08:30:28,211 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 08:30:28,211 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 1 more)] === [2022-11-19 08:30:28,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:30:28,212 INFO L85 PathProgramCache]: Analyzing trace with hash 338757431, now seen corresponding path program 1 times [2022-11-19 08:30:28,212 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:30:28,212 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1083375558] [2022-11-19 08:30:28,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:30:28,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:30:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:30:28,338 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-19 08:30:28,338 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:30:28,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1083375558] [2022-11-19 08:30:28,339 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1083375558] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-19 08:30:28,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1746087899] [2022-11-19 08:30:28,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:30:28,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-19 08:30:28,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 08:30:28,343 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-19 08:30:28,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-19 08:30:28,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:30:28,492 INFO L263 TraceCheckSpWp]: Trace formula consists of 188 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-19 08:30:28,497 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-19 08:30:28,593 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 08:30:28,593 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-19 08:30:28,667 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 08:30:28,667 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1746087899] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-19 08:30:28,667 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1580413017] [2022-11-19 08:30:28,693 INFO L159 IcfgInterpreter]: Started Sifa with 10 locations of interest [2022-11-19 08:30:28,694 INFO L166 IcfgInterpreter]: Building call graph [2022-11-19 08:30:28,698 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-19 08:30:28,703 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-19 08:30:28,705 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-19 08:30:28,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:28,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:28,842 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 29 [2022-11-19 08:30:28,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:28,894 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 15 [2022-11-19 08:30:29,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:29,116 INFO L321 Elim1Store]: treesize reduction 44, result has 25.4 percent of original size [2022-11-19 08:30:29,118 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 130 treesize of output 133 [2022-11-19 08:30:29,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:29,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:29,179 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:30:29,266 INFO L321 Elim1Store]: treesize reduction 126, result has 28.0 percent of original size [2022-11-19 08:30:29,266 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 10 case distinctions, treesize of input 131 treesize of output 179 [2022-11-19 08:30:29,379 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-19 08:30:29,380 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 8 treesize of output 11 [2022-11-19 08:30:29,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:29,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:29,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:29,648 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:30:29,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:29,707 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 21 [2022-11-19 08:30:29,804 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:29,852 INFO L321 Elim1Store]: treesize reduction 36, result has 23.4 percent of original size [2022-11-19 08:30:29,853 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 314 treesize of output 297 [2022-11-19 08:30:30,261 INFO L321 Elim1Store]: treesize reduction 82, result has 15.5 percent of original size [2022-11-19 08:30:30,262 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 7 case distinctions, treesize of input 359 treesize of output 334 [2022-11-19 08:30:30,352 INFO L321 Elim1Store]: treesize reduction 58, result has 15.9 percent of original size [2022-11-19 08:30:30,353 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 7 case distinctions, treesize of input 368 treesize of output 341 [2022-11-19 08:30:30,379 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 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 306 treesize of output 277 [2022-11-19 08:30:30,471 INFO L321 Elim1Store]: treesize reduction 79, result has 18.6 percent of original size [2022-11-19 08:30:30,471 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 7 case distinctions, treesize of input 295 treesize of output 297 [2022-11-19 08:30:30,545 INFO L321 Elim1Store]: treesize reduction 58, result has 15.9 percent of original size [2022-11-19 08:30:30,546 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 7 case distinctions, treesize of input 305 treesize of output 298 [2022-11-19 08:30:30,575 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:30,602 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 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 263 treesize of output 254 [2022-11-19 08:30:30,649 INFO L321 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-11-19 08:30:30,650 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 288 treesize of output 276 [2022-11-19 08:30:30,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:30,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:30,691 INFO L321 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-11-19 08:30:30,691 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-11-19 08:30:30,867 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:30:30,890 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:30,959 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:30,981 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:31,003 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:31,060 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2022-11-19 08:30:31,239 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 113 [2022-11-19 08:30:31,274 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-11-19 08:30:31,275 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 111 treesize of output 131 [2022-11-19 08:30:31,342 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-19 08:30:31,343 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 8 treesize of output 11 [2022-11-19 08:30:31,446 INFO L321 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2022-11-19 08:30:31,446 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 16 treesize of output 33 [2022-11-19 08:30:31,468 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 5 treesize of output 3 [2022-11-19 08:30:31,547 INFO L321 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2022-11-19 08:30:31,548 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 16 treesize of output 33 [2022-11-19 08:30:31,573 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 5 treesize of output 3 [2022-11-19 08:30:31,626 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 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 28 treesize of output 11 [2022-11-19 08:30:31,949 INFO L321 Elim1Store]: treesize reduction 70, result has 27.8 percent of original size [2022-11-19 08:30:31,950 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 7 case distinctions, treesize of input 217 treesize of output 226 [2022-11-19 08:30:32,054 INFO L321 Elim1Store]: treesize reduction 70, result has 27.8 percent of original size [2022-11-19 08:30:32,054 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 7 case distinctions, treesize of input 203 treesize of output 212 [2022-11-19 08:30:32,101 INFO L321 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-11-19 08:30:32,102 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 205 treesize of output 197 [2022-11-19 08:30:32,206 INFO L321 Elim1Store]: treesize reduction 42, result has 45.5 percent of original size [2022-11-19 08:30:32,206 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 38 treesize of output 65 [2022-11-19 08:30:32,312 INFO L321 Elim1Store]: treesize reduction 34, result has 50.7 percent of original size [2022-11-19 08:30:32,313 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 52 treesize of output 75 [2022-11-19 08:30:32,413 INFO L321 Elim1Store]: treesize reduction 34, result has 50.7 percent of original size [2022-11-19 08:30:32,414 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 52 treesize of output 75 [2022-11-19 08:30:34,129 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:34,193 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:34,227 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:34,258 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:34,512 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 1 [2022-11-19 08:30:34,761 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:34,784 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:42,728 INFO L321 Elim1Store]: treesize reduction 46, result has 43.9 percent of original size [2022-11-19 08:30:42,729 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 303 treesize of output 362 [2022-11-19 08:30:42,846 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:30:42,846 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 3 [2022-11-19 08:30:43,053 INFO L321 Elim1Store]: treesize reduction 46, result has 43.9 percent of original size [2022-11-19 08:30:43,058 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 206 treesize of output 269 [2022-11-19 08:30:43,152 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:30:43,153 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 3 [2022-11-19 08:30:43,315 INFO L321 Elim1Store]: treesize reduction 46, result has 43.9 percent of original size [2022-11-19 08:30:43,315 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 76 treesize of output 141 [2022-11-19 08:30:43,360 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:30:43,360 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 3 [2022-11-19 08:30:43,454 INFO L321 Elim1Store]: treesize reduction 46, result has 43.9 percent of original size [2022-11-19 08:30:43,455 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 61 treesize of output 128 [2022-11-19 08:30:43,497 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:30:43,498 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 3 [2022-11-19 08:30:43,577 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:30:43,578 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 142 [2022-11-19 08:30:43,610 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:43,658 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:30:43,659 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:30:43,718 INFO L321 Elim1Store]: treesize reduction 26, result has 3.7 percent of original size [2022-11-19 08:30:43,719 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 3 [2022-11-19 08:30:43,802 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:30:43,803 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 142 treesize of output 151 [2022-11-19 08:30:43,835 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:43,882 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:30:43,883 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 271 treesize of output 278 [2022-11-19 08:30:43,958 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:30:43,959 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:30:43,982 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:44,092 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:44,159 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:30:44,159 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 72 [2022-11-19 08:30:44,182 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:44,239 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:30:44,239 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 142 [2022-11-19 08:30:44,274 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:44,300 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:44,355 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:30:44,355 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 72 [2022-11-19 08:30:44,393 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:30:44,393 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 3 [2022-11-19 08:30:44,434 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:44,476 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:44,476 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 130 [2022-11-19 08:30:44,567 INFO L321 Elim1Store]: treesize reduction 36, result has 20.0 percent of original size [2022-11-19 08:30:44,568 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 13 [2022-11-19 08:30:44,632 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:30:44,632 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 142 [2022-11-19 08:30:44,724 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:30:44,724 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:30:44,779 INFO L321 Elim1Store]: treesize reduction 26, result has 3.7 percent of original size [2022-11-19 08:30:44,779 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 3 [2022-11-19 08:30:44,822 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:44,869 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:44,869 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 130 [2022-11-19 08:30:44,954 INFO L321 Elim1Store]: treesize reduction 36, result has 20.0 percent of original size [2022-11-19 08:30:44,954 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 13 [2022-11-19 08:30:44,985 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:45,037 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:30:45,037 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 142 [2022-11-19 08:30:45,110 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:30:45,111 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:30:45,161 INFO L321 Elim1Store]: treesize reduction 26, result has 3.7 percent of original size [2022-11-19 08:30:45,161 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 3 [2022-11-19 08:30:45,229 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:30:45,230 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 133 treesize of output 142 [2022-11-19 08:30:45,920 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:45,944 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:45,980 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,003 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:46,080 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,102 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:46,129 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 1 [2022-11-19 08:30:46,159 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,260 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,280 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,309 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,336 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,358 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,384 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,409 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,467 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,490 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,514 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,546 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,591 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,617 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:46,651 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:46,682 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,708 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,734 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:46,770 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,797 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:46,873 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:46,896 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:46,917 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,094 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,119 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,149 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,178 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,198 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,226 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,249 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:47,321 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 1 [2022-11-19 08:30:47,353 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,378 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:47,415 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,444 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,470 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:47,511 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,537 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:47,583 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,616 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,642 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:30:47,694 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,718 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,745 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,778 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,881 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,916 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,953 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:47,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:47,978 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 1 [2022-11-19 08:30:48,051 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:48,075 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:48,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:48,104 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 1 [2022-11-19 08:30:48,135 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,182 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,214 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,240 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:51,261 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,285 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,321 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,345 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,401 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:51,402 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 70 [2022-11-19 08:30:51,479 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:51,480 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 70 [2022-11-19 08:30:51,600 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,622 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,642 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,689 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:30:51,690 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 228 treesize of output 221 [2022-11-19 08:30:51,772 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,798 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,816 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,868 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:51,868 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 65 [2022-11-19 08:30:51,926 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:51,960 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:51,990 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,009 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,028 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:52,059 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,079 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,099 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:52,163 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:30:52,163 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 469 treesize of output 452 [2022-11-19 08:30:52,413 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:30:52,414 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 469 treesize of output 452 [2022-11-19 08:30:52,571 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,596 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,618 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,639 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,692 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:30:52,692 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 228 treesize of output 221 [2022-11-19 08:30:52,767 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,794 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,811 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,829 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:52,857 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,881 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,910 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,929 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:52,965 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:52,985 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:53,005 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:30:53,087 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:53,124 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:53,148 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:53,170 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:53,196 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:53,233 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:53,294 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:53,295 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 70 [2022-11-19 08:30:53,374 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:53,374 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 70 [2022-11-19 08:30:55,287 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,322 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,348 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,380 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,402 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,442 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,468 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,503 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,531 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,566 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,591 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,640 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,669 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,716 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,739 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,780 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,819 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,841 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,927 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:55,967 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,001 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,045 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,069 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,098 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,135 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,159 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,186 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,221 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,244 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,273 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,414 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,444 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,479 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,502 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,546 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,583 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,615 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,658 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,682 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,719 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,751 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,775 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,861 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,895 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,928 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,960 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:56,986 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,032 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,055 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,135 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,168 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,194 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,218 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,254 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,284 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,326 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,370 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,400 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,434 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,459 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,727 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:57,728 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 130 [2022-11-19 08:30:57,835 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:57,835 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2022-11-19 08:30:57,861 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:57,931 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:57,931 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 167 treesize of output 158 [2022-11-19 08:30:58,031 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:58,032 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 258 treesize of output 247 [2022-11-19 08:30:58,212 INFO L321 Elim1Store]: treesize reduction 36, result has 20.0 percent of original size [2022-11-19 08:30:58,212 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 22 [2022-11-19 08:30:58,266 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:30:58,266 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 3 [2022-11-19 08:30:58,352 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:58,352 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 148 treesize of output 139 [2022-11-19 08:30:58,463 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:58,463 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2022-11-19 08:30:58,485 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:58,545 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:58,546 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 277 treesize of output 266 [2022-11-19 08:30:58,691 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:58,762 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:58,762 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2022-11-19 08:30:58,830 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:58,831 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 130 [2022-11-19 08:30:58,943 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:58,943 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2022-11-19 08:30:59,002 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:59,003 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 130 [2022-11-19 08:30:59,063 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:59,148 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:59,148 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 130 [2022-11-19 08:30:59,291 INFO L321 Elim1Store]: treesize reduction 36, result has 20.0 percent of original size [2022-11-19 08:30:59,291 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 13 [2022-11-19 08:30:59,320 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:59,393 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:59,393 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 130 [2022-11-19 08:30:59,502 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:59,503 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2022-11-19 08:30:59,526 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:59,610 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:59,610 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 130 [2022-11-19 08:30:59,667 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:59,723 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:59,723 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 130 [2022-11-19 08:30:59,833 INFO L321 Elim1Store]: treesize reduction 36, result has 20.0 percent of original size [2022-11-19 08:30:59,833 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 13 [2022-11-19 08:30:59,857 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:30:59,929 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:30:59,930 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2022-11-19 08:31:01,485 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 847 treesize of output 824 [2022-11-19 08:31:01,641 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:01,641 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 143 treesize of output 152 [2022-11-19 08:31:01,707 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:31:01,708 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 72 [2022-11-19 08:31:01,736 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:31:01,737 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 3 [2022-11-19 08:31:01,785 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:01,785 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 225 treesize of output 230 [2022-11-19 08:31:01,849 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:01,850 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 143 treesize of output 152 [2022-11-19 08:31:01,906 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:31:01,906 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 72 [2022-11-19 08:31:01,952 INFO L321 Elim1Store]: treesize reduction 26, result has 3.7 percent of original size [2022-11-19 08:31:01,952 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 3 [2022-11-19 08:31:02,014 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:31:02,014 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 72 [2022-11-19 08:31:02,060 INFO L321 Elim1Store]: treesize reduction 26, result has 3.7 percent of original size [2022-11-19 08:31:02,061 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 3 [2022-11-19 08:31:02,183 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:02,194 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:02,208 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:02,288 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:31:02,288 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 21 [2022-11-19 08:31:02,336 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:02,336 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 33 [2022-11-19 08:31:02,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:31:02,358 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 1 [2022-11-19 08:31:02,409 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:31:02,409 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 440 treesize of output 397 [2022-11-19 08:31:02,470 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:02,499 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:02,621 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:02,670 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:31:02,670 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 231 treesize of output 200 [2022-11-19 08:31:02,791 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:02,822 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:02,934 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:31:02,935 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 285 treesize of output 256 [2022-11-19 08:31:03,152 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,171 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,190 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,208 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,249 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:31:03,264 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,282 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,305 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:31:03,320 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,355 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,373 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:31:03,424 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,445 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,469 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,499 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,518 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,574 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,598 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:31:03,619 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,642 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,676 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,698 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,720 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:31:03,746 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,776 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,800 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,821 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,849 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:03,990 INFO L321 Elim1Store]: treesize reduction 26, result has 36.6 percent of original size [2022-11-19 08:31:03,991 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 508 treesize of output 526 [2022-11-19 08:31:04,204 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:04,205 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 824 treesize of output 792 [2022-11-19 08:31:04,729 INFO L321 Elim1Store]: treesize reduction 26, result has 36.6 percent of original size [2022-11-19 08:31:04,729 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 803 treesize of output 690 [2022-11-19 08:31:05,044 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:05,044 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 30 [2022-11-19 08:31:05,095 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:05,096 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 30 [2022-11-19 08:31:05,187 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:05,188 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 12 [2022-11-19 08:31:05,242 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:05,243 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 12 [2022-11-19 08:31:05,404 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:05,425 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:05,468 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:05,469 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 123 treesize of output 132 [2022-11-19 08:31:05,530 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:31:05,530 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:31:05,575 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:31:05,575 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 3 [2022-11-19 08:31:05,648 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:05,649 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 123 treesize of output 132 [2022-11-19 08:31:05,713 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:31:05,713 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:31:05,772 INFO L321 Elim1Store]: treesize reduction 26, result has 3.7 percent of original size [2022-11-19 08:31:05,772 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 3 [2022-11-19 08:31:05,837 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:31:05,838 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:31:05,862 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:05,897 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:05,953 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:05,954 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 123 treesize of output 132 [2022-11-19 08:31:06,034 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,082 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,109 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,143 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,168 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,201 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,228 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,264 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,290 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,327 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,353 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,379 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,429 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 775 treesize of output 750 [2022-11-19 08:31:06,768 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,803 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,832 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,860 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,889 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:06,921 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,004 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,028 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:31:07,054 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,077 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:31:07,110 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 28 [2022-11-19 08:31:07,141 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 28 [2022-11-19 08:31:07,429 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,449 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,472 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,492 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,552 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,583 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,627 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,654 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:07,754 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:31:07,754 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 191 treesize of output 206 [2022-11-19 08:31:07,989 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:31:07,989 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 638 treesize of output 618 [2022-11-19 08:31:08,389 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,421 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,458 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,483 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,514 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,548 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,647 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,676 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,761 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,788 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,823 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:08,849 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:09,033 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:09,104 INFO L321 Elim1Store]: treesize reduction 62, result has 24.4 percent of original size [2022-11-19 08:31:09,105 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 293 treesize of output 341 [2022-11-19 08:31:09,149 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:31:09,149 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 3 [2022-11-19 08:31:09,202 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:09,288 INFO L321 Elim1Store]: treesize reduction 62, result has 24.4 percent of original size [2022-11-19 08:31:09,288 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 162 treesize of output 212 [2022-11-19 08:31:09,336 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:31:09,337 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 3 [2022-11-19 08:31:09,393 INFO L321 Elim1Store]: treesize reduction 81, result has 1.2 percent of original size [2022-11-19 08:31:09,393 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 61 treesize of output 93 [2022-11-19 08:31:09,417 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:09,445 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:09,502 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:09,572 INFO L321 Elim1Store]: treesize reduction 62, result has 24.4 percent of original size [2022-11-19 08:31:09,572 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 279 treesize of output 323 [2022-11-19 08:31:09,669 INFO L321 Elim1Store]: treesize reduction 26, result has 3.7 percent of original size [2022-11-19 08:31:09,670 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 3 [2022-11-19 08:31:09,722 INFO L321 Elim1Store]: treesize reduction 81, result has 1.2 percent of original size [2022-11-19 08:31:09,723 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 61 treesize of output 93 [2022-11-19 08:31:09,774 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:09,931 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:09,962 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:09,997 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,062 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,089 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,196 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,220 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,247 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,289 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,310 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,468 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,495 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,527 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:10,552 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:11,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:31:11,167 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 1 [2022-11-19 08:31:11,190 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:11,219 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:11,967 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,071 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:31:12,071 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 234 treesize of output 205 [2022-11-19 08:31:12,172 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,222 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:31:12,223 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 115 treesize of output 88 [2022-11-19 08:31:12,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:31:12,284 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 1 [2022-11-19 08:31:12,308 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:31:12,340 INFO L321 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-19 08:31:12,340 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:31:12,432 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,475 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,533 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,563 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,687 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,729 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,805 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:12,863 INFO L321 Elim1Store]: treesize reduction 44, result has 2.2 percent of original size [2022-11-19 08:31:12,864 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 988 treesize of output 949 [2022-11-19 08:31:12,981 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:13,205 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:13,205 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 109 treesize of output 118 [2022-11-19 08:31:13,290 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:13,290 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 225 treesize of output 230 [2022-11-19 08:31:13,391 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:31:13,391 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:31:13,445 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:31:13,446 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 3 [2022-11-19 08:31:13,554 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:31:13,554 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:31:13,605 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:31:13,605 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 3 [2022-11-19 08:31:13,713 INFO L321 Elim1Store]: treesize reduction 22, result has 47.6 percent of original size [2022-11-19 08:31:13,714 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 77 [2022-11-19 08:31:13,769 INFO L321 Elim1Store]: treesize reduction 22, result has 4.3 percent of original size [2022-11-19 08:31:13,769 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 3 [2022-11-19 08:31:13,864 INFO L321 Elim1Store]: treesize reduction 24, result has 47.8 percent of original size [2022-11-19 08:31:13,865 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 109 treesize of output 118 [2022-11-19 08:31:13,912 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 753 treesize of output 730 [2022-11-19 08:31:14,198 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:14,227 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:14,283 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:14,315 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:14,412 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:14,442 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:14,835 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:31:14,869 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 28 [2022-11-19 08:31:14,900 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 326 treesize of output 321 [2022-11-19 08:31:14,964 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:14,995 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:31:15,027 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,053 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:31:15,128 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,164 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,198 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-19 08:31:15,234 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,282 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,359 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2022-11-19 08:31:15,427 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:31:15,427 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 277 treesize of output 292 [2022-11-19 08:31:15,669 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,698 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,783 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,805 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,836 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,859 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,896 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,932 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:15,965 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:16,073 INFO L321 Elim1Store]: treesize reduction 28, result has 37.8 percent of original size [2022-11-19 08:31:16,073 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 840 treesize of output 830 [2022-11-19 08:31:16,456 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:16,502 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:16,529 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:16,567 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:17,537 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:17,538 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:17,567 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:17,587 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:17,659 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:17,659 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:17,736 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:17,761 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:17,811 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:17,811 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:17,852 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:17,852 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:17,921 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:17,921 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:17,971 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:17,972 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:17,994 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:18,030 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:18,030 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:18,091 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:18,092 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:18,135 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:18,135 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:18,178 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:18,179 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:18,195 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:18,309 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:18,309 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 61 [2022-11-19 08:31:18,383 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:18,419 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:18,419 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:18,478 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:18,496 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:18,556 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:18,556 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:18,586 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:18,627 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:18,645 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:18,709 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:18,709 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 83 [2022-11-19 08:31:18,789 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:18,790 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:19,678 INFO L321 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-19 08:31:19,679 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 439 treesize of output 510 [2022-11-19 08:31:19,811 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:19,834 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:19,937 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:19,937 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:19,982 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:19,982 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:20,000 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,064 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:20,065 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:20,104 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:20,104 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:20,147 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:20,147 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:20,193 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,243 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,267 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 44 [2022-11-19 08:31:20,321 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,348 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,368 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,389 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:20,391 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 44 [2022-11-19 08:31:20,450 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,469 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,516 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 44 [2022-11-19 08:31:20,549 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,571 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,600 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,673 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:20,697 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:20,726 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:20,811 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:20,811 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:20,844 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:20,882 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:20,883 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:20,958 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:20,959 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:21,009 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:21,009 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:21,027 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:21,072 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:21,108 INFO L321 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-19 08:31:21,108 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 447 treesize of output 518 [2022-11-19 08:31:21,188 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:21,208 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:21,391 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:21,391 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:21,433 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:21,433 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:21,482 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:21,499 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:21,536 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:21,553 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:21,574 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:21,632 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:21,633 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:21,700 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:21,700 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:21,732 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:21,775 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:21,862 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:21,863 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 75 [2022-11-19 08:31:21,912 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2022-11-19 08:31:21,950 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2022-11-19 08:31:21,977 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2022-11-19 08:31:22,023 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2022-11-19 08:31:22,094 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:22,095 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 60 [2022-11-19 08:31:22,160 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:22,160 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 82 [2022-11-19 08:31:22,283 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:22,284 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:22,334 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:22,334 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:22,392 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:22,392 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:22,442 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:22,442 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:22,466 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:22,532 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:22,532 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 61 [2022-11-19 08:31:22,638 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:22,638 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:22,678 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:22,750 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:22,750 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:22,830 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:22,831 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:22,949 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:22,949 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:23,062 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:23,062 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:23,092 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:23,149 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:23,150 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:23,216 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:23,216 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:23,241 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:23,300 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:23,301 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:23,357 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:23,357 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:23,489 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:23,490 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 61 [2022-11-19 08:31:23,635 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:23,635 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 83 [2022-11-19 08:31:23,720 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:23,720 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:23,798 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:23,838 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:23,843 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:23,878 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:23,942 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:23,942 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:24,023 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:24,024 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:24,064 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:24,094 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:24,095 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:24,140 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:24,239 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:24,301 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:24,386 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:24,386 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:24,463 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:24,464 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:24,533 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:24,534 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:24,613 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:24,613 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:24,687 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:24,736 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:24,954 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:24,954 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 128 [2022-11-19 08:31:25,055 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:25,056 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:25,137 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:25,138 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 78 treesize of output 131 [2022-11-19 08:31:25,204 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:25,204 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:25,316 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:25,316 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 78 treesize of output 131 [2022-11-19 08:31:25,374 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:25,374 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:25,507 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:25,507 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 128 [2022-11-19 08:31:25,619 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:25,619 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:25,662 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:25,723 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:25,723 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 128 [2022-11-19 08:31:25,821 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:25,821 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:25,929 INFO L321 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-19 08:31:25,929 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 82 treesize of output 108 [2022-11-19 08:31:25,958 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:25,996 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:26,053 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:26,156 INFO L321 Elim1Store]: treesize reduction 50, result has 45.1 percent of original size [2022-11-19 08:31:26,157 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 668 treesize of output 724 [2022-11-19 08:31:26,933 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:26,936 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:26,937 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:26,938 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 289 [2022-11-19 08:31:26,977 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:26,978 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:26,979 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:26,980 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 104 [2022-11-19 08:31:27,084 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,087 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,089 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 289 [2022-11-19 08:31:27,141 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,142 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,143 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,144 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 105 [2022-11-19 08:31:27,277 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,278 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,281 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,352 INFO L321 Elim1Store]: treesize reduction 88, result has 33.3 percent of original size [2022-11-19 08:31:27,352 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 222 treesize of output 345 [2022-11-19 08:31:27,405 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,410 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,427 INFO L321 Elim1Store]: treesize reduction 64, result has 1.5 percent of original size [2022-11-19 08:31:27,428 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 5 case distinctions, treesize of input 142 treesize of output 123 [2022-11-19 08:31:27,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,514 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,517 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,577 INFO L321 Elim1Store]: treesize reduction 88, result has 33.3 percent of original size [2022-11-19 08:31:27,577 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 222 treesize of output 345 [2022-11-19 08:31:27,654 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,657 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:27,673 INFO L321 Elim1Store]: treesize reduction 68, result has 1.4 percent of original size [2022-11-19 08:31:27,673 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 5 case distinctions, treesize of input 154 treesize of output 142 [2022-11-19 08:31:27,848 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:27,929 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:27,930 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:27,960 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:28,045 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:28,046 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:28,119 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:28,120 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 26 [2022-11-19 08:31:28,162 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:28,233 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:28,233 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 22 [2022-11-19 08:31:28,305 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:28,306 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 61 [2022-11-19 08:31:28,343 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:28,400 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:28,456 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:28,456 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:28,544 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:28,544 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 61 [2022-11-19 08:31:28,635 INFO L321 Elim1Store]: treesize reduction 28, result has 44.0 percent of original size [2022-11-19 08:31:28,636 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 83 [2022-11-19 08:31:28,809 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:28,842 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:28,872 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:28,917 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:28,960 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:29,005 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:29,054 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:29,085 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:29,135 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:29,218 INFO L321 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-19 08:31:29,218 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 447 treesize of output 518 [2022-11-19 08:31:29,380 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:29,437 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:29,526 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:29,527 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:29,582 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:29,582 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:29,612 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:29,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:31:29,658 INFO L321 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-19 08:31:29,659 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 1 [2022-11-19 08:31:29,760 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:29,760 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:29,794 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:29,849 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:29,851 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:29,919 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:29,985 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:30,042 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:30,093 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:30,123 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:30,180 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:30,183 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 44 [2022-11-19 08:31:30,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:31:30,217 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 61 [2022-11-19 08:31:30,251 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:30,288 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:30,318 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:30,361 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:30,414 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 44 [2022-11-19 08:31:30,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:31:30,469 INFO L321 Elim1Store]: treesize reduction 49, result has 2.0 percent of original size [2022-11-19 08:31:30,470 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 1 [2022-11-19 08:31:30,829 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:30,865 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:30,936 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:31,011 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:31,070 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 44 [2022-11-19 08:31:31,148 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 44 [2022-11-19 08:31:31,218 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 12 [2022-11-19 08:31:31,268 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:31,348 INFO L321 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-19 08:31:31,349 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 571 treesize of output 642 [2022-11-19 08:31:31,432 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:31,469 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:31,627 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:31,627 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:31,683 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:31,683 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:31,714 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:31,815 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:31,815 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:31,868 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:31,868 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:31,899 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:31,983 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:32,080 INFO L321 Elim1Store]: treesize reduction 45, result has 2.2 percent of original size [2022-11-19 08:31:32,080 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 563 treesize of output 634 [2022-11-19 08:31:32,184 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:32,241 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:32,399 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:32,399 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:32,449 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:32,449 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:32,480 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:32,555 INFO L321 Elim1Store]: treesize reduction 26, result has 43.5 percent of original size [2022-11-19 08:31:32,555 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 67 treesize of output 120 [2022-11-19 08:31:32,607 INFO L321 Elim1Store]: treesize reduction 28, result has 33.3 percent of original size [2022-11-19 08:31:32,608 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 76 treesize of output 35 [2022-11-19 08:31:32,637 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:32,717 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-19 08:31:33,252 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 113 [2022-11-19 08:31:33,283 INFO L321 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-11-19 08:31:33,283 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 111 treesize of output 131 [2022-11-19 08:31:33,322 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-11-19 08:31:33,323 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 8 treesize of output 11 [2022-11-19 08:31:33,399 INFO L321 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2022-11-19 08:31:33,400 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 16 treesize of output 33 [2022-11-19 08:31:33,415 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 5 treesize of output 3 [2022-11-19 08:31:33,483 INFO L321 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2022-11-19 08:31:33,484 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 16 treesize of output 33 [2022-11-19 08:31:33,499 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 5 treesize of output 3 [2022-11-19 08:31:33,574 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 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 28 treesize of output 11 [2022-11-19 08:31:33,704 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-19 08:31:34,816 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSifa [1580413017] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:31:34,817 INFO L184 FreeRefinementEngine]: Found 1 perfect and 3 imperfect interpolant sequences. [2022-11-19 08:31:34,817 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [3, 4, 4] total 14 [2022-11-19 08:31:34,817 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [51763070] [2022-11-19 08:31:34,818 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:31:34,818 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-19 08:31:34,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:31:34,819 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-19 08:31:34,819 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=138, Unknown=0, NotChecked=0, Total=210 [2022-11-19 08:31:34,819 INFO L87 Difference]: Start difference. First operand 18 states and 18 transitions. Second operand has 7 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 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) [2022-11-19 08:31:35,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:31:35,015 INFO L93 Difference]: Finished difference Result 18 states and 18 transitions. [2022-11-19 08:31:35,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-19 08:31:35,015 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 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 17 [2022-11-19 08:31:35,016 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:31:35,016 INFO L225 Difference]: With dead ends: 18 [2022-11-19 08:31:35,016 INFO L226 Difference]: Without dead ends: 0 [2022-11-19 08:31:35,016 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 32 SyntacticMatches, 7 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 131 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=84, Invalid=156, Unknown=0, NotChecked=0, Total=240 [2022-11-19 08:31:35,019 INFO L413 NwaCegarLoop]: 0 mSDtfsCounter, 8 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 0 SdHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-19 08:31:35,020 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 0 Invalid, 38 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-19 08:31:35,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-19 08:31:35,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-19 08:31:35,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 08:31:35,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-19 08:31:35,021 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 17 [2022-11-19 08:31:35,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:31:35,021 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-19 08:31:35,021 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 6 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) [2022-11-19 08:31:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-19 08:31:35,022 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-19 08:31:35,024 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 4 remaining) [2022-11-19 08:31:35,026 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 4 remaining) [2022-11-19 08:31:35,026 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 4 remaining) [2022-11-19 08:31:35,027 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 4 remaining) [2022-11-19 08:31:35,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-11-19 08:31:35,233 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-19 08:31:35,235 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-19 08:31:35,655 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 559) no Hoare annotation was computed. [2022-11-19 08:31:35,655 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-19 08:31:35,655 INFO L899 garLoopResultBuilder]: For program point L576(lines 576 578) no Hoare annotation was computed. [2022-11-19 08:31:35,656 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 562) no Hoare annotation was computed. [2022-11-19 08:31:35,656 INFO L899 garLoopResultBuilder]: For program point L572(lines 572 574) no Hoare annotation was computed. [2022-11-19 08:31:35,656 INFO L902 garLoopResultBuilder]: At program point L568(lines 557 569) the Hoare annotation is: true [2022-11-19 08:31:35,656 INFO L899 garLoopResultBuilder]: For program point L562(line 562) no Hoare annotation was computed. [2022-11-19 08:31:35,656 INFO L899 garLoopResultBuilder]: For program point L562-1(line 562) no Hoare annotation was computed. [2022-11-19 08:31:35,657 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 559) no Hoare annotation was computed. [2022-11-19 08:31:35,657 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 562) no Hoare annotation was computed. [2022-11-19 08:31:35,657 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-19 08:31:35,657 INFO L899 garLoopResultBuilder]: For program point L561(lines 561 566) no Hoare annotation was computed. [2022-11-19 08:31:35,657 INFO L895 garLoopResultBuilder]: At program point L561-1(lines 558 567) the Hoare annotation is: (let ((.cse0 (<= 0 |ULTIMATE.start_main_~#a~0#1.base|)) (.cse1 (<= |ULTIMATE.start_expandArray_~pointer#1.offset| 0)) (.cse2 (<= ~num~0 100)) (.cse3 (<= 0 |ULTIMATE.start_expandArray_#in~pointer#1.offset|)) (.cse4 (<= 0 ~ind~0)) (.cse5 (<= 0 |ULTIMATE.start_expandArray_~pointer#1.base|)) (.cse6 (<= 0 |ULTIMATE.start_expandArray_#in~pointer#1.base|)) (.cse7 (= ~i~0 1)) (.cse8 (<= ~ind~0 0)) (.cse9 (= |ULTIMATE.start_main_~#a~0#1.offset| 0)) (.cse10 (<= |ULTIMATE.start_expandArray_#in~pointer#1.offset| 0)) (.cse11 (= |#NULL.offset| 0)) (.cse12 (<= 0 |ULTIMATE.start_expandArray_~pointer#1.offset|)) (.cse13 (= |#NULL.base| 0))) (or (and (< ~newsize~0 ~num~0) .cse0 (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) .cse1 (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) .cse8 (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) .cse9 (= (select |#valid| 0) 0) .cse10 .cse11 .cse12 (= ~newsize~0 0) (< 0 |#StackHeapBarrier|) .cse13) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (<= 1 ~newsize~0) .cse8 (<= ~newsize~0 2147483647) .cse9 .cse10 .cse11 .cse12 (<= 0 ~num~0) (<= 0 |#StackHeapBarrier|) .cse13))) [2022-11-19 08:31:35,658 INFO L899 garLoopResultBuilder]: For program point L559(line 559) no Hoare annotation was computed. [2022-11-19 08:31:35,658 INFO L895 garLoopResultBuilder]: At program point L559-1(line 559) the Hoare annotation is: (let ((.cse0 (< ~newsize~0 ~num~0)) (.cse1 (<= 0 |ULTIMATE.start_main_~#a~0#1.base|)) (.cse2 (<= |ULTIMATE.start_expandArray_~pointer#1.offset| 0)) (.cse3 (<= ~num~0 100)) (.cse4 (<= 0 |ULTIMATE.start_expandArray_#in~pointer#1.offset|)) (.cse5 (<= 0 ~ind~0)) (.cse6 (<= 0 |ULTIMATE.start_expandArray_~pointer#1.base|)) (.cse7 (<= 0 |ULTIMATE.start_expandArray_#in~pointer#1.base|)) (.cse8 (= ~i~0 1)) (.cse9 (<= ~ind~0 0)) (.cse10 (= |ULTIMATE.start_main_~#a~0#1.offset| 0)) (.cse11 (<= |ULTIMATE.start_expandArray_#in~pointer#1.offset| 0)) (.cse12 (= |#NULL.offset| 0)) (.cse13 (<= 0 |ULTIMATE.start_expandArray_~pointer#1.offset|)) (.cse14 (= |#NULL.base| 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (<= 1 ~newsize~0) .cse9 .cse10 .cse11 .cse12 .cse13 (<= 0 |#StackHeapBarrier|) .cse14) (and .cse0 .cse1 (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_main_~argv#1.offset|) (= |ULTIMATE.start_main_~argc#1| |ULTIMATE.start_main_#in~argc#1|) .cse2 (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_#in~argv#1.base|) (= |ULTIMATE.start_main_#in~argv#1.base| |ULTIMATE.start_main_~argv#1.base|) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= |ULTIMATE.start_main_#in~argv#1.offset| |ULTIMATE.start_#in~argv#1.offset|) .cse9 (= |ULTIMATE.start_main_#in~argc#1| |ULTIMATE.start_#in~argc#1|) .cse10 (= (select |#valid| 0) 0) .cse11 .cse12 .cse13 (= ~newsize~0 0) (< 0 |#StackHeapBarrier|) .cse14))) [2022-11-19 08:31:35,658 INFO L902 garLoopResultBuilder]: At program point L582(lines 570 583) the Hoare annotation is: true [2022-11-19 08:31:35,661 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2022-11-19 08:31:35,663 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-19 08:31:35,683 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 08:31:35 BoogieIcfgContainer [2022-11-19 08:31:35,683 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-19 08:31:35,684 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-19 08:31:35,684 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-19 08:31:35,684 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-19 08:31:35,685 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:30:26" (3/4) ... [2022-11-19 08:31:35,688 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-19 08:31:35,697 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 18 nodes and edges [2022-11-19 08:31:35,697 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-11-19 08:31:35,697 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-11-19 08:31:35,698 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-19 08:31:35,721 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((newsize < num && 0 <= a) && argv == argv) && argc == \old(argc)) && pointer <= 0) && argv == argv) && argv == argv) && num <= 100) && 0 <= pointer) && 0 <= ind) && 0 <= pointer) && 0 <= pointer) && i == 1) && argv == argv) && ind <= 0) && \old(argc) == \old(argc)) && a == 0) && \valid[0] == 0) && pointer <= 0) && #NULL == 0) && 0 <= pointer) && newsize == 0) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) || (((((((((((((((((0 <= a && pointer <= 0) && num <= 100) && 0 <= pointer) && 0 <= ind) && 0 <= pointer) && 0 <= pointer) && i == 1) && 1 <= newsize) && ind <= 0) && newsize <= 2147483647) && a == 0) && pointer <= 0) && #NULL == 0) && 0 <= pointer) && 0 <= num) && 0 <= unknown-#StackHeapBarrier-unknown) && #NULL == 0) [2022-11-19 08:31:35,721 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((newsize < num && 0 <= a) && pointer <= 0) && num <= 100) && 0 <= pointer) && 0 <= ind) && 0 <= pointer) && 0 <= pointer) && i == 1) && 1 <= newsize) && ind <= 0) && a == 0) && pointer <= 0) && #NULL == 0) && 0 <= pointer) && 0 <= unknown-#StackHeapBarrier-unknown) && #NULL == 0) || (((((((((((((((((((((((newsize < num && 0 <= a) && argv == argv) && argc == \old(argc)) && pointer <= 0) && argv == argv) && argv == argv) && num <= 100) && 0 <= pointer) && 0 <= ind) && 0 <= pointer) && 0 <= pointer) && i == 1) && argv == argv) && ind <= 0) && \old(argc) == \old(argc)) && a == 0) && \valid[0] == 0) && pointer <= 0) && #NULL == 0) && 0 <= pointer) && newsize == 0) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) [2022-11-19 08:31:35,730 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/witness.graphml [2022-11-19 08:31:35,730 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-19 08:31:35,730 INFO L158 Benchmark]: Toolchain (without parser) took 70033.38ms. Allocated memory was 123.7MB in the beginning and 478.2MB in the end (delta: 354.4MB). Free memory was 86.8MB in the beginning and 218.2MB in the end (delta: -131.4MB). Peak memory consumption was 221.6MB. Max. memory is 16.1GB. [2022-11-19 08:31:35,731 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 123.7MB. Free memory was 94.4MB in the beginning and 94.3MB in the end (delta: 26.2kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 08:31:35,731 INFO L158 Benchmark]: CACSL2BoogieTranslator took 569.69ms. Allocated memory is still 123.7MB. Free memory was 86.6MB in the beginning and 92.6MB in the end (delta: -6.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-19 08:31:35,731 INFO L158 Benchmark]: Boogie Procedure Inliner took 75.44ms. Allocated memory is still 123.7MB. Free memory was 92.6MB in the beginning and 90.9MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-19 08:31:35,731 INFO L158 Benchmark]: Boogie Preprocessor took 63.35ms. Allocated memory is still 123.7MB. Free memory was 90.9MB in the beginning and 89.5MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-19 08:31:35,731 INFO L158 Benchmark]: RCFGBuilder took 521.57ms. Allocated memory is still 123.7MB. Free memory was 88.9MB in the beginning and 73.7MB in the end (delta: 15.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-19 08:31:35,732 INFO L158 Benchmark]: TraceAbstraction took 68743.54ms. Allocated memory was 123.7MB in the beginning and 478.2MB in the end (delta: 354.4MB). Free memory was 72.7MB in the beginning and 220.3MB in the end (delta: -147.6MB). Peak memory consumption was 207.4MB. Max. memory is 16.1GB. [2022-11-19 08:31:35,732 INFO L158 Benchmark]: Witness Printer took 46.09ms. Allocated memory is still 478.2MB. Free memory was 220.3MB in the beginning and 218.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-19 08:31:35,733 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 123.7MB. Free memory was 94.4MB in the beginning and 94.3MB in the end (delta: 26.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 569.69ms. Allocated memory is still 123.7MB. Free memory was 86.6MB in the beginning and 92.6MB in the end (delta: -6.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 75.44ms. Allocated memory is still 123.7MB. Free memory was 92.6MB in the beginning and 90.9MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 63.35ms. Allocated memory is still 123.7MB. Free memory was 90.9MB in the beginning and 89.5MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 521.57ms. Allocated memory is still 123.7MB. Free memory was 88.9MB in the beginning and 73.7MB in the end (delta: 15.2MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * TraceAbstraction took 68743.54ms. Allocated memory was 123.7MB in the beginning and 478.2MB in the end (delta: 354.4MB). Free memory was 72.7MB in the beginning and 220.3MB in the end (delta: -147.6MB). Peak memory consumption was 207.4MB. Max. memory is 16.1GB. * Witness Printer took 46.09ms. Allocated memory is still 478.2MB. Free memory was 220.3MB in the beginning and 218.2MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 559]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 559]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 562]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 562]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 16 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 68.7s, OverallIterations: 5, TraceHistogramMax: 3, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 39 SdHoareTripleChecker+Valid, 0.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 39 mSDsluCounter, 32 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8 mSDsCounter, 18 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 107 IncrementalHoareTripleChecker+Invalid, 125 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 18 mSolverCounterUnsat, 24 mSDtfsCounter, 107 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 64 GetRequests, 36 SyntacticMatches, 7 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 131 ImplicationChecksByTransitivity, 1.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=21occurred in iteration=2, InterpolantAutomatonStates: 23, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 5 MinimizatonAttempts, 1 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 9 NumberOfFragments, 261 HoareAnnotationTreeSize, 4 FomulaSimplifications, 18 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 4 FomulaSimplificationsInter, 58 FormulaSimplificationTreeSizeReductionInter, 0.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.8s InterpolantComputationTime, 70 NumberOfCodeBlocks, 70 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 80 ConstructedInterpolants, 0 QuantifiedInterpolants, 198 SizeOfPredicates, 0 NumberOfNonLiveVariables, 188 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 7 InterpolantComputations, 4 PerfectInterpolantSequences, 13/35 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: OVERALL_TIME: 65.0s, ICFG_INTERPRETER_ENTERED_PROCEDURES: 1, DAG_INTERPRETER_EARLY_EXIT_QUERIES_NONTRIVIAL: 8, DAG_INTERPRETER_EARLY_EXITS: 0, TOOLS_POST_APPLICATIONS: 21, TOOLS_POST_TIME: 64.8s, TOOLS_POST_CALL_APPLICATIONS: 0, TOOLS_POST_CALL_TIME: 0.0s, TOOLS_POST_RETURN_APPLICATIONS: 0, TOOLS_POST_RETURN_TIME: 0.0s, TOOLS_QUANTIFIERELIM_APPLICATIONS: 21, TOOLS_QUANTIFIERELIM_TIME: 64.8s, TOOLS_QUANTIFIERELIM_MAX_TIME: 61.3s, FLUID_QUERY_TIME: 0.0s, FLUID_QUERIES: 37, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 0, DOMAIN_JOIN_TIME: 0.0s, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME: 0.0s, DOMAIN_WIDEN_APPLICATIONS: 1, DOMAIN_WIDEN_TIME: 0.1s, DOMAIN_ISSUBSETEQ_APPLICATIONS: 2, DOMAIN_ISSUBSETEQ_TIME: 0.1s, DOMAIN_ISBOTTOM_APPLICATIONS: 8, DOMAIN_ISBOTTOM_TIME: 0.0s, LOOP_SUMMARIZER_APPLICATIONS: 1, LOOP_SUMMARIZER_CACHE_MISSES: 1, LOOP_SUMMARIZER_OVERALL_TIME: 64.3s, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME: 64.3s, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 2, CALL_SUMMARIZER_APPLICATIONS: 0, CALL_SUMMARIZER_CACHE_MISSES: 0, CALL_SUMMARIZER_OVERALL_TIME: 0.0s, CALL_SUMMARIZER_NEW_COMPUTATION_TIME: 0.0s, PROCEDURE_GRAPH_BUILDER_TIME: 0.0s, PATH_EXPR_TIME: 0.0s, REGEX_TO_DAG_TIME: 0.0s, DAG_COMPRESSION_TIME: 0.0s, DAG_COMPRESSION_PROCESSED_NODES: 71, DAG_COMPRESSION_RETAINED_NODES: 31, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 4 specifications checked. All of them hold - InvariantResult [Line: 570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 559]: Loop Invariant Derived loop invariant: ((((((((((((((((newsize < num && 0 <= a) && pointer <= 0) && num <= 100) && 0 <= pointer) && 0 <= ind) && 0 <= pointer) && 0 <= pointer) && i == 1) && 1 <= newsize) && ind <= 0) && a == 0) && pointer <= 0) && #NULL == 0) && 0 <= pointer) && 0 <= unknown-#StackHeapBarrier-unknown) && #NULL == 0) || (((((((((((((((((((((((newsize < num && 0 <= a) && argv == argv) && argc == \old(argc)) && pointer <= 0) && argv == argv) && argv == argv) && num <= 100) && 0 <= pointer) && 0 <= ind) && 0 <= pointer) && 0 <= pointer) && i == 1) && argv == argv) && ind <= 0) && \old(argc) == \old(argc)) && a == 0) && \valid[0] == 0) && pointer <= 0) && #NULL == 0) && 0 <= pointer) && newsize == 0) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) - InvariantResult [Line: 557]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 558]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((newsize < num && 0 <= a) && argv == argv) && argc == \old(argc)) && pointer <= 0) && argv == argv) && argv == argv) && num <= 100) && 0 <= pointer) && 0 <= ind) && 0 <= pointer) && 0 <= pointer) && i == 1) && argv == argv) && ind <= 0) && \old(argc) == \old(argc)) && a == 0) && \valid[0] == 0) && pointer <= 0) && #NULL == 0) && 0 <= pointer) && newsize == 0) && 0 < unknown-#StackHeapBarrier-unknown) && #NULL == 0) || (((((((((((((((((0 <= a && pointer <= 0) && num <= 100) && 0 <= pointer) && 0 <= ind) && 0 <= pointer) && 0 <= pointer) && i == 1) && 1 <= newsize) && ind <= 0) && newsize <= 2147483647) && a == 0) && pointer <= 0) && #NULL == 0) && 0 <= pointer) && 0 <= num) && 0 <= unknown-#StackHeapBarrier-unknown) && #NULL == 0) RESULT: Ultimate proved your program to be correct! [2022-11-19 08:31:35,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6a69298b-bc1a-44cf-8a06-05734fb58f96/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE