./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/dll2c_remove_all.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/config/TaipanReach.xml -i ../../sv-benchmarks/c/list-simple/dll2c_remove_all.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6c2ed91303515fb47ae50633bb4ba0c83e07781b13d03a95e0e32251f9fc3016 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 00:41:55,247 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 00:41:55,346 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-11-12 00:41:55,352 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 00:41:55,352 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-12 00:41:55,380 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 00:41:55,380 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-12 00:41:55,381 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-12 00:41:55,382 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 00:41:55,383 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-12 00:41:55,383 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-12 00:41:55,384 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-12 00:41:55,385 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-12 00:41:55,385 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-12 00:41:55,386 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-12 00:41:55,387 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-12 00:41:55,387 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-12 00:41:55,388 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-12 00:41:55,389 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-12 00:41:55,389 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-12 00:41:55,390 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-12 00:41:55,391 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-12 00:41:55,392 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 00:41:55,392 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 00:41:55,393 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-12 00:41:55,394 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 00:41:55,394 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-12 00:41:55,395 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 00:41:55,395 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 00:41:55,396 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 00:41:55,396 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 00:41:55,397 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-12 00:41:55,397 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 00:41:55,397 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 00:41:55,398 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 00:41:55,398 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-12 00:41:55,398 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 00:41:55,399 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 00:41:55,399 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 00:41:55,400 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 00:41:55,400 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-12 00:41:55,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 00:41:55,401 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 00:41:55,401 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-12 00:41:55,401 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-12 00:41:55,402 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c2ed91303515fb47ae50633bb4ba0c83e07781b13d03a95e0e32251f9fc3016 [2023-11-12 00:41:55,655 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 00:41:55,687 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 00:41:55,690 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 00:41:55,691 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 00:41:55,692 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 00:41:55,694 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/../../sv-benchmarks/c/list-simple/dll2c_remove_all.i [2023-11-12 00:41:58,785 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 00:41:59,187 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 00:41:59,187 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/sv-benchmarks/c/list-simple/dll2c_remove_all.i [2023-11-12 00:41:59,205 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/data/cd2f89f2d/ec2b17bd27cb43d19b942aafdd8290e5/FLAG4ab1d14a6 [2023-11-12 00:41:59,219 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/data/cd2f89f2d/ec2b17bd27cb43d19b942aafdd8290e5 [2023-11-12 00:41:59,221 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 00:41:59,223 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 00:41:59,224 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 00:41:59,224 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 00:41:59,232 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 00:41:59,233 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,234 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70f8d9be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59, skipping insertion in model container [2023-11-12 00:41:59,234 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,279 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 00:41:59,691 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/sv-benchmarks/c/list-simple/dll2c_remove_all.i[24169,24182] [2023-11-12 00:41:59,695 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:41:59,706 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 00:41:59,762 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/sv-benchmarks/c/list-simple/dll2c_remove_all.i[24169,24182] [2023-11-12 00:41:59,763 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:41:59,799 INFO L206 MainTranslator]: Completed translation [2023-11-12 00:41:59,800 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59 WrapperNode [2023-11-12 00:41:59,800 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 00:41:59,801 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 00:41:59,801 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 00:41:59,801 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 00:41:59,809 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,834 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,874 INFO L138 Inliner]: procedures = 126, calls = 38, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 106 [2023-11-12 00:41:59,875 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 00:41:59,876 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 00:41:59,876 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 00:41:59,876 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 00:41:59,892 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,893 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,905 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,906 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,922 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,939 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,941 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,942 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,945 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 00:41:59,946 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 00:41:59,946 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 00:41:59,947 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 00:41:59,947 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (1/1) ... [2023-11-12 00:41:59,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 00:41:59,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 [2023-11-12 00:41:59,989 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-12 00:41:59,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-12 00:42:00,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 00:42:00,030 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2023-11-12 00:42:00,030 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2023-11-12 00:42:00,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 00:42:00,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 00:42:00,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 00:42:00,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-12 00:42:00,031 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 00:42:00,031 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 00:42:00,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 00:42:00,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 00:42:00,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 00:42:00,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 00:42:00,159 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 00:42:00,161 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 00:42:00,397 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 00:42:00,604 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 00:42:00,604 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-12 00:42:00,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:42:00 BoogieIcfgContainer [2023-11-12 00:42:00,608 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 00:42:00,614 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-12 00:42:00,614 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-12 00:42:00,618 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-12 00:42:00,618 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 12:41:59" (1/3) ... [2023-11-12 00:42:00,620 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75f1f78b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:42:00, skipping insertion in model container [2023-11-12 00:42:00,620 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:41:59" (2/3) ... [2023-11-12 00:42:00,622 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75f1f78b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:42:00, skipping insertion in model container [2023-11-12 00:42:00,622 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:42:00" (3/3) ... [2023-11-12 00:42:00,624 INFO L112 eAbstractionObserver]: Analyzing ICFG dll2c_remove_all.i [2023-11-12 00:42:00,647 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-12 00:42:00,647 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-12 00:42:00,722 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-12 00:42:00,731 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=LoopHeads, 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;@17b28618, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-12 00:42:00,732 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-12 00:42:00,736 INFO L276 IsEmpty]: Start isEmpty. Operand has 16 states, 11 states have (on average 1.4545454545454546) internal successors, (16), 12 states have internal predecessors, (16), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-12 00:42:00,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-11-12 00:42:00,745 INFO L187 NwaCegarLoop]: Found error trace [2023-11-12 00:42:00,746 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 00:42:00,747 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-12 00:42:00,755 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 00:42:00,756 INFO L85 PathProgramCache]: Analyzing trace with hash 1426516169, now seen corresponding path program 1 times [2023-11-12 00:42:00,767 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-12 00:42:00,767 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1095474488] [2023-11-12 00:42:00,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 00:42:00,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:42:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:42:01,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 00:42:01,275 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-12 00:42:01,275 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1095474488] [2023-11-12 00:42:01,276 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1095474488] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 00:42:01,276 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 00:42:01,276 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-12 00:42:01,278 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1516175811] [2023-11-12 00:42:01,279 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 00:42:01,283 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-12 00:42:01,284 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-12 00:42:01,314 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-12 00:42:01,315 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 00:42:01,317 INFO L87 Difference]: Start difference. First operand has 16 states, 11 states have (on average 1.4545454545454546) internal successors, (16), 12 states have internal predecessors, (16), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-12 00:42:01,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-12 00:42:01,445 INFO L93 Difference]: Finished difference Result 25 states and 32 transitions. [2023-11-12 00:42:01,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-12 00:42:01,448 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 10 [2023-11-12 00:42:01,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-12 00:42:01,455 INFO L225 Difference]: With dead ends: 25 [2023-11-12 00:42:01,455 INFO L226 Difference]: Without dead ends: 16 [2023-11-12 00:42:01,458 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-12 00:42:01,462 INFO L413 NwaCegarLoop]: 11 mSDtfsCounter, 1 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 20 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-12 00:42:01,463 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 20 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-12 00:42:01,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2023-11-12 00:42:01,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 14. [2023-11-12 00:42:01,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 10 states have (on average 1.2) internal successors, (12), 10 states have internal predecessors, (12), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-12 00:42:01,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 16 transitions. [2023-11-12 00:42:01,500 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 16 transitions. Word has length 10 [2023-11-12 00:42:01,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-12 00:42:01,501 INFO L495 AbstractCegarLoop]: Abstraction has 14 states and 16 transitions. [2023-11-12 00:42:01,501 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2023-11-12 00:42:01,501 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 16 transitions. [2023-11-12 00:42:01,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-12 00:42:01,502 INFO L187 NwaCegarLoop]: Found error trace [2023-11-12 00:42:01,503 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 00:42:01,503 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-12 00:42:01,503 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-12 00:42:01,504 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 00:42:01,504 INFO L85 PathProgramCache]: Analyzing trace with hash -76056382, now seen corresponding path program 1 times [2023-11-12 00:42:01,504 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-12 00:42:01,504 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213476376] [2023-11-12 00:42:01,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 00:42:01,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:42:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:42:01,742 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-12 00:42:01,743 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-12 00:42:01,743 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [213476376] [2023-11-12 00:42:01,744 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [213476376] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 00:42:01,744 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 00:42:01,744 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-12 00:42:01,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1115472938] [2023-11-12 00:42:01,744 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 00:42:01,746 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-12 00:42:01,746 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-12 00:42:01,747 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-12 00:42:01,748 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-12 00:42:01,748 INFO L87 Difference]: Start difference. First operand 14 states and 16 transitions. Second operand has 4 states, 4 states have (on average 2.5) internal successors, (10), 4 states have internal predecessors, (10), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-12 00:42:01,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-12 00:42:01,879 INFO L93 Difference]: Finished difference Result 18 states and 20 transitions. [2023-11-12 00:42:01,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-12 00:42:01,880 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.5) internal successors, (10), 4 states have internal predecessors, (10), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 16 [2023-11-12 00:42:01,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-12 00:42:01,881 INFO L225 Difference]: With dead ends: 18 [2023-11-12 00:42:01,881 INFO L226 Difference]: Without dead ends: 15 [2023-11-12 00:42:01,882 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-12 00:42:01,883 INFO L413 NwaCegarLoop]: 9 mSDtfsCounter, 5 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 16 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-12 00:42:01,884 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 16 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-12 00:42:01,885 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2023-11-12 00:42:01,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2023-11-12 00:42:01,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 11 states have (on average 1.1818181818181819) internal successors, (13), 11 states have internal predecessors, (13), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-12 00:42:01,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 17 transitions. [2023-11-12 00:42:01,890 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 17 transitions. Word has length 16 [2023-11-12 00:42:01,890 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-12 00:42:01,890 INFO L495 AbstractCegarLoop]: Abstraction has 15 states and 17 transitions. [2023-11-12 00:42:01,890 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.5) internal successors, (10), 4 states have internal predecessors, (10), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-12 00:42:01,891 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 17 transitions. [2023-11-12 00:42:01,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-12 00:42:01,891 INFO L187 NwaCegarLoop]: Found error trace [2023-11-12 00:42:01,892 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 00:42:01,892 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-12 00:42:01,892 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-12 00:42:01,892 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 00:42:01,893 INFO L85 PathProgramCache]: Analyzing trace with hash 1937486543, now seen corresponding path program 1 times [2023-11-12 00:42:01,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-12 00:42:01,893 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [316981543] [2023-11-12 00:42:01,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 00:42:01,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:42:01,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:42:02,102 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-12 00:42:02,103 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-12 00:42:02,104 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [316981543] [2023-11-12 00:42:02,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [316981543] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-12 00:42:02,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1662295680] [2023-11-12 00:42:02,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 00:42:02,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-12 00:42:02,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 [2023-11-12 00:42:02,112 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-12 00:42:02,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-12 00:42:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:42:02,358 INFO L262 TraceCheckSpWp]: Trace formula consists of 286 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-12 00:42:02,399 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-12 00:42:02,487 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-12 00:42:02,488 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-12 00:42:02,542 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-12 00:42:02,543 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1662295680] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-12 00:42:02,543 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [37038463] [2023-11-12 00:42:02,565 INFO L159 IcfgInterpreter]: Started Sifa with 13 locations of interest [2023-11-12 00:42:02,566 INFO L166 IcfgInterpreter]: Building call graph [2023-11-12 00:42:02,570 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-11-12 00:42:02,576 INFO L176 IcfgInterpreter]: Starting interpretation [2023-11-12 00:42:02,583 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-11-12 00:42:05,700 INFO L197 IcfgInterpreter]: Interpreting procedure node_create with input of size 59 for LOIs [2023-11-12 00:42:05,765 INFO L180 IcfgInterpreter]: Interpretation finished [2023-11-12 00:42:07,146 INFO L133 SifaRunner]: Sifa could not show that error location is unreachable, found '232#(and (<= 1 |#StackHeapBarrier|) (or (not (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0#1.base|) 0) 0)) (not (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0#1.base|) 0) 0))) (<= 2 |ULTIMATE.start_main_~i~0#1|) (= |ULTIMATE.start_main_~data~0#1| 1) (= |ULTIMATE.start_main_~#s~0#1.offset| 0) (= |ULTIMATE.start_main_~len~0#1| 2) (= |ULTIMATE.start_dll_circular_create_#res#1.offset| 0) (<= 2 |ULTIMATE.start_main_~#s~0#1.base|))' at error location [2023-11-12 00:42:07,146 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: ALGORITHM_FAILED [2023-11-12 00:42:07,146 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-12 00:42:07,146 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2023-11-12 00:42:07,147 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1306673354] [2023-11-12 00:42:07,147 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-12 00:42:07,147 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-12 00:42:07,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-12 00:42:07,149 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-12 00:42:07,150 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=339, Unknown=2, NotChecked=0, Total=420 [2023-11-12 00:42:07,150 INFO L87 Difference]: Start difference. First operand 15 states and 17 transitions. Second operand has 10 states, 10 states have (on average 2.1) internal successors, (21), 10 states have internal predecessors, (21), 2 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-12 00:42:07,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-12 00:42:07,649 INFO L93 Difference]: Finished difference Result 19 states and 21 transitions. [2023-11-12 00:42:07,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-12 00:42:07,650 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 10 states have internal predecessors, (21), 2 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 17 [2023-11-12 00:42:07,650 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-12 00:42:07,651 INFO L225 Difference]: With dead ends: 19 [2023-11-12 00:42:07,651 INFO L226 Difference]: Without dead ends: 16 [2023-11-12 00:42:07,652 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 34 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 136 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=79, Invalid=339, Unknown=2, NotChecked=0, Total=420 [2023-11-12 00:42:07,653 INFO L413 NwaCegarLoop]: 9 mSDtfsCounter, 5 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 50 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-12 00:42:07,654 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 50 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-12 00:42:07,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2023-11-12 00:42:07,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 16. [2023-11-12 00:42:07,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 12 states have internal predecessors, (14), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-12 00:42:07,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 18 transitions. [2023-11-12 00:42:07,659 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 18 transitions. Word has length 17 [2023-11-12 00:42:07,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-12 00:42:07,660 INFO L495 AbstractCegarLoop]: Abstraction has 16 states and 18 transitions. [2023-11-12 00:42:07,660 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 10 states have internal predecessors, (21), 2 states have call successors, (4), 1 states have call predecessors, (4), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2023-11-12 00:42:07,661 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 18 transitions. [2023-11-12 00:42:07,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-12 00:42:07,661 INFO L187 NwaCegarLoop]: Found error trace [2023-11-12 00:42:07,662 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 00:42:07,673 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-12 00:42:07,868 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-12 00:42:07,869 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-12 00:42:07,869 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 00:42:07,869 INFO L85 PathProgramCache]: Analyzing trace with hash -67192222, now seen corresponding path program 2 times [2023-11-12 00:42:07,870 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-12 00:42:07,870 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1845454092] [2023-11-12 00:42:07,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 00:42:07,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:42:08,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:42:11,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-12 00:42:11,478 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-12 00:42:11,478 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1845454092] [2023-11-12 00:42:11,479 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1845454092] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-12 00:42:11,479 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1018020893] [2023-11-12 00:42:11,479 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-12 00:42:11,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-12 00:42:11,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 [2023-11-12 00:42:11,485 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-12 00:42:11,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dbc895f-b5d6-4d9b-acfa-32e69562532f/bin/utaipan-verify-NcY6lQBIFX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-12 00:42:11,751 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2023-11-12 00:42:11,751 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-12 00:42:11,755 INFO L262 TraceCheckSpWp]: Trace formula consists of 330 conjuncts, 90 conjunts are in the unsatisfiable core [2023-11-12 00:42:11,771 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-12 00:42:11,797 INFO L351 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 6 treesize of output 5 [2023-11-12 00:42:11,961 INFO L322 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2023-11-12 00:42:11,961 INFO L351 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 2 case distinctions, treesize of input 17 treesize of output 21 [2023-11-12 00:42:12,142 INFO L322 Elim1Store]: treesize reduction 8, result has 52.9 percent of original size [2023-11-12 00:42:12,142 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 18 [2023-11-12 00:42:12,226 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 16 [2023-11-12 00:42:12,231 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2023-11-12 00:42:12,239 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 16 [2023-11-12 00:42:12,245 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2023-11-12 00:42:12,351 INFO L322 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2023-11-12 00:42:12,352 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 181 treesize of output 78 [2023-11-12 00:42:12,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:12,367 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 31 [2023-11-12 00:42:12,374 INFO L351 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 18 treesize of output 26 [2023-11-12 00:42:12,512 INFO L322 Elim1Store]: treesize reduction 882, result has 0.1 percent of original size [2023-11-12 00:42:12,513 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 12 new quantified variables, introduced 27 case distinctions, treesize of input 1340 treesize of output 951 [2023-11-12 00:42:12,537 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:12,538 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:12,539 WARN L193 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:13,092 INFO L322 Elim1Store]: treesize reduction 817, result has 7.5 percent of original size [2023-11-12 00:42:13,092 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 12 new quantified variables, introduced 27 case distinctions, treesize of input 1370 treesize of output 1034 [2023-11-12 00:42:13,123 INFO L351 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 1058 treesize of output 848 [2023-11-12 00:42:13,908 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:13,910 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:13,920 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:14,375 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,377 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,387 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:14,545 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,546 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,554 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:14,737 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,739 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,750 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:14,904 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,906 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,915 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:14,971 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,972 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:14,982 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:15,133 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,134 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,144 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:15,405 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,407 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,417 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:15,464 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,466 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,473 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:15,524 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,526 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,535 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:15,734 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,735 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,745 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:15,789 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,790 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,800 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:15,847 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:15,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:15,861 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 61 [2023-11-12 00:42:15,874 INFO L351 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 [2023-11-12 00:42:16,003 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:16,003 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1244 treesize of output 782 [2023-11-12 00:42:16,124 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:16,124 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 436 treesize of output 520 [2023-11-12 00:42:16,272 INFO L351 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 32 treesize of output 31 [2023-11-12 00:42:16,322 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:16,370 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 1 [2023-11-12 00:42:17,055 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:17,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:17,068 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 61 [2023-11-12 00:42:17,081 INFO L351 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 [2023-11-12 00:42:17,189 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:17,190 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1244 treesize of output 782 [2023-11-12 00:42:17,308 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:17,308 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 436 treesize of output 520 [2023-11-12 00:42:17,460 INFO L351 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 32 treesize of output 31 [2023-11-12 00:42:17,510 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:17,557 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 1 [2023-11-12 00:42:18,169 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:18,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:18,184 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 61 [2023-11-12 00:42:18,199 INFO L351 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 [2023-11-12 00:42:18,320 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:18,321 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1244 treesize of output 782 [2023-11-12 00:42:18,438 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:18,438 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 436 treesize of output 520 [2023-11-12 00:42:18,589 INFO L351 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 32 treesize of output 31 [2023-11-12 00:42:18,638 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:18,685 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 1 [2023-11-12 00:42:19,480 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,482 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,494 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:19,624 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,626 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,637 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:19,686 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,688 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,697 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:19,894 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,896 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,906 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:19,967 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,969 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:19,977 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:20,021 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,022 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,030 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:20,215 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,217 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,226 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:20,385 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,387 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,397 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:20,528 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,530 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,539 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:20,717 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,718 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,727 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:20,764 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,766 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:20,773 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:21,133 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,135 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,143 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:21,243 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,244 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,253 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:21,433 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,434 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,443 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:21,489 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,490 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,498 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:21,548 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,550 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,558 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:21,639 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,641 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,648 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:21,683 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,685 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,693 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:21,798 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,799 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,809 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:21,976 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,978 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:21,985 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:22,094 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:22,096 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:22,105 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:22,203 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:22,209 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:22,218 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:22,364 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:22,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:22,378 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 58 [2023-11-12 00:42:22,388 INFO L351 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 [2023-11-12 00:42:22,518 INFO L322 Elim1Store]: treesize reduction 36, result has 41.9 percent of original size [2023-11-12 00:42:22,519 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1097 treesize of output 780 [2023-11-12 00:42:22,570 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 1 [2023-11-12 00:42:22,773 INFO L322 Elim1Store]: treesize reduction 36, result has 41.9 percent of original size [2023-11-12 00:42:22,774 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 353 treesize of output 643 [2023-11-12 00:42:22,825 INFO L351 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 29 treesize of output 28 [2023-11-12 00:42:22,864 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:23,381 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:23,383 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:23,390 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:23,748 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:23,750 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:23,758 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:23,786 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:23,787 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:23,798 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:23,894 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:23,895 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:23,902 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,011 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,013 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,021 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,051 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,052 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,059 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,143 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,144 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,151 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,194 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,195 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,204 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,296 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,297 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,306 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,464 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,466 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,475 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,564 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,565 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,573 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,692 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,695 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,703 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,946 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,947 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,955 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:24,990 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,991 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:24,997 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:25,028 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,029 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,036 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:25,112 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,113 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,120 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:25,152 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,153 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,164 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:25,261 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,262 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,270 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:25,423 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,427 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,435 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:25,461 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,462 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,468 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:25,615 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,617 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,624 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:25,709 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,717 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,725 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:25,802 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,803 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:25,812 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:26,082 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,083 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,092 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:26,178 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,184 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,194 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:26,297 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,298 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,307 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:26,442 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,443 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,451 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:26,528 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,529 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,537 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:26,624 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,625 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,634 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:26,770 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,771 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,779 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:26,854 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,856 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,863 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:26,995 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:26,996 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,005 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:27,086 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,087 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,095 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:27,187 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,188 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,195 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:27,369 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,370 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,376 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:27,419 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,420 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,426 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:27,527 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,529 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,536 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:27,630 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,631 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,638 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:27,722 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,723 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,731 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:27,872 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,877 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,886 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:27,967 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,968 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:27,976 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,065 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,066 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,075 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,188 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,191 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,198 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,228 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,232 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,239 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,299 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,300 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,307 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,456 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,457 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,471 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,510 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,511 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,518 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,640 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,641 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,650 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,714 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,715 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,722 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,750 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,751 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,758 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:28,838 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,839 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:28,849 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,025 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,026 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,034 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,058 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,059 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,066 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,187 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,188 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,195 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,311 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,313 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,320 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,419 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,420 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,427 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,656 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,657 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,665 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,689 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,690 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,696 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,772 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,773 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,780 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,877 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,878 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,889 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:29,918 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,919 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:29,925 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,044 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,045 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,053 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,151 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,152 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,160 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,238 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,239 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,248 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,326 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,327 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,334 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,434 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,435 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,444 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,472 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,473 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,479 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,636 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,637 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,653 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,767 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,768 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,777 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,814 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,815 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,823 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:30,965 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,966 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:30,973 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:31,046 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,047 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,054 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:31,122 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,123 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,130 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:31,236 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,237 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,245 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:31,266 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,267 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,274 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:31,333 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,334 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,341 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:31,429 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,433 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,443 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:31,489 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,490 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,497 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:31,530 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:31,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:31,543 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 58 [2023-11-12 00:42:31,553 INFO L351 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 [2023-11-12 00:42:31,646 INFO L322 Elim1Store]: treesize reduction 36, result has 41.9 percent of original size [2023-11-12 00:42:31,646 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1097 treesize of output 780 [2023-11-12 00:42:31,682 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 1 [2023-11-12 00:42:31,823 INFO L322 Elim1Store]: treesize reduction 36, result has 41.9 percent of original size [2023-11-12 00:42:31,823 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 353 treesize of output 643 [2023-11-12 00:42:31,859 INFO L351 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 29 treesize of output 28 [2023-11-12 00:42:31,889 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:32,420 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,421 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,428 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:32,683 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,684 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,693 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:32,743 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,744 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,750 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:32,826 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,827 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,834 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:32,895 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,896 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,902 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:32,929 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,930 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:32,937 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:33,016 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,018 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,034 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:33,195 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,196 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,206 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:33,307 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,309 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,318 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:33,424 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,425 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,433 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:33,504 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,505 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,512 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:33,586 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,588 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,597 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:33,797 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,799 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,806 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:33,901 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,903 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,912 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:33,990 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,991 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:33,998 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,114 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,115 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,123 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,153 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,155 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,162 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,198 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,199 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,206 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,265 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,266 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,272 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,336 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,337 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,344 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,415 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,416 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,423 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,497 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,498 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,506 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,534 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,535 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,542 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,724 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,725 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,731 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,769 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,770 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,776 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,906 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,908 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,916 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,942 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,943 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,949 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:34,977 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,978 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:34,984 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,045 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,046 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,052 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,082 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,083 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,089 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,188 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,189 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,196 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,319 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,320 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,329 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,415 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,416 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,423 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,497 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,498 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,506 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,706 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,707 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,714 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,756 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,757 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,763 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,790 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,791 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,801 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,884 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,885 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:35,890 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:35,999 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,001 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,007 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,119 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,120 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,127 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,231 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,232 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,239 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,324 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,325 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,333 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,412 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,412 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,418 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,494 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,495 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,502 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,529 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,530 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,536 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,674 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,675 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,682 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,766 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,767 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,774 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,805 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,806 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,813 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,937 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,938 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,945 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:36,989 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:36,990 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,005 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:37,054 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,055 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,062 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:37,191 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,193 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,200 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:37,286 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,287 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,295 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:37,384 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,386 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,395 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:37,472 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,477 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,483 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:37,567 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,568 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,575 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:37,856 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,857 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,865 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:37,947 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,948 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:37,955 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:38,093 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,095 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,104 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:38,187 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,188 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,196 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:38,271 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,272 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,279 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:38,413 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,414 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,423 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:38,502 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,504 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,512 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:38,606 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,608 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,616 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:38,739 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,741 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,750 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:38,855 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,858 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,867 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:38,963 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,964 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:38,972 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,109 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,110 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,118 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,319 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,320 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,328 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,363 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,364 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,370 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,433 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,434 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,440 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,470 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,471 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,478 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,559 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,560 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,569 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,704 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,705 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,713 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,788 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,789 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,796 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,873 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,874 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,882 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:39,953 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,954 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:39,974 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:40,053 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:40,054 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:40,062 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:40,099 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:40,100 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:40,107 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:40,141 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:40,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:40,151 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 61 [2023-11-12 00:42:40,159 INFO L351 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 [2023-11-12 00:42:40,246 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:40,246 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1244 treesize of output 782 [2023-11-12 00:42:40,327 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:40,327 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 436 treesize of output 520 [2023-11-12 00:42:40,424 INFO L351 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 32 treesize of output 31 [2023-11-12 00:42:40,456 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:40,487 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 1 [2023-11-12 00:42:41,004 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:41,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:41,016 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 61 [2023-11-12 00:42:41,028 INFO L351 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 [2023-11-12 00:42:41,129 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:41,129 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1244 treesize of output 782 [2023-11-12 00:42:41,224 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:41,225 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 436 treesize of output 520 [2023-11-12 00:42:41,364 INFO L351 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 32 treesize of output 31 [2023-11-12 00:42:41,397 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:41,430 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 1 [2023-11-12 00:42:41,923 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:41,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:41,935 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 61 [2023-11-12 00:42:42,019 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:42,019 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1244 treesize of output 782 [2023-11-12 00:42:42,106 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:42,106 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 436 treesize of output 520 [2023-11-12 00:42:42,198 INFO L351 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 32 treesize of output 31 [2023-11-12 00:42:42,229 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:42,271 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 1 [2023-11-12 00:42:42,694 INFO L351 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 [2023-11-12 00:42:42,863 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:42,864 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:42,872 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:42,900 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:42,901 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:42,908 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:42,946 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:42,947 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:42,954 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,034 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,035 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,042 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,079 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,080 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,086 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,162 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,163 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,171 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,290 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,291 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,299 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,374 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,375 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,385 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,461 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,463 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,470 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,593 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,594 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,602 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,625 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,626 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,633 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,808 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,809 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,816 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,887 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,888 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,896 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:43,952 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,953 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:43,960 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:44,034 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,035 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,044 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:44,071 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,072 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,079 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:44,198 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,199 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,207 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:44,243 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,244 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,251 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:44,277 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,278 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,285 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:44,392 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,394 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,401 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:44,484 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,485 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,492 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:44,570 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,571 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,579 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:44,614 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:44,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:44,624 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 61 [2023-11-12 00:42:44,704 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:44,705 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1244 treesize of output 782 [2023-11-12 00:42:44,779 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:44,780 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 436 treesize of output 520 [2023-11-12 00:42:44,881 INFO L351 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 32 treesize of output 31 [2023-11-12 00:42:44,911 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:44,963 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 1 [2023-11-12 00:42:45,418 INFO L351 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 [2023-11-12 00:42:45,445 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:45,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:45,456 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 61 [2023-11-12 00:42:45,542 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:45,542 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1244 treesize of output 782 [2023-11-12 00:42:45,632 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:45,632 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 436 treesize of output 520 [2023-11-12 00:42:45,732 INFO L351 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 32 treesize of output 31 [2023-11-12 00:42:45,762 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:45,792 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 1 [2023-11-12 00:42:46,211 INFO L351 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 [2023-11-12 00:42:46,390 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:46,391 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:46,399 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:46,726 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:46,727 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:46,736 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:46,779 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:46,781 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:46,789 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:46,831 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:46,832 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:46,839 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:46,996 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:46,997 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,004 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:47,090 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,091 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,108 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:47,188 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,189 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,197 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:47,309 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,310 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,318 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:47,342 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,343 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,350 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:47,416 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,417 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,424 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:47,453 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,454 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,461 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:47,542 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,543 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,551 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:47,576 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:47,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:47,588 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 61 [2023-11-12 00:42:47,597 INFO L351 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 [2023-11-12 00:42:47,686 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:47,687 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1244 treesize of output 782 [2023-11-12 00:42:47,770 INFO L322 Elim1Store]: treesize reduction 39, result has 42.6 percent of original size [2023-11-12 00:42:47,771 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 436 treesize of output 520 [2023-11-12 00:42:47,867 INFO L351 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 32 treesize of output 31 [2023-11-12 00:42:47,900 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-12 00:42:47,932 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 1 [2023-11-12 00:42:48,609 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,610 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,618 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:48,682 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,683 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,706 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:48,787 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,788 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,796 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:48,849 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,850 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,857 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:48,936 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,937 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,946 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:48,969 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,970 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:48,977 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:49,075 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,076 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,086 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:49,110 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,111 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,123 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:49,191 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,192 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,198 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:49,222 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,223 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,229 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:49,304 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,305 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,313 WARN L207 Elim1Store]: Array PQE input equivalent to false [2023-11-12 00:42:49,346 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-12 00:42:49,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:42:49,357 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 58 [2023-11-12 00:42:49,364 INFO L351 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 [2023-11-12 00:42:49,441 INFO L322 Elim1Store]: treesize reduction 36, result has 41.9 percent of original size [2023-11-12 00:42:49,441 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 1097 treesize of output 780 [2023-11-12 00:42:49,468 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 1 [2023-11-12 00:42:49,588 INFO L322 Elim1Store]: treesize reduction 36, result has 41.9 percent of original size [2023-11-12 00:42:49,588 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 353 treesize of output 643 [2023-11-12 00:42:49,623 INFO L351 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 29 treesize of output 28 [2023-11-12 00:42:49,652 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1