./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/bitvector/gcd_3.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/bitvector/gcd_3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 17434adceb46f4d2d18d3a85d6d4ed55515fdf3dbd1a573601edbae0be0a7746 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 02:25:11,291 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 02:25:11,294 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 02:25:11,327 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 02:25:11,330 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 02:25:11,336 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 02:25:11,340 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 02:25:11,345 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 02:25:11,348 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 02:25:11,356 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 02:25:11,357 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 02:25:11,360 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 02:25:11,360 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 02:25:11,363 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 02:25:11,365 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 02:25:11,368 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 02:25:11,374 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 02:25:11,375 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 02:25:11,380 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 02:25:11,385 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 02:25:11,390 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 02:25:11,392 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 02:25:11,395 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 02:25:11,397 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 02:25:11,403 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 02:25:11,404 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 02:25:11,404 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 02:25:11,407 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 02:25:11,407 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 02:25:11,409 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 02:25:11,410 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 02:25:11,411 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 02:25:11,413 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 02:25:11,414 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 02:25:11,416 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 02:25:11,416 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 02:25:11,417 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 02:25:11,417 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 02:25:11,418 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 02:25:11,419 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 02:25:11,419 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 02:25:11,421 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-32bit-Taipan_Default.epf [2021-11-07 02:25:11,454 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 02:25:11,454 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 02:25:11,455 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 02:25:11,456 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 02:25:11,456 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 02:25:11,456 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 02:25:11,456 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 02:25:11,457 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 02:25:11,457 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 02:25:11,457 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 02:25:11,457 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 02:25:11,458 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 02:25:11,458 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 02:25:11,458 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 02:25:11,458 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 02:25:11,459 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 02:25:11,459 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-07 02:25:11,460 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 02:25:11,460 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-07 02:25:11,460 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 02:25:11,460 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 02:25:11,461 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 02:25:11,461 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 02:25:11,461 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 02:25:11,461 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-07 02:25:11,462 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 02:25:11,462 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 02:25:11,462 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 02:25:11,462 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 02:25:11,463 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 02:25:11,463 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:25:11,463 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 02:25:11,463 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 02:25:11,464 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 02:25:11,464 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 02:25:11,464 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 02:25:11,464 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 02:25:11,465 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 02:25:11,465 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 02:25:11,465 INFO L138 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_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 17434adceb46f4d2d18d3a85d6d4ed55515fdf3dbd1a573601edbae0be0a7746 [2021-11-07 02:25:11,699 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 02:25:11,722 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 02:25:11,725 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 02:25:11,726 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 02:25:11,727 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 02:25:11,728 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/bitvector/gcd_3.c [2021-11-07 02:25:11,816 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/data/212c3f75f/9d380a59bd4141f5a49d77df61d986f3/FLAGab5ffb292 [2021-11-07 02:25:12,290 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 02:25:12,291 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/sv-benchmarks/c/bitvector/gcd_3.c [2021-11-07 02:25:12,297 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/data/212c3f75f/9d380a59bd4141f5a49d77df61d986f3/FLAGab5ffb292 [2021-11-07 02:25:12,665 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/data/212c3f75f/9d380a59bd4141f5a49d77df61d986f3 [2021-11-07 02:25:12,668 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 02:25:12,669 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 02:25:12,677 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 02:25:12,677 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 02:25:12,679 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 02:25:12,680 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:12,681 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e39fbf6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12, skipping insertion in model container [2021-11-07 02:25:12,681 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:12,703 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 02:25:12,717 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 02:25:12,891 WARN L228 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_6f154938-f9d3-4687-b724-e003f77496a2/sv-benchmarks/c/bitvector/gcd_3.c[664,677] [2021-11-07 02:25:12,907 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:25:12,916 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 02:25:12,931 WARN L228 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_6f154938-f9d3-4687-b724-e003f77496a2/sv-benchmarks/c/bitvector/gcd_3.c[664,677] [2021-11-07 02:25:12,937 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 02:25:12,953 INFO L208 MainTranslator]: Completed translation [2021-11-07 02:25:12,953 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12 WrapperNode [2021-11-07 02:25:12,954 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 02:25:12,955 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 02:25:12,955 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 02:25:12,955 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 02:25:12,964 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:12,974 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:13,012 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 02:25:13,014 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 02:25:13,014 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 02:25:13,014 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 02:25:13,023 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:13,023 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:13,033 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:13,034 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:13,039 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:13,055 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:13,056 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:13,057 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 02:25:13,058 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 02:25:13,059 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 02:25:13,059 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 02:25:13,066 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (1/1) ... [2021-11-07 02:25:13,074 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 02:25:13,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 02:25:13,102 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 02:25:13,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 02:25:13,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-07 02:25:13,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 02:25:13,158 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 02:25:13,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 02:25:13,543 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 02:25:13,543 INFO L299 CfgBuilder]: Removed 9 assume(true) statements. [2021-11-07 02:25:13,545 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:25:13 BoogieIcfgContainer [2021-11-07 02:25:13,546 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 02:25:13,547 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 02:25:13,548 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 02:25:13,551 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 02:25:13,551 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:25:12" (1/3) ... [2021-11-07 02:25:13,552 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@306d4425 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:25:13, skipping insertion in model container [2021-11-07 02:25:13,552 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:25:12" (2/3) ... [2021-11-07 02:25:13,553 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@306d4425 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:25:13, skipping insertion in model container [2021-11-07 02:25:13,553 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:25:13" (3/3) ... [2021-11-07 02:25:13,554 INFO L111 eAbstractionObserver]: Analyzing ICFG gcd_3.c [2021-11-07 02:25:13,559 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 02:25:13,559 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-07 02:25:13,643 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-07 02:25:13,653 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-07 02:25:13,654 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 02:25:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand has 8 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 7 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:25:13,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2021-11-07 02:25:13,686 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:25:13,686 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2021-11-07 02:25:13,687 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:25:13,695 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:25:13,695 INFO L85 PathProgramCache]: Analyzing trace with hash 83862755, now seen corresponding path program 1 times [2021-11-07 02:25:13,707 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 02:25:13,708 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [286649933] [2021-11-07 02:25:13,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:25:13,709 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 02:25:13,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:25:13,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:25:13,983 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 02:25:13,983 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [286649933] [2021-11-07 02:25:13,984 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [286649933] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 02:25:13,984 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 02:25:13,984 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-07 02:25:13,986 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [987393799] [2021-11-07 02:25:13,991 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-07 02:25:13,992 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 02:25:14,006 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-07 02:25:14,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-07 02:25:14,010 INFO L87 Difference]: Start difference. First operand has 8 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 7 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 5 states, 5 states have (on average 1.0) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:25:14,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:25:14,101 INFO L93 Difference]: Finished difference Result 21 states and 22 transitions. [2021-11-07 02:25:14,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-07 02:25:14,103 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 1.0) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 5 [2021-11-07 02:25:14,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:25:14,112 INFO L225 Difference]: With dead ends: 21 [2021-11-07 02:25:14,112 INFO L226 Difference]: Without dead ends: 7 [2021-11-07 02:25:14,116 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-07 02:25:14,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2021-11-07 02:25:14,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2021-11-07 02:25:14,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 6 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:25:14,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2021-11-07 02:25:14,171 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 5 [2021-11-07 02:25:14,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:25:14,172 INFO L470 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2021-11-07 02:25:14,172 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 1.0) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:25:14,173 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2021-11-07 02:25:14,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2021-11-07 02:25:14,174 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:25:14,174 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2021-11-07 02:25:14,175 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-07 02:25:14,176 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:25:14,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:25:14,183 INFO L85 PathProgramCache]: Analyzing trace with hash -1724986009, now seen corresponding path program 1 times [2021-11-07 02:25:14,183 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 02:25:14,183 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1409388514] [2021-11-07 02:25:14,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:25:14,184 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 02:25:14,233 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 02:25:14,234 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2091520509] [2021-11-07 02:25:14,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:25:14,235 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 02:25:14,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 02:25:14,241 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 02:25:14,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-07 02:25:14,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 02:25:14,339 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 20 conjunts are in the unsatisfiable core [2021-11-07 02:25:14,345 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:25:23,439 WARN L207 SmtUtils]: Spent 5.80 s on a formula simplification. DAG size of input: 73 DAG size of output: 70 [2021-11-07 02:25:30,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:25:30,253 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:25:35,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:25:35,508 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 02:25:35,509 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1409388514] [2021-11-07 02:25:35,509 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 02:25:35,509 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2091520509] [2021-11-07 02:25:35,509 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2091520509] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 02:25:35,510 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [658310485] [2021-11-07 02:25:35,547 INFO L159 IcfgInterpreter]: Started Sifa with 6 locations of interest [2021-11-07 02:25:35,554 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 02:25:35,560 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 02:25:35,569 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 02:25:35,569 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 02:25:35,610 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,612 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:35,613 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,615 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 02:25:35,616 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:35,617 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,618 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 02:25:35,623 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 235 [2021-11-07 02:25:35,673 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_13|], 21=[|v_#valid_14|]} [2021-11-07 02:25:35,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:25:35,742 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,743 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,744 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,744 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,745 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:35,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,800 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:25:35,802 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,802 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,804 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,804 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,805 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:35,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:25:35,852 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,857 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,857 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,858 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,858 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:35,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,902 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:25:35,903 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,904 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,904 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,905 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:35,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,965 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:25:35,966 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,966 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,967 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:35,974 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:35,974 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:35,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:35,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:25:36,023 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,023 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:36,024 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:36,025 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:36,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:25:36,078 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,079 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:36,081 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,082 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:36,082 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:36,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:25:36,137 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,137 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:36,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,139 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:36,139 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:36,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:25:36,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,199 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:36,200 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:25:36,201 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:36,203 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:36,398 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,494 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:25:36,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,503 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,504 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,504 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:36,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,603 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:25:36,605 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,611 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,612 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,613 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,613 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:36,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,699 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:25:36,702 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,711 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,711 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,712 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,712 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:36,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:25:36,794 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,800 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,801 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,801 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,802 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:36,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,897 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:25:36,898 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,904 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,905 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,906 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,906 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:36,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:36,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:25:36,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:36,998 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:36,999 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,000 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:37,000 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:37,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,090 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:25:37,091 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:37,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:37,098 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:37,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,179 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:25:37,180 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,186 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:37,187 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:37,187 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:37,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:25:37,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:25:37,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:37,244 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,245 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:25:37,245 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-11-07 02:25:37,246 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:37,311 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,328 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,346 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1282 [2021-11-07 02:25:37,349 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 9 xjuncts. [2021-11-07 02:25:37,350 INFO L247 ElimStorePlain]: Needed 19 recursive calls to eliminate 2 variables, input treesize:1507, output treesize:1282 [2021-11-07 02:25:37,355 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:37,371 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:37,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:37,446 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,472 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,485 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,500 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,512 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,515 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,516 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,518 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,519 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,522 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,522 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,523 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-11-07 02:25:37,527 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,528 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,530 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,531 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,531 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-11-07 02:25:37,534 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,534 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 02:25:37,537 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-11-07 02:25:37,537 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,538 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,538 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 02:25:37,541 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-07 02:25:37,541 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,544 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,545 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-07 02:25:37,547 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,549 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,552 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,553 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,555 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,556 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,557 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 02:25:37,558 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,559 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,560 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-11-07 02:25:37,561 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2021-11-07 02:25:37,561 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,562 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,562 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-11-07 02:25:37,567 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,568 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,569 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 02:25:37,570 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 78 [2021-11-07 02:25:37,571 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,571 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,572 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 59 [2021-11-07 02:25:37,573 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 124 [2021-11-07 02:25:37,574 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,575 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,576 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-11-07 02:25:37,578 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,579 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,582 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,583 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,587 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,588 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,590 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,591 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,591 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 02:25:37,593 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,594 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,594 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 02:25:37,595 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-07 02:25:37,596 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,596 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,597 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 02:25:37,599 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,600 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,601 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 02:25:37,605 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 02:25:37,605 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,606 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,607 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-11-07 02:25:37,609 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,610 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,612 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,612 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,615 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,616 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,617 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 02:25:37,622 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,623 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,624 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 02:25:37,625 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-11-07 02:25:37,626 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,627 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,628 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 02:25:37,631 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,632 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,633 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 02:25:37,634 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-07 02:25:37,634 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,635 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,635 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 62 [2021-11-07 02:25:37,639 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 130 [2021-11-07 02:25:37,640 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,641 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,642 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 121 [2021-11-07 02:25:37,646 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,648 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,651 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,652 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,655 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,656 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,669 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,670 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,671 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 02:25:37,672 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-11-07 02:25:37,672 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,673 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,674 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-07 02:25:37,677 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,677 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,679 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,680 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,680 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-11-07 02:25:37,681 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 02:25:37,681 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,684 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,685 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-07 02:25:37,686 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 142 [2021-11-07 02:25:37,687 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,688 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,689 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2021-11-07 02:25:37,691 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,692 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,703 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,706 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,706 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,707 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 02:25:37,708 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 02:25:37,708 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,709 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,710 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2021-11-07 02:25:37,712 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,713 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,715 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,715 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,716 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 02:25:37,717 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 02:25:37,717 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,718 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,719 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-07 02:25:37,720 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2021-11-07 02:25:37,720 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,721 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 02:25:37,724 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 252 [2021-11-07 02:25:37,724 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,726 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,728 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 245 [2021-11-07 02:25:37,740 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1269 [2021-11-07 02:25:37,740 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,746 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,751 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 548 [2021-11-07 02:25:37,762 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,772 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,783 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,809 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,818 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,829 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,832 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,835 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,835 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,837 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 02:25:37,840 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 225 [2021-11-07 02:25:37,841 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,849 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 344 [2021-11-07 02:25:37,859 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,868 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,886 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,892 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,895 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,896 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,896 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-07 02:25:37,898 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,901 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,902 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 02:25:37,909 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 417 [2021-11-07 02:25:37,910 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,920 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 337 [2021-11-07 02:25:37,928 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,933 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,936 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 02:25:37,940 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 02:25:37,948 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 429 [2021-11-07 02:25:37,948 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,953 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-11-07 02:25:37,965 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 678 [2021-11-07 02:25:37,966 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,970 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,975 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 343 [2021-11-07 02:25:37,983 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 690 [2021-11-07 02:25:37,984 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:37,988 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:37,992 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 364 [2021-11-07 02:25:38,003 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,011 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,021 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,030 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,043 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,051 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,052 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,052 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 02:25:38,054 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,055 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,056 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 02:25:38,062 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 419 [2021-11-07 02:25:38,062 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,066 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,071 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 338 [2021-11-07 02:25:38,078 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,086 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,087 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,088 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-11-07 02:25:38,090 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,100 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,101 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-11-07 02:25:38,107 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 433 [2021-11-07 02:25:38,107 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,112 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,116 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 339 [2021-11-07 02:25:38,124 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 680 [2021-11-07 02:25:38,125 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,129 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,133 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 344 [2021-11-07 02:25:38,144 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,149 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,157 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-07 02:25:38,160 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2021-11-07 02:25:38,160 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,165 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,169 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 347 [2021-11-07 02:25:38,178 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 694 [2021-11-07 02:25:38,178 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,187 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 367 [2021-11-07 02:25:38,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 734 [2021-11-07 02:25:38,196 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,201 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,206 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 417 [2021-11-07 02:25:38,215 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,223 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,232 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,249 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,252 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,254 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,254 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,255 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-11-07 02:25:38,258 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 227 [2021-11-07 02:25:38,259 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,263 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,267 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 345 [2021-11-07 02:25:38,275 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,283 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,291 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,296 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,298 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,299 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,300 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 02:25:38,302 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,302 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,303 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-07 02:25:38,309 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 441 [2021-11-07 02:25:38,309 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,313 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,317 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 341 [2021-11-07 02:25:38,330 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,335 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,337 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,338 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,338 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-11-07 02:25:38,340 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,341 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,342 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 02:25:38,347 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 427 [2021-11-07 02:25:38,348 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,352 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,356 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 340 [2021-11-07 02:25:38,373 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 684 [2021-11-07 02:25:38,373 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,377 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,381 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 346 [2021-11-07 02:25:38,390 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 694 [2021-11-07 02:25:38,390 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,394 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,398 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 367 [2021-11-07 02:25:38,406 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,416 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,417 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,418 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,419 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 02:25:38,420 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 02:25:38,421 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,421 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,423 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-07 02:25:38,425 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,427 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,428 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,429 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,430 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 02:25:38,431 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,433 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,435 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 02:25:38,437 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,438 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-11-07 02:25:38,439 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-07 02:25:38,439 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,440 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,441 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-07 02:25:38,442 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-11-07 02:25:38,442 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,443 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,443 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2021-11-07 02:25:38,450 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 557 [2021-11-07 02:25:38,451 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 370 [2021-11-07 02:25:38,467 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 740 [2021-11-07 02:25:38,467 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,476 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 422 [2021-11-07 02:25:38,485 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 842 [2021-11-07 02:25:38,485 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,495 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 532 [2021-11-07 02:25:38,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1092 [2021-11-07 02:25:38,502 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,520 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 780 [2021-11-07 02:25:38,533 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 789 [2021-11-07 02:25:38,626 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:38,627 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:38,628 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:38,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:38,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:38,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:38,648 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,666 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,671 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,673 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,675 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,678 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,691 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,694 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,695 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,698 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,699 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,700 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,701 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,703 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,704 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,704 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-11-07 02:25:38,705 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-11-07 02:25:38,706 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,707 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,707 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-11-07 02:25:38,708 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 02:25:38,709 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,710 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,711 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-11-07 02:25:38,713 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,714 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,716 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,717 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,718 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,719 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,720 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-11-07 02:25:38,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-11-07 02:25:38,721 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,723 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-11-07 02:25:38,724 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 02:25:38,724 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,725 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,726 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 93 [2021-11-07 02:25:38,728 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2021-11-07 02:25:38,729 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,730 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,732 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2021-11-07 02:25:38,735 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,736 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,739 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,740 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,742 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,743 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,744 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,745 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,746 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 02:25:38,747 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-11-07 02:25:38,747 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,748 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,749 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 02:25:38,750 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 02:25:38,750 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,751 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,752 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97 [2021-11-07 02:25:38,754 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,755 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,757 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,758 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,759 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,760 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,761 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 02:25:38,762 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-11-07 02:25:38,762 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,763 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,764 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 02:25:38,765 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 02:25:38,765 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,766 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,767 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2021-11-07 02:25:38,789 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 02:25:38,790 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,791 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,793 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 181 [2021-11-07 02:25:38,809 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 364 [2021-11-07 02:25:38,809 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,811 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,812 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 186 [2021-11-07 02:25:38,814 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 187 [2021-11-07 02:25:38,814 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,817 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,820 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 376 [2021-11-07 02:25:38,838 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,839 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,843 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,848 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,850 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,866 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,867 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,869 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,870 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,871 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,872 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,873 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 02:25:38,874 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-11-07 02:25:38,875 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,875 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,876 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 02:25:38,877 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 02:25:38,877 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,887 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,888 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 103 [2021-11-07 02:25:38,891 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,892 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,893 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,894 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,896 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,897 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,898 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 02:25:38,899 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-11-07 02:25:38,899 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,900 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,901 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 02:25:38,913 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 02:25:38,914 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,915 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,916 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 02:25:38,918 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 206 [2021-11-07 02:25:38,918 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,920 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 193 [2021-11-07 02:25:38,924 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,925 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,928 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,929 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,930 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,931 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,933 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,934 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,935 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-11-07 02:25:38,936 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 02:25:38,936 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,937 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,938 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-07 02:25:38,939 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-07 02:25:38,939 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,940 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,941 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 104 [2021-11-07 02:25:38,944 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,944 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,946 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,947 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,949 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,950 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,951 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-11-07 02:25:38,952 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 02:25:38,952 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,953 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,954 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-07 02:25:38,954 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-07 02:25:38,955 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,956 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,957 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2021-11-07 02:25:38,959 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 208 [2021-11-07 02:25:38,959 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,961 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,962 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 194 [2021-11-07 02:25:38,965 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 390 [2021-11-07 02:25:38,966 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,967 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,969 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 199 [2021-11-07 02:25:38,970 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 200 [2021-11-07 02:25:38,971 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,974 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,976 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 393 [2021-11-07 02:25:38,982 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 772 [2021-11-07 02:25:38,982 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:38,987 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:38,992 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 761 [2021-11-07 02:25:38,998 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,003 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,007 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,010 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,013 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,015 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,018 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,018 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,021 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,022 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,024 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,024 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,025 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 02:25:39,027 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,028 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,029 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 02:25:39,030 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-11-07 02:25:39,030 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,031 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,032 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-07 02:25:39,032 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-07 02:25:39,033 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,034 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,035 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 02:25:39,038 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,039 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,041 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,043 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,044 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,045 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,046 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-07 02:25:39,048 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,049 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,049 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-11-07 02:25:39,050 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2021-11-07 02:25:39,051 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,052 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,052 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 02:25:39,053 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 75 [2021-11-07 02:25:39,054 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,055 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,056 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 128 [2021-11-07 02:25:39,057 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 256 [2021-11-07 02:25:39,058 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,059 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,061 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 226 [2021-11-07 02:25:39,064 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,065 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,083 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,084 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,086 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,087 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,090 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,090 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,091 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-11-07 02:25:39,093 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,094 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,095 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 02:25:39,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-11-07 02:25:39,096 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,098 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-11-07 02:25:39,099 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-07 02:25:39,099 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,099 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,100 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 122 [2021-11-07 02:25:39,103 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,104 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,106 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,107 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,109 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,110 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,111 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-07 02:25:39,113 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,113 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,114 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 02:25:39,115 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2021-11-07 02:25:39,116 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,116 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,117 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 73 [2021-11-07 02:25:39,118 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 74 [2021-11-07 02:25:39,119 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,120 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,121 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2021-11-07 02:25:39,125 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 250 [2021-11-07 02:25:39,125 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,127 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,129 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 221 [2021-11-07 02:25:39,134 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 450 [2021-11-07 02:25:39,135 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,138 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,141 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 428 [2021-11-07 02:25:39,145 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,148 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,151 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,153 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,156 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,157 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,159 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,160 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,162 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,163 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,164 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 02:25:39,166 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,166 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,167 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 02:25:39,168 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2021-11-07 02:25:39,169 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,169 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,170 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-11-07 02:25:39,171 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-07 02:25:39,171 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,173 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 02:25:39,178 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,181 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,182 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,185 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,185 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,186 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 02:25:39,188 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,189 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,192 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 02:25:39,193 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2021-11-07 02:25:39,193 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,195 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2021-11-07 02:25:39,196 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-07 02:25:39,196 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,197 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,198 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 117 [2021-11-07 02:25:39,200 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 240 [2021-11-07 02:25:39,201 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,202 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,204 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 212 [2021-11-07 02:25:39,207 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,208 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,211 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,212 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,215 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,216 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,217 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,218 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,219 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-07 02:25:39,221 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,222 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,222 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-11-07 02:25:39,223 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-11-07 02:25:39,224 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,224 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,225 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2021-11-07 02:25:39,226 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 72 [2021-11-07 02:25:39,226 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,227 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,229 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 123 [2021-11-07 02:25:39,232 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,233 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,235 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,236 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,238 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,239 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,239 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-11-07 02:25:39,241 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,243 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 02:25:39,244 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108 [2021-11-07 02:25:39,244 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,245 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,246 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 68 [2021-11-07 02:25:39,247 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 69 [2021-11-07 02:25:39,247 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,248 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,249 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2021-11-07 02:25:39,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 246 [2021-11-07 02:25:39,252 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,253 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,255 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 217 [2021-11-07 02:25:39,258 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 432 [2021-11-07 02:25:39,259 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,262 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,265 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 411 [2021-11-07 02:25:39,270 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 842 [2021-11-07 02:25:39,271 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:25:39,276 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:25:39,281 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 832 [2021-11-07 02:25:39,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1604 [2021-11-07 02:25:39,327 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:39,328 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:39,329 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:25:39,339 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 02:25:40,157 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 02:25:40,157 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 02:25:40,157 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2021-11-07 02:25:40,158 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [108130775] [2021-11-07 02:25:40,158 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-11-07 02:25:40,159 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 02:25:40,159 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-11-07 02:25:40,160 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=102, Unknown=2, NotChecked=0, Total=132 [2021-11-07 02:25:40,160 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand has 9 states, 9 states have (on average 1.1111111111111112) internal successors, (10), 8 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:25:46,474 WARN L860 $PredicateComparison]: unable to prove that (let ((.cse15 (mod (* c_ULTIMATE.start_main_~x~0 255) 256))) (let ((.cse3 (< c_ULTIMATE.start_main_~x~0 0)) (.cse16 (<= .cse15 127)) (.cse13 (+ (- 256) .cse15)) (.cse4 (< 127 .cse15)) (.cse2 (<= 0 c_ULTIMATE.start_main_~x~0))) (and (<= c_ULTIMATE.start_main_~g~0 127) (let ((.cse1 (+ c_ULTIMATE.start_gcd_test_~b 256))) (or (and (let ((.cse0 (mod (mod c_ULTIMATE.start_main_~x~0 c_ULTIMATE.start_gcd_test_~a) 256))) (or (and (< 127 .cse0) (= .cse1 .cse0)) (and (<= .cse0 127) (= c_ULTIMATE.start_gcd_test_~b .cse0)))) .cse2) (and .cse3 (or (and .cse4 (let ((.cse11 (mod .cse13 c_ULTIMATE.start_gcd_test_~a))) (let ((.cse10 (mod (+ c_ULTIMATE.start_gcd_test_~a .cse11) 256)) (.cse12 (= .cse11 0))) (let ((.cse5 (not .cse12)) (.cse6 (< c_ULTIMATE.start_gcd_test_~a 0)) (.cse7 (= .cse1 .cse10)) (.cse9 (and .cse12 (= c_ULTIMATE.start_gcd_test_~b (mod .cse11 256)))) (.cse8 (mod (+ .cse11 (* c_ULTIMATE.start_gcd_test_~a 255)) 256))) (or (and (or (and .cse5 (or (and .cse6 .cse7) (and (<= 0 c_ULTIMATE.start_gcd_test_~a) (= .cse8 .cse1)))) .cse9) (< 127 .cse8)) (and (<= .cse8 127) (or (and .cse5 .cse6 .cse7) .cse9 (and (<= .cse10 127) (= c_ULTIMATE.start_gcd_test_~b .cse8))))))))) (and (let ((.cse14 (mod (mod .cse15 c_ULTIMATE.start_gcd_test_~a) 256))) (or (and (= .cse14 .cse1) (< 127 .cse14)) (and (<= .cse14 127) (= .cse14 c_ULTIMATE.start_gcd_test_~b)))) .cse16))))) (or (and .cse3 (or (and (= (mod (mod .cse15 c_ULTIMATE.start_main_~g~0) 256) 0) .cse16) (and (let ((.cse17 (mod .cse13 c_ULTIMATE.start_main_~g~0))) (or (= .cse17 0) (and (<= (mod (+ c_ULTIMATE.start_main_~g~0 .cse17) 256) 127) (= (mod (+ .cse17 (* c_ULTIMATE.start_main_~g~0 255)) 256) 0)))) .cse4))) (and (= (mod (mod c_ULTIMATE.start_main_~x~0 c_ULTIMATE.start_main_~g~0) 256) 0) .cse2))))) is different from true [2021-11-07 02:25:46,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:25:46,576 INFO L93 Difference]: Finished difference Result 12 states and 12 transitions. [2021-11-07 02:25:46,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-07 02:25:46,577 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 1.1111111111111112) internal successors, (10), 8 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 6 [2021-11-07 02:25:46,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:25:46,577 INFO L225 Difference]: With dead ends: 12 [2021-11-07 02:25:46,577 INFO L226 Difference]: Without dead ends: 8 [2021-11-07 02:25:46,578 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 17.6s TimeCoverageRelationStatistics Valid=30, Invalid=103, Unknown=3, NotChecked=20, Total=156 [2021-11-07 02:25:46,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8 states. [2021-11-07 02:25:46,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8 to 8. [2021-11-07 02:25:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 1.1428571428571428) internal successors, (8), 7 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:25:46,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 8 transitions. [2021-11-07 02:25:46,580 INFO L78 Accepts]: Start accepts. Automaton has 8 states and 8 transitions. Word has length 6 [2021-11-07 02:25:46,580 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:25:46,580 INFO L470 AbstractCegarLoop]: Abstraction has 8 states and 8 transitions. [2021-11-07 02:25:46,580 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 1.1111111111111112) internal successors, (10), 8 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:25:46,580 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 8 transitions. [2021-11-07 02:25:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2021-11-07 02:25:46,581 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:25:46,581 INFO L513 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1] [2021-11-07 02:25:46,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2021-11-07 02:25:46,781 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 02:25:46,781 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:25:46,782 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:25:46,782 INFO L85 PathProgramCache]: Analyzing trace with hash -1964722845, now seen corresponding path program 2 times [2021-11-07 02:25:46,782 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 02:25:46,782 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [548785143] [2021-11-07 02:25:46,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:25:46,782 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 02:25:46,803 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 02:25:46,803 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [60071611] [2021-11-07 02:25:46,804 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 02:25:46,804 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 02:25:46,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 02:25:46,805 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 02:25:46,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-07 02:25:46,918 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-11-07 02:25:46,918 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 02:25:46,920 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 26 conjunts are in the unsatisfiable core [2021-11-07 02:25:46,920 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:28:35,543 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:28:35,543 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 02:29:12,617 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 02:29:12,617 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-07 02:29:12,618 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [548785143] [2021-11-07 02:29:12,618 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 02:29:12,618 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [60071611] [2021-11-07 02:29:12,618 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [60071611] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 02:29:12,618 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [836882710] [2021-11-07 02:29:12,620 INFO L159 IcfgInterpreter]: Started Sifa with 6 locations of interest [2021-11-07 02:29:12,620 INFO L166 IcfgInterpreter]: Building call graph [2021-11-07 02:29:12,621 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-07 02:29:12,621 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-07 02:29:12,621 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-07 02:29:12,631 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:12,631 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:12,632 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:12,632 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-11-07 02:29:12,633 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:12,633 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:12,634 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-11-07 02:29:12,636 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 235 [2021-11-07 02:29:12,646 INFO L446 ElimStorePlain]: Different costs {0=[|v_#length_14|], 21=[|v_#valid_15|]} [2021-11-07 02:29:12,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,730 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:29:12,731 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:12,731 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:12,732 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:12,733 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:12,733 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:12,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:29:12,845 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:12,845 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:12,846 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:12,846 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:12,846 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:12,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,919 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:29:12,920 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:12,920 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:12,921 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:12,921 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:12,921 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:12,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:12,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,007 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:29:13,009 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,018 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,019 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,019 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,019 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:13,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,096 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:29:13,096 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,096 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,097 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,097 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,098 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:13,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,175 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:29:13,176 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,176 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,177 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,177 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,177 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:13,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,266 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:29:13,266 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,267 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,267 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,267 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,268 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:13,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,368 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:29:13,368 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,369 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,369 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,370 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,370 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:13,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,451 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 9 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 16 [2021-11-07 02:29:13,453 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,453 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,454 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-11-07 02:29:13,454 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:13,455 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:13,510 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,641 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:29:13,641 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,652 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:13,652 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,653 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:13,653 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:13,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,829 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:29:13,830 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,841 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:13,841 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:13,842 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:13,842 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:13,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:13,992 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:29:13,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,003 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,004 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,004 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,004 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:14,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:29:14,134 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,142 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,143 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,143 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,144 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:14,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,283 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:29:14,283 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,292 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,293 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,293 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:14,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,425 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:29:14,425 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,433 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,434 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,434 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,435 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:14,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:29:14,579 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,587 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,588 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,588 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,588 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:14,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:29:14,713 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,721 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,722 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,722 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,722 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:14,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-07 02:29:14,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 30 [2021-11-07 02:29:14,805 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,813 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,814 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,815 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:14,815 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-11-07 02:29:14,815 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:14,872 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,888 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:14,905 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1282 [2021-11-07 02:29:14,908 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 9 xjuncts. [2021-11-07 02:29:14,909 INFO L247 ElimStorePlain]: Needed 19 recursive calls to eliminate 2 variables, input treesize:1507, output treesize:1282 [2021-11-07 02:29:14,910 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:14,916 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:14,933 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:14,993 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,006 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,014 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,022 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,028 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,031 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,032 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,033 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,034 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,035 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,035 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,036 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 02:29:15,037 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,037 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,038 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:15,039 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 02:29:15,039 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,040 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,040 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 02:29:15,041 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-11-07 02:29:15,041 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,042 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,043 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113 [2021-11-07 02:29:15,050 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,051 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,052 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,053 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,054 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,054 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,055 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-07 02:29:15,056 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,056 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,057 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 02:29:15,057 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-11-07 02:29:15,058 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,058 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,059 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 02:29:15,060 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,061 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,062 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,063 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,064 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-07 02:29:15,065 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,065 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,066 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 02:29:15,066 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 02:29:15,067 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,067 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,068 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 02:29:15,069 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-07 02:29:15,069 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,069 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,070 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 02:29:15,071 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,072 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,073 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,073 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,074 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 02:29:15,075 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,075 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,076 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-11-07 02:29:15,077 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2021-11-07 02:29:15,077 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,089 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,090 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 02:29:15,098 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 741 [2021-11-07 02:29:15,098 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,102 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,106 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 416 [2021-11-07 02:29:15,114 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,122 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,129 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,137 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,144 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,147 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,148 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,149 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,149 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-11-07 02:29:15,152 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 217 [2021-11-07 02:29:15,152 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,156 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,160 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 340 [2021-11-07 02:29:15,167 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,170 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,171 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,171 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,172 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-11-07 02:29:15,174 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 211 [2021-11-07 02:29:15,175 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,179 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,182 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 337 [2021-11-07 02:29:15,190 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 680 [2021-11-07 02:29:15,190 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,194 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,198 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 361 [2021-11-07 02:29:15,206 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,210 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,222 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,228 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,229 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,230 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,231 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,231 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,232 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-11-07 02:29:15,240 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,240 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,241 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-07 02:29:15,241 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-11-07 02:29:15,241 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,242 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,242 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 02:29:15,243 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,243 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,244 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,244 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,245 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-11-07 02:29:15,245 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,246 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,246 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-11-07 02:29:15,246 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 02:29:15,247 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,247 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,247 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 02:29:15,251 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 461 [2021-11-07 02:29:15,251 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,254 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,257 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 348 [2021-11-07 02:29:15,263 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,268 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,269 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,270 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,271 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,271 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,272 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-07 02:29:15,272 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,273 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,273 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-11-07 02:29:15,274 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 02:29:15,274 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,274 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,275 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 02:29:15,276 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,277 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,278 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,278 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,279 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-11-07 02:29:15,279 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,280 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-11-07 02:29:15,280 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2021-11-07 02:29:15,281 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,281 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,281 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-11-07 02:29:15,287 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 473 [2021-11-07 02:29:15,288 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,290 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,292 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 349 [2021-11-07 02:29:15,299 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 700 [2021-11-07 02:29:15,299 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,301 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,304 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 354 [2021-11-07 02:29:15,309 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 718 [2021-11-07 02:29:15,309 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,311 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,313 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 408 [2021-11-07 02:29:15,318 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 836 [2021-11-07 02:29:15,318 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,321 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,323 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 524 [2021-11-07 02:29:15,326 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 533 [2021-11-07 02:29:15,348 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:15,349 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:15,350 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:15,357 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:15,358 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:15,362 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:15,368 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,377 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,381 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,384 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,386 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,388 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,388 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,389 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,390 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,391 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,392 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,392 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,393 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-07 02:29:15,394 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 02:29:15,395 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,395 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,396 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-11-07 02:29:15,397 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-11-07 02:29:15,397 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,398 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,398 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 81 [2021-11-07 02:29:15,399 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2021-11-07 02:29:15,399 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,401 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,402 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 187 [2021-11-07 02:29:15,403 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,404 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,406 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,407 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,408 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,408 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,409 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,410 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-11-07 02:29:15,411 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-11-07 02:29:15,412 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,412 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 02:29:15,413 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-11-07 02:29:15,414 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,414 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,415 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 85 [2021-11-07 02:29:15,416 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2021-11-07 02:29:15,416 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,418 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,419 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2021-11-07 02:29:15,421 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 386 [2021-11-07 02:29:15,421 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,423 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,426 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 380 [2021-11-07 02:29:15,428 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,429 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,430 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,431 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,432 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,432 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,433 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,433 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,434 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,434 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-11-07 02:29:15,435 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 52 [2021-11-07 02:29:15,435 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,436 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 02:29:15,436 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 02:29:15,437 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,437 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2021-11-07 02:29:15,438 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2021-11-07 02:29:15,438 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,439 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,440 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 195 [2021-11-07 02:29:15,441 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,441 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,442 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,442 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,443 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,454 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,455 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,455 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,455 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-11-07 02:29:15,456 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-11-07 02:29:15,456 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,457 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,457 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-11-07 02:29:15,459 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-11-07 02:29:15,459 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,461 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,461 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79 [2021-11-07 02:29:15,462 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 80 [2021-11-07 02:29:15,462 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,463 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,464 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 186 [2021-11-07 02:29:15,465 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 384 [2021-11-07 02:29:15,465 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,467 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,468 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 379 [2021-11-07 02:29:15,470 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 762 [2021-11-07 02:29:15,470 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,472 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,473 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 385 [2021-11-07 02:29:15,475 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,476 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,477 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,478 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,479 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,479 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,480 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,481 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,482 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,488 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,489 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-11-07 02:29:15,490 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,490 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-11-07 02:29:15,491 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-11-07 02:29:15,491 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,492 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,492 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-11-07 02:29:15,493 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,493 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,494 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,495 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,495 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-11-07 02:29:15,496 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,496 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,496 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-11-07 02:29:15,497 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2021-11-07 02:29:15,497 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,497 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,498 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2021-11-07 02:29:15,498 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2021-11-07 02:29:15,499 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,499 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 112 [2021-11-07 02:29:15,500 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113 [2021-11-07 02:29:15,500 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,501 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,502 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 210 [2021-11-07 02:29:15,503 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,504 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,505 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,505 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,507 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,507 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,508 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,508 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,509 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-11-07 02:29:15,509 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,510 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,510 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-11-07 02:29:15,511 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 96 [2021-11-07 02:29:15,511 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,511 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,512 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2021-11-07 02:29:15,512 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,513 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,514 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,514 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,514 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-11-07 02:29:15,515 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,521 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,522 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-11-07 02:29:15,522 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2021-11-07 02:29:15,522 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,523 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,523 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2021-11-07 02:29:15,524 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 126 [2021-11-07 02:29:15,524 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,527 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,527 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 107 [2021-11-07 02:29:15,528 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 108 [2021-11-07 02:29:15,528 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,529 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,529 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 201 [2021-11-07 02:29:15,531 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 414 [2021-11-07 02:29:15,531 WARN L197 QuantifierPusher]: Ignoring assumption. [2021-11-07 02:29:15,532 INFO L180 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 02:29:15,533 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 404 [2021-11-07 02:29:15,536 INFO L185 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 800 [2021-11-07 02:29:15,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:15,544 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:15,546 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 02:29:15,571 INFO L180 IcfgInterpreter]: Interpretation finished [2021-11-07 02:29:24,647 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unknown [2021-11-07 02:29:24,647 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 02:29:24,648 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2021-11-07 02:29:24,648 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [299438092] [2021-11-07 02:29:24,648 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-11-07 02:29:24,648 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-07 02:29:24,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-11-07 02:29:24,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=132, Unknown=10, NotChecked=0, Total=182 [2021-11-07 02:29:24,649 INFO L87 Difference]: Start difference. First operand 8 states and 8 transitions. Second operand has 11 states, 11 states have (on average 1.0909090909090908) internal successors, (12), 10 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:29:47,847 WARN L207 SmtUtils]: Spent 11.52 s on a formula simplification that was a NOOP. DAG size: 69 [2021-11-07 02:30:24,427 WARN L207 SmtUtils]: Spent 21.96 s on a formula simplification that was a NOOP. DAG size: 60 [2021-11-07 02:30:45,511 WARN L207 SmtUtils]: Spent 10.89 s on a formula simplification that was a NOOP. DAG size: 109 [2021-11-07 02:31:33,555 WARN L207 SmtUtils]: Spent 31.47 s on a formula simplification that was a NOOP. DAG size: 63 [2021-11-07 02:31:35,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 02:31:35,985 INFO L93 Difference]: Finished difference Result 17 states and 20 transitions. [2021-11-07 02:31:35,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-11-07 02:31:35,986 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 1.0909090909090908) internal successors, (12), 10 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2021-11-07 02:31:35,986 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 02:31:35,986 INFO L225 Difference]: With dead ends: 17 [2021-11-07 02:31:35,986 INFO L226 Difference]: Without dead ends: 12 [2021-11-07 02:31:35,987 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 6 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 156.6s TimeCoverageRelationStatistics Valid=79, Invalid=244, Unknown=19, NotChecked=0, Total=342 [2021-11-07 02:31:35,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2021-11-07 02:31:35,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 12. [2021-11-07 02:31:35,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 1.0909090909090908) internal successors, (12), 11 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:31:35,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2021-11-07 02:31:35,991 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 12 transitions. Word has length 7 [2021-11-07 02:31:35,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 02:31:35,991 INFO L470 AbstractCegarLoop]: Abstraction has 12 states and 12 transitions. [2021-11-07 02:31:35,991 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 1.0909090909090908) internal successors, (12), 10 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 02:31:35,992 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2021-11-07 02:31:35,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2021-11-07 02:31:35,992 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 02:31:35,992 INFO L513 BasicCegarLoop]: trace histogram [6, 1, 1, 1, 1, 1] [2021-11-07 02:31:36,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-11-07 02:31:36,192 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-11-07 02:31:36,193 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 02:31:36,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 02:31:36,193 INFO L85 PathProgramCache]: Analyzing trace with hash 531658339, now seen corresponding path program 3 times [2021-11-07 02:31:36,194 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-07 02:31:36,194 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1266440274] [2021-11-07 02:31:36,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 02:31:36,194 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 02:31:36,210 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-11-07 02:31:36,210 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [539557651] [2021-11-07 02:31:36,210 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-11-07 02:31:36,211 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 02:31:36,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 02:31:36,215 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 02:31:36,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f154938-f9d3-4687-b724-e003f77496a2/bin/utaipan-UUZaoUuFF8/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-07 02:31:36,696 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-11-07 02:31:36,696 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 02:31:36,699 WARN L261 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 57 conjunts are in the unsatisfiable core [2021-11-07 02:31:36,700 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 02:32:02,642 WARN L207 SmtUtils]: Spent 23.31 s on a formula simplification. DAG size of input: 77 DAG size of output: 71 [2021-11-07 02:34:44,605 WARN L838 $PredicateComparison]: unable to prove that (exists ((|ULTIMATE.start_gcd_test_#in~b| Int)) (and (<= |ULTIMATE.start_gcd_test_#in~b| 127) (let ((.cse3 (mod (* c_ULTIMATE.start_main_~x~0 255) 256))) (let ((.cse11 (<= 0 c_ULTIMATE.start_main_~x~0)) (.cse0 (< c_ULTIMATE.start_main_~x~0 0)) (.cse1 (<= .cse3 127)) (.cse5 (+ c_ULTIMATE.start_gcd_test_~a 256)) (.cse6 (< 127 .cse3)) (.cse9 (+ (- 256) .cse3)) (.cse8 (* |ULTIMATE.start_gcd_test_#in~b| 255))) (or (and (not (= |ULTIMATE.start_gcd_test_#in~b| 0)) (<= 0 |ULTIMATE.start_gcd_test_#in~b|) (or (and .cse0 (or (let ((.cse2 (mod (mod .cse3 |ULTIMATE.start_gcd_test_#in~b|) 256))) (and .cse1 (not (= .cse2 0)) (= c_ULTIMATE.start_gcd_test_~b (mod (mod |ULTIMATE.start_gcd_test_#in~b| .cse2) 256)) (<= .cse2 c_ULTIMATE.start_gcd_test_~a))) (let ((.cse7 (mod .cse9 |ULTIMATE.start_gcd_test_#in~b|))) (let ((.cse4 (mod (+ .cse8 .cse7) 256))) (and (= c_ULTIMATE.start_gcd_test_~b (mod (mod |ULTIMATE.start_gcd_test_#in~b| (+ (- 256) .cse4)) 256)) (<= .cse4 .cse5) .cse6 (not (= .cse7 0))))))) (let ((.cse10 (mod (mod c_ULTIMATE.start_main_~x~0 |ULTIMATE.start_gcd_test_#in~b|) 256))) (and (<= .cse10 c_ULTIMATE.start_gcd_test_~a) (= c_ULTIMATE.start_gcd_test_~b (mod (mod |ULTIMATE.start_gcd_test_#in~b| .cse10) 256)) (not (= .cse10 0)) .cse11)))) (and (< |ULTIMATE.start_gcd_test_#in~b| 0) (let ((.cse13 (mod .cse8 256))) (or (and (or (and .cse0 (or (let ((.cse12 (mod (mod .cse3 .cse13) 256))) (and (not (= .cse12 0)) (<= .cse12 c_ULTIMATE.start_gcd_test_~a) (= c_ULTIMATE.start_gcd_test_~b (mod (mod .cse13 .cse12) 256)) .cse1)) (let ((.cse15 (mod .cse9 .cse13))) (let ((.cse14 (mod (+ .cse15 (* .cse13 255)) 256))) (and (= c_ULTIMATE.start_gcd_test_~b (mod (mod .cse13 (+ (- 256) .cse14)) 256)) .cse6 (<= .cse14 .cse5) (not (= .cse15 0))))))) (let ((.cse16 (mod (mod c_ULTIMATE.start_main_~x~0 .cse13) 256))) (and (<= .cse16 c_ULTIMATE.start_gcd_test_~a) (= (mod (mod .cse13 .cse16) 256) c_ULTIMATE.start_gcd_test_~b) .cse11 (not (= .cse16 0))))) (<= .cse13 127) (not (= .cse13 0))) (and (< 127 .cse13) (let ((.cse20 (+ c_ULTIMATE.start_gcd_test_~b 256)) (.cse21 (+ (- 256) .cse13))) (or (let ((.cse17 (mod (mod c_ULTIMATE.start_main_~x~0 .cse21) 256))) (and (not (= .cse17 0)) (let ((.cse19 (mod .cse21 .cse17))) (let ((.cse18 (= .cse19 0))) (or (and .cse18 (= c_ULTIMATE.start_gcd_test_~b (mod .cse19 256))) (and (not .cse18) (= .cse20 (mod (+ .cse19 (* .cse17 255)) 256)))))) (<= .cse17 c_ULTIMATE.start_gcd_test_~a) .cse11)) (and .cse0 (or (let ((.cse22 (mod (mod .cse3 .cse21) 256))) (and (<= .cse22 c_ULTIMATE.start_gcd_test_~a) (not (= .cse22 0)) .cse1 (let ((.cse24 (mod .cse21 .cse22))) (let ((.cse23 (= .cse24 0))) (or (and .cse23 (= c_ULTIMATE.start_gcd_test_~b (mod .cse24 256))) (and (= .cse20 (mod (+ (* .cse22 255) .cse24) 256)) (not .cse23))))))) (let ((.cse26 (mod .cse9 .cse21))) (let ((.cse25 (mod (+ .cse26 .cse13) 256))) (and (<= .cse25 .cse5) .cse6 (not (= .cse26 0)) (let ((.cse28 (mod .cse21 (+ (- 256) .cse25)))) (let ((.cse27 (= .cse28 0))) (or (and .cse27 (= c_ULTIMATE.start_gcd_test_~b (mod .cse28 256))) (and (= .cse20 (mod (+ .cse25 .cse28) 256)) (not .cse27))))))))))))))))))))) is different from false