./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-tiling/pr5.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-tiling/pr5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 374c198ea90130277bd1a124bc94571dd240bc0803e6f3936a68065c719ddd5a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 20:22:24,786 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 20:22:24,789 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 20:22:24,844 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 20:22:24,847 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 20:22:24,850 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 20:22:24,853 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 20:22:24,858 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 20:22:24,862 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 20:22:24,865 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 20:22:24,867 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 20:22:24,871 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 20:22:24,872 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 20:22:24,879 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 20:22:24,881 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 20:22:24,882 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 20:22:24,886 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 20:22:24,889 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 20:22:24,891 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 20:22:24,897 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 20:22:24,902 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 20:22:24,904 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 20:22:24,907 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 20:22:24,909 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 20:22:24,917 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 20:22:24,922 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 20:22:24,923 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 20:22:24,924 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 20:22:24,926 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 20:22:24,928 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 20:22:24,928 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 20:22:24,930 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 20:22:24,932 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 20:22:24,934 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 20:22:24,938 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 20:22:24,938 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 20:22:24,939 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 20:22:24,940 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 20:22:24,940 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 20:22:24,942 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 20:22:24,943 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 20:22:24,944 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-11-16 20:22:24,996 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 20:22:24,996 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 20:22:24,997 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 20:22:24,997 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 20:22:24,999 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 20:22:24,999 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 20:22:24,999 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-16 20:22:25,000 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-16 20:22:25,001 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-16 20:22:25,001 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-16 20:22:25,003 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-16 20:22:25,003 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-16 20:22:25,003 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-16 20:22:25,004 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-16 20:22:25,004 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-16 20:22:25,004 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-16 20:22:25,005 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-16 20:22:25,005 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-16 20:22:25,006 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 20:22:25,006 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-16 20:22:25,006 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 20:22:25,007 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-16 20:22:25,007 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 20:22:25,009 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 20:22:25,009 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 20:22:25,010 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 20:22:25,010 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-16 20:22:25,010 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 20:22:25,011 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 20:22:25,011 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 20:22:25,011 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 20:22:25,012 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 20:22:25,012 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 20:22:25,012 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 20:22:25,013 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-16 20:22:25,013 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 20:22:25,013 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 20:22:25,014 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-16 20:22:25,014 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 20:22:25,014 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 20:22:25,014 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-16 20:22:25,015 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 374c198ea90130277bd1a124bc94571dd240bc0803e6f3936a68065c719ddd5a [2022-11-16 20:22:25,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 20:22:25,375 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 20:22:25,378 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 20:22:25,380 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 20:22:25,381 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 20:22:25,382 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/../../sv-benchmarks/c/array-tiling/pr5.c [2022-11-16 20:22:25,475 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/data/30d0593aa/b340cc787b5e401c84afefbef1e4e69b/FLAG77a932b61 [2022-11-16 20:22:25,954 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 20:22:25,955 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/sv-benchmarks/c/array-tiling/pr5.c [2022-11-16 20:22:25,962 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/data/30d0593aa/b340cc787b5e401c84afefbef1e4e69b/FLAG77a932b61 [2022-11-16 20:22:26,329 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/data/30d0593aa/b340cc787b5e401c84afefbef1e4e69b [2022-11-16 20:22:26,331 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 20:22:26,333 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 20:22:26,339 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 20:22:26,340 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 20:22:26,345 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 20:22:26,346 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,348 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f3ac4ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26, skipping insertion in model container [2022-11-16 20:22:26,349 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,358 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 20:22:26,383 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 20:22:26,667 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/sv-benchmarks/c/array-tiling/pr5.c[394,407] [2022-11-16 20:22:26,707 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 20:22:26,717 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 20:22:26,739 WARN L229 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/sv-benchmarks/c/array-tiling/pr5.c[394,407] [2022-11-16 20:22:26,766 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 20:22:26,789 INFO L208 MainTranslator]: Completed translation [2022-11-16 20:22:26,790 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26 WrapperNode [2022-11-16 20:22:26,790 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 20:22:26,792 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 20:22:26,792 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 20:22:26,792 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 20:22:26,802 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,829 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,871 INFO L138 Inliner]: procedures = 15, calls = 30, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 87 [2022-11-16 20:22:26,874 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 20:22:26,875 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 20:22:26,876 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 20:22:26,876 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 20:22:26,889 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,890 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,903 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,903 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,915 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,926 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,930 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,943 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,945 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 20:22:26,946 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 20:22:26,946 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 20:22:26,947 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 20:22:26,948 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (1/1) ... [2022-11-16 20:22:26,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 20:22:26,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 20:22:26,993 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 20:22:27,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 20:22:27,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 20:22:27,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 20:22:27,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 20:22:27,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 20:22:27,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 20:22:27,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 20:22:27,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 20:22:27,063 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 20:22:27,176 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 20:22:27,179 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 20:22:27,448 INFO L276 CfgBuilder]: Performing block encoding [2022-11-16 20:22:27,611 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-16 20:22:27,611 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-16 20:22:27,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:22:27 BoogieIcfgContainer [2022-11-16 20:22:27,627 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-16 20:22:27,630 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-16 20:22:27,643 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-16 20:22:27,647 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-16 20:22:27,647 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 08:22:26" (1/3) ... [2022-11-16 20:22:27,648 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@debcc45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 08:22:27, skipping insertion in model container [2022-11-16 20:22:27,648 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:22:26" (2/3) ... [2022-11-16 20:22:27,649 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@debcc45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 08:22:27, skipping insertion in model container [2022-11-16 20:22:27,649 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:22:27" (3/3) ... [2022-11-16 20:22:27,651 INFO L112 eAbstractionObserver]: Analyzing ICFG pr5.c [2022-11-16 20:22:27,672 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-16 20:22:27,672 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-16 20:22:27,727 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-16 20:22:27,739 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@76880b92, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-16 20:22:27,739 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-16 20:22:27,744 INFO L276 IsEmpty]: Start isEmpty. Operand has 12 states, 10 states have (on average 1.6) internal successors, (16), 11 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 20:22:27,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-11-16 20:22:27,752 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 20:22:27,753 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-11-16 20:22:27,754 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 20:22:27,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 20:22:27,764 INFO L85 PathProgramCache]: Analyzing trace with hash 546339632, now seen corresponding path program 1 times [2022-11-16 20:22:27,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 20:22:27,777 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [306954359] [2022-11-16 20:22:27,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 20:22:27,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 20:22:27,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 20:22:28,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 20:22:28,462 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 20:22:28,462 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [306954359] [2022-11-16 20:22:28,463 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [306954359] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-16 20:22:28,463 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-16 20:22:28,464 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-16 20:22:28,466 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958985878] [2022-11-16 20:22:28,467 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-16 20:22:28,472 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-16 20:22:28,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-16 20:22:28,507 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-16 20:22:28,508 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-16 20:22:28,511 INFO L87 Difference]: Start difference. First operand has 12 states, 10 states have (on average 1.6) internal successors, (16), 11 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 20:22:28,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-16 20:22:28,659 INFO L93 Difference]: Finished difference Result 24 states and 29 transitions. [2022-11-16 20:22:28,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-16 20:22:28,663 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2022-11-16 20:22:28,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-16 20:22:28,673 INFO L225 Difference]: With dead ends: 24 [2022-11-16 20:22:28,683 INFO L226 Difference]: Without dead ends: 10 [2022-11-16 20:22:28,687 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-11-16 20:22:28,692 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 13 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 12 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-16 20:22:28,696 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 12 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-16 20:22:28,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2022-11-16 20:22:28,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2022-11-16 20:22:28,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 20:22:28,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 11 transitions. [2022-11-16 20:22:28,745 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 11 transitions. Word has length 7 [2022-11-16 20:22:28,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-16 20:22:28,746 INFO L495 AbstractCegarLoop]: Abstraction has 10 states and 11 transitions. [2022-11-16 20:22:28,746 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-16 20:22:28,746 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 11 transitions. [2022-11-16 20:22:28,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-16 20:22:28,747 INFO L187 NwaCegarLoop]: Found error trace [2022-11-16 20:22:28,747 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-16 20:22:28,747 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-16 20:22:28,747 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-16 20:22:28,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-16 20:22:28,748 INFO L85 PathProgramCache]: Analyzing trace with hash -245234705, now seen corresponding path program 1 times [2022-11-16 20:22:28,748 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-16 20:22:28,749 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [323454925] [2022-11-16 20:22:28,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 20:22:28,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-16 20:22:28,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 20:22:30,920 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 20:22:30,920 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-16 20:22:30,921 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [323454925] [2022-11-16 20:22:30,921 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [323454925] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-16 20:22:30,921 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [729399332] [2022-11-16 20:22:30,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-16 20:22:30,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-16 20:22:30,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/z3 [2022-11-16 20:22:30,926 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-16 20:22:30,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1a4d3d43-07e3-4f90-8093-a83cc2275909/bin/utaipan-Xvt2sAort0/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-16 20:22:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-16 20:22:31,079 INFO L263 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 48 conjunts are in the unsatisfiable core [2022-11-16 20:22:31,097 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-16 20:22:31,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:31,593 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 39 [2022-11-16 20:22:32,087 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 116 [2022-11-16 20:22:32,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,108 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 29 [2022-11-16 20:22:32,206 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-16 20:22:32,308 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 149 [2022-11-16 20:22:32,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,336 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 232 [2022-11-16 20:22:32,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,467 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 113 [2022-11-16 20:22:32,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,553 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 113 [2022-11-16 20:22:32,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,632 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 113 [2022-11-16 20:22:32,661 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 169 [2022-11-16 20:22:32,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,678 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 161 treesize of output 117 [2022-11-16 20:22:32,770 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2022-11-16 20:22:32,776 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-16 20:22:32,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:32,806 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 139 [2022-11-16 20:22:32,842 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 18 [2022-11-16 20:22:32,852 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2022-11-16 20:22:32,871 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 18 [2022-11-16 20:22:32,882 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2022-11-16 20:22:32,912 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2022-11-16 20:22:32,929 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-11-16 20:22:32,944 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 30 [2022-11-16 20:22:32,948 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2022-11-16 20:22:33,187 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 46 [2022-11-16 20:22:33,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 20:22:33,241 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-16 20:22:33,600 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-16 20:22:33,601 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2022-11-16 20:22:35,844 INFO L321 Elim1Store]: treesize reduction 33, result has 75.2 percent of original size [2022-11-16 20:22:35,844 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 5 new quantified variables, introduced 12 case distinctions, treesize of input 274 treesize of output 686 [2022-11-16 20:22:36,374 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 124 [2022-11-16 20:22:36,486 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 124 [2022-11-16 20:22:36,546 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 124 [2022-11-16 20:22:36,637 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 1 [2022-11-16 20:22:36,682 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 1 [2022-11-16 20:22:36,704 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 1 [2022-11-16 20:22:36,859 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2022-11-16 20:22:37,054 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-16 20:22:37,055 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 8 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 9 new quantified variables, introduced 16 case distinctions, treesize of input 256 treesize of output 522 [2022-11-16 20:22:37,876 INFO L321 Elim1Store]: treesize reduction 39, result has 75.2 percent of original size [2022-11-16 20:22:37,877 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 12 case distinctions, treesize of input 100 treesize of output 578 [2022-11-16 20:22:39,148 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-16 20:22:39,231 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-16 20:22:39,281 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-16 20:22:39,560 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 231 [2022-11-16 20:22:39,696 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 231 [2022-11-16 20:22:39,894 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 231 [2022-11-16 20:22:40,061 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-16 20:22:40,168 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-16 20:22:40,235 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-11-16 20:22:40,560 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2022-11-16 20:22:40,621 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2022-11-16 20:22:40,662 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2022-11-16 20:22:40,716 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-11-16 20:22:40,717 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 194 treesize of output 197 [2022-11-16 20:22:40,806 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2022-11-16 20:22:40,845 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2022-11-16 20:22:40,879 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 78 [2022-11-16 20:22:40,909 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2022-11-16 20:22:40,924 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2022-11-16 20:22:40,935 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 259 treesize of output 239 [2022-11-16 20:22:40,968 INFO L321 Elim1Store]: treesize reduction 5, result has 50.0 percent of original size [2022-11-16 20:22:40,968 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 683 treesize of output 654 [2022-11-16 20:22:41,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-16 20:22:41,244 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [729399332] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-16 20:22:41,244 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [468835870] [2022-11-16 20:22:41,286 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-11-16 20:22:41,286 INFO L166 IcfgInterpreter]: Building call graph [2022-11-16 20:22:41,292 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-16 20:22:41,300 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-16 20:22:41,301 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-16 20:22:41,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:41,395 INFO L321 Elim1Store]: treesize reduction 24, result has 44.2 percent of original size [2022-11-16 20:22:41,396 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 40 [2022-11-16 20:22:41,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:41,454 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-11-16 20:22:41,455 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 32 treesize of output 49 [2022-11-16 20:22:41,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:41,561 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 175 [2022-11-16 20:22:42,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:42,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:42,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:42,452 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 32 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 35 new quantified variables, introduced 0 case distinctions, treesize of input 1666 treesize of output 5870 [2022-11-16 20:22:48,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:50,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:50,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:51,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:22:51,711 INFO L217 Elim1Store]: Index analysis took 4171 ms [2022-11-16 20:23:08,941 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:23:10,946 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 1) [2022-11-16 20:23:12,949 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 1) [2022-11-16 20:23:20,165 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) 1) [2022-11-16 20:23:23,784 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 1) [2022-11-16 20:23:25,787 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 1) [2022-11-16 20:23:25,792 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 874 treesize of output 890 [2022-11-16 20:23:30,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:23:32,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:23:33,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:23:34,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:23:34,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:23:34,842 INFO L217 Elim1Store]: Index analysis took 5073 ms [2022-11-16 20:23:45,345 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_57 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:23:47,348 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_57 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:23:54,867 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_57 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-16 20:23:54,872 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 876 treesize of output 892 [2022-11-16 20:23:59,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:00,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:01,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:02,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:04,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:05,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:05,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:05,572 INFO L217 Elim1Store]: Index analysis took 7594 ms [2022-11-16 20:24:23,301 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:24:27,199 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 3 (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:24:29,202 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:24:41,033 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-16 20:24:43,036 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-16 20:24:43,040 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 878 treesize of output 894 [2022-11-16 20:24:46,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:47,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:48,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:50,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:52,224 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-16 20:24:52,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:53,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:24:53,402 INFO L217 Elim1Store]: Index analysis took 7612 ms [2022-11-16 20:24:59,579 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-16 20:25:01,580 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-16 20:25:05,578 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-16 20:25:07,585 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-16 20:25:09,590 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 7 (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:25:11,594 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:25:13,597 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:25:15,600 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:25:17,605 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:25:19,607 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:25:27,099 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-16 20:25:29,102 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:25:31,105 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:25:31,108 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 880 treesize of output 896 [2022-11-16 20:25:34,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:25:35,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:25:36,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:25:37,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:25:37,635 INFO L217 Elim1Store]: Index analysis took 3708 ms [2022-11-16 20:25:46,049 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 7 (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:25:48,052 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:25:50,057 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:25:52,060 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:25:58,333 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-16 20:26:00,335 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-16 20:26:00,339 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 882 treesize of output 898 [2022-11-16 20:26:04,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:04,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:05,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:06,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:07,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:08,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:09,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:11,043 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 7 (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:26:11,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:12,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:12,007 INFO L217 Elim1Store]: Index analysis took 9143 ms [2022-11-16 20:26:21,316 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-16 20:26:25,234 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-16 20:26:27,239 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-16 20:26:29,242 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 7 (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:26:31,244 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:26:34,560 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:26:36,566 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:26:38,567 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:26:46,270 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:26:48,272 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:26:50,189 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 884 treesize of output 900 [2022-11-16 20:26:53,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:54,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:55,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:56,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:58,399 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-16 20:26:58,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:26:58,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:00,902 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-16 20:27:00,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:02,907 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:27:02,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:03,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:03,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:03,968 INFO L217 Elim1Store]: Index analysis took 10674 ms [2022-11-16 20:27:07,507 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:27:09,510 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:27:13,078 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:27:15,080 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:27:19,074 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:27:21,076 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:27:23,079 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:27:25,082 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:27:27,913 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:27:29,916 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:27:31,919 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:27:35,692 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:27:37,696 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:27:41,672 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:27:44,774 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:27:46,777 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:27:46,781 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 886 treesize of output 902 [2022-11-16 20:27:50,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:51,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:52,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:53,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:53,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:27:53,929 INFO L217 Elim1Store]: Index analysis took 4270 ms [2022-11-16 20:28:03,773 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:28:05,776 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:28:07,779 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:28:09,781 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:28:15,918 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 888 treesize of output 904 [2022-11-16 20:28:19,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:20,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:21,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:22,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:23,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:24,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:24,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:26,849 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:28:26,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:27,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:29,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:28:29,306 INFO L217 Elim1Store]: Index analysis took 11007 ms [2022-11-16 20:28:33,099 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:28:35,101 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:28:39,405 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:28:43,183 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:28:45,186 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:28:48,059 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:28:50,062 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:28:52,064 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:28:54,066 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:28:56,073 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:29:00,478 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:29:04,019 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:29:06,024 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:29:08,027 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:29:10,029 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:29:10,034 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 890 treesize of output 906 [2022-11-16 20:29:13,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:14,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:15,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:16,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:17,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:19,092 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-16 20:29:19,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:21,096 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:29:21,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:21,097 INFO L217 Elim1Store]: Index analysis took 8675 ms [2022-11-16 20:29:26,560 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-16 20:29:32,240 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:29:34,244 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:29:36,246 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:29:40,228 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:29:42,231 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-11-16 20:29:47,137 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-16 20:29:49,140 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-16 20:29:51,915 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:29:51,918 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 892 treesize of output 908 [2022-11-16 20:29:55,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:55,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:56,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:57,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:58,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:29:59,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:01,413 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-16 20:30:01,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:01,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:03,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:04,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:04,516 INFO L217 Elim1Store]: Index analysis took 9955 ms [2022-11-16 20:30:11,469 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|)) [2022-11-16 20:30:15,778 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-16 20:30:17,779 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-11-16 20:30:21,286 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:30:25,152 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:30:27,155 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:30:36,152 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-11-16 20:30:38,943 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 894 treesize of output 910 [2022-11-16 20:30:41,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:42,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:42,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:43,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:43,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:44,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:45,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:30:45,037 INFO L217 Elim1Store]: Index analysis took 3933 ms [2022-11-16 20:30:54,009 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_59 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:30:57,955 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_59 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:30:59,959 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_59 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:31:08,060 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 896 treesize of output 912 [2022-11-16 20:31:11,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:11,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:12,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:12,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:14,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:15,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:16,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:16,894 INFO L217 Elim1Store]: Index analysis took 6556 ms [2022-11-16 20:31:26,717 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:31:28,720 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-11-16 20:31:32,144 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:31:37,791 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-11-16 20:31:43,004 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_50 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-11-16 20:31:44,921 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 898 treesize of output 914 [2022-11-16 20:31:47,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:48,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:48,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:49,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:50,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:31:50,785 INFO L217 Elim1Store]: Index analysis took 3964 ms [2022-11-16 20:32:00,423 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_44 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:32:10,669 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 900 treesize of output 916 [2022-11-16 20:32:12,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:13,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:14,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:14,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:16,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:16,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:18,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:18,145 INFO L217 Elim1Store]: Index analysis took 5642 ms [2022-11-16 20:32:28,687 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_55 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-11-16 20:32:36,285 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 902 treesize of output 918 [2022-11-16 20:32:38,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:38,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:39,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:39,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:39,844 INFO L217 Elim1Store]: Index analysis took 1787 ms [2022-11-16 20:32:46,889 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 904 treesize of output 920 [2022-11-16 20:32:48,749 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 880 treesize of output 878 [2022-11-16 20:32:49,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-16 20:32:49,553 INFO L217 Elim1Store]: Index analysis took 159 ms [2022-11-16 20:32:52,411 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 16 stores, 1 select indices, 1 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 406 treesize of output 12092