./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/float-newlib/float_req_bl_0621b_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0621b_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 53ee99fff779a5c6f230b5ead8806e6c8136f784 .................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/float-newlib/float_req_bl_0621b_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 53ee99fff779a5c6f230b5ead8806e6c8136f784 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 13:08:26,395 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 13:08:26,397 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 13:08:26,405 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 13:08:26,405 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 13:08:26,405 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 13:08:26,406 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 13:08:26,407 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 13:08:26,408 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 13:08:26,409 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 13:08:26,409 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 13:08:26,410 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 13:08:26,410 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 13:08:26,411 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 13:08:26,412 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 13:08:26,412 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 13:08:26,413 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 13:08:26,414 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 13:08:26,415 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 13:08:26,416 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 13:08:26,417 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 13:08:26,417 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 13:08:26,419 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 13:08:26,419 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 13:08:26,419 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 13:08:26,420 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 13:08:26,421 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 13:08:26,421 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 13:08:26,422 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 13:08:26,423 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 13:08:26,423 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 13:08:26,424 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 13:08:26,424 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 13:08:26,424 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 13:08:26,424 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 13:08:26,425 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 13:08:26,425 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-10 13:08:26,435 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 13:08:26,435 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 13:08:26,436 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 13:08:26,436 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 13:08:26,437 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 13:08:26,437 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 13:08:26,437 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 13:08:26,437 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 13:08:26,437 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 13:08:26,437 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 13:08:26,437 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 13:08:26,438 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 13:08:26,438 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 13:08:26,438 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 13:08:26,438 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 13:08:26,439 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 13:08:26,439 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 13:08:26,439 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 13:08:26,440 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 13:08:26,440 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 13:08:26,440 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 13:08:26,440 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 13:08:26,440 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 13:08:26,440 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 13:08:26,440 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 13:08:26,440 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 13:08:26,441 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 13:08:26,441 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 13:08:26,441 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> 53ee99fff779a5c6f230b5ead8806e6c8136f784 [2018-11-10 13:08:26,465 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 13:08:26,474 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 13:08:26,477 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 13:08:26,478 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 13:08:26,478 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 13:08:26,479 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/../../sv-benchmarks/c/float-newlib/float_req_bl_0621b_true-unreach-call.c [2018-11-10 13:08:26,525 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data/0ee0750bb/b307164de3f34cd6a87583fd5a312524/FLAGbf860cbff [2018-11-10 13:08:26,855 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 13:08:26,856 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/sv-benchmarks/c/float-newlib/float_req_bl_0621b_true-unreach-call.c [2018-11-10 13:08:26,862 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data/0ee0750bb/b307164de3f34cd6a87583fd5a312524/FLAGbf860cbff [2018-11-10 13:08:26,873 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data/0ee0750bb/b307164de3f34cd6a87583fd5a312524 [2018-11-10 13:08:26,876 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 13:08:26,877 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 13:08:26,877 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 13:08:26,878 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 13:08:26,880 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 13:08:26,881 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:08:26" (1/1) ... [2018-11-10 13:08:26,883 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@144a1ffa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:26, skipping insertion in model container [2018-11-10 13:08:26,883 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:08:26" (1/1) ... [2018-11-10 13:08:26,889 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 13:08:26,905 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 13:08:27,022 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:08:27,027 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 13:08:27,048 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:08:27,062 INFO L193 MainTranslator]: Completed translation [2018-11-10 13:08:27,062 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27 WrapperNode [2018-11-10 13:08:27,063 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 13:08:27,063 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 13:08:27,063 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 13:08:27,063 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 13:08:27,068 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,075 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,132 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 13:08:27,132 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 13:08:27,132 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 13:08:27,132 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 13:08:27,140 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,140 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,143 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,143 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,150 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,153 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,155 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,156 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 13:08:27,156 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 13:08:27,156 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 13:08:27,156 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 13:08:27,157 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:27" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 13:08:27,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2018-11-10 13:08:27,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-10 13:08:27,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2018-11-10 13:08:27,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 13:08:27,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2018-11-10 13:08:27,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 13:08:27,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 13:08:27,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-10 13:08:27,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-10 13:08:27,941 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 13:08:27,941 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:08:27 BoogieIcfgContainer [2018-11-10 13:08:27,941 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 13:08:27,942 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-10 13:08:27,942 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-10 13:08:27,951 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-10 13:08:27,951 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:08:27" (1/1) ... [2018-11-10 13:08:27,960 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 13:08:27,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 13:08:27,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 21 states and 31 transitions. [2018-11-10 13:08:27,984 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 31 transitions. [2018-11-10 13:08:27,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-11-10 13:08:27,986 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 13:08:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 13:08:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 13:08:28,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 13:08:28,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 21 states and 28 transitions. [2018-11-10 13:08:28,086 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2018-11-10 13:08:28,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-11-10 13:08:28,087 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 13:08:28,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 13:08:28,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 13:08:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 13:08:28,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 13:08:28,248 WARN L496 CodeCheckObserver]: This program is UNSAFE, Check terminated with 2 iterations. [2018-11-10 13:08:28,277 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 10.11 01:08:28 ImpRootNode [2018-11-10 13:08:28,277 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-11-10 13:08:28,277 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 13:08:28,277 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 13:08:28,277 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 13:08:28,278 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:08:27" (3/4) ... [2018-11-10 13:08:28,281 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-10 13:08:28,282 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 13:08:28,282 INFO L168 Benchmark]: Toolchain (without parser) took 1406.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 959.1 MB in the beginning and 1.0 GB in the end (delta: -45.3 MB). Peak memory consumption was 77.9 MB. Max. memory is 11.5 GB. [2018-11-10 13:08:28,283 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:08:28,284 INFO L168 Benchmark]: CACSL2BoogieTranslator took 185.39 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 945.5 MB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 11.5 GB. [2018-11-10 13:08:28,285 INFO L168 Benchmark]: Boogie Procedure Inliner took 68.89 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 945.5 MB in the beginning and 1.1 GB in the end (delta: -175.4 MB). Peak memory consumption was 17.3 MB. Max. memory is 11.5 GB. [2018-11-10 13:08:28,285 INFO L168 Benchmark]: Boogie Preprocessor took 24.06 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. [2018-11-10 13:08:28,286 INFO L168 Benchmark]: RCFGBuilder took 784.95 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 88.9 MB). Peak memory consumption was 88.9 MB. Max. memory is 11.5 GB. [2018-11-10 13:08:28,286 INFO L168 Benchmark]: CodeCheck took 335.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 11.5 GB. [2018-11-10 13:08:28,287 INFO L168 Benchmark]: Witness Printer took 4.53 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:08:28,289 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 101 locations, 1 error locations. UNSAFE Result, 0.2s OverallTime, 2 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 12 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 0 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 46 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 15 NumberOfCodeBlocks, 15 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 6 ConstructedInterpolants, 0 QuantifiedInterpolants, 36 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - UnprovableResult [Line: 130]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 129, overapproximation of someUnaryDOUBLEoperation at line 47, overapproximation of bitwiseAnd at line 65, overapproximation of someBinaryArithmeticFLOAToperation at line 68. Possible FailurePath: [L12] static const float huge_floor = 1.0e30; [L32-L37] FCALL static const float atanhi_atan[] = { 4.6364760399e-01, 7.8539812565e-01, 9.8279368877e-01, 1.5707962513e+00, }; [L39-L44] FCALL static const float atanlo_atan[] = { 5.0121582440e-09, 3.7748947079e-08, 3.4473217170e-08, 7.5497894159e-08, }; [L46-L50] FCALL static const float aT_atan[] = { 3.3333334327e-01, -2.0000000298e-01, 1.4285714924e-01, -1.1111110449e-01, 9.0908870101e-02, -7.6918758452e-02, 6.6610731184e-02, -5.8335702866e-02, 4.9768779427e-02, -3.6531571299e-02, 1.6285819933e-02, }; [L52-L54] static const float one_atan = 1.0, huge_atan = 1.0e30, pi_o_4 = 7.8539818525e-01, pi_o_2 = 1.5707963705e+00, pi = 3.1415927410e+00; [L126] float x = -1.0f / 0.0f; [L127] CALL, EXPR atan_float(x) [L57] float w, s1, s2, z; [L58] __int32_t ix, hx, id; VAL [aT_atan={6:0}, atanhi_atan={3:0}, atanlo_atan={2:0}, huge_atan=1000000000000000000000000000000, huge_floor=1000000000000000000000000000000, one_atan=1, pi=3141592741/1000000000, pi_o_2=3141592741/2000000000, pi_o_4=3141592741/4000000000] [L61] FCALL ieee_float_shape_type gf_u; [L62] FCALL gf_u.value = (x) [L63] EXPR, FCALL gf_u.word [L63] (hx) = gf_u.word [L64] COND FALSE !(0) VAL [aT_atan={6:0}, atanhi_atan={3:0}, atanlo_atan={2:0}, huge_atan=1000000000000000000000000000000, huge_floor=1000000000000000000000000000000, one_atan=1, pi=3141592741/1000000000, pi_o_2=3141592741/2000000000, pi_o_4=3141592741/4000000000] [L65] ix = hx & 0x7fffffff VAL [aT_atan={6:0}, atanhi_atan={3:0}, atanlo_atan={2:0}, huge_atan=1000000000000000000000000000000, huge_floor=1000000000000000000000000000000, one_atan=1, pi=3141592741/1000000000, pi_o_2=3141592741/2000000000, pi_o_4=3141592741/4000000000] [L66] COND TRUE ix >= 0x50800000 [L67] COND TRUE ((ix) > 0x7f800000L) [L68] RET return x + x; VAL [aT_atan={6:0}, atanhi_atan={3:0}, atanlo_atan={2:0}, huge_atan=1000000000000000000000000000000, huge_floor=1000000000000000000000000000000, one_atan=1, pi=3141592741/1000000000, pi_o_2=3141592741/2000000000, pi_o_4=3141592741/4000000000] [L127] EXPR atan_float(x) [L127] float res = atan_float(x); [L129] COND TRUE res != -pi_o_2 VAL [aT_atan={6:0}, atanhi_atan={3:0}, atanlo_atan={2:0}, huge_atan=1000000000000000000000000000000, huge_floor=1000000000000000000000000000000, one_atan=1, pi=3141592741/1000000000, pi_o_2=3141592741/2000000000, pi_o_4=3141592741/4000000000] [L130] __VERIFIER_error() VAL [aT_atan={6:0}, atanhi_atan={3:0}, atanlo_atan={2:0}, huge_atan=1000000000000000000000000000000, huge_floor=1000000000000000000000000000000, one_atan=1, pi=3141592741/1000000000, pi_o_2=3141592741/2000000000, pi_o_4=3141592741/4000000000] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 185.39 ms. Allocated memory is still 1.0 GB. Free memory was 959.1 MB in the beginning and 945.5 MB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 68.89 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 123.2 MB). Free memory was 945.5 MB in the beginning and 1.1 GB in the end (delta: -175.4 MB). Peak memory consumption was 17.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 24.06 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 3.4 MB). Peak memory consumption was 3.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 784.95 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 88.9 MB). Peak memory consumption was 88.9 MB. Max. memory is 11.5 GB. * CodeCheck took 335.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 24.1 MB). Peak memory consumption was 24.1 MB. Max. memory is 11.5 GB. * Witness Printer took 4.53 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 13:08:29,709 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 13:08:29,710 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 13:08:29,717 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 13:08:29,718 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 13:08:29,718 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 13:08:29,719 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 13:08:29,720 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 13:08:29,721 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 13:08:29,722 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 13:08:29,723 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 13:08:29,723 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 13:08:29,723 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 13:08:29,724 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 13:08:29,725 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 13:08:29,725 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 13:08:29,726 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 13:08:29,728 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 13:08:29,729 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 13:08:29,730 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 13:08:29,731 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 13:08:29,732 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 13:08:29,733 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 13:08:29,733 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 13:08:29,734 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 13:08:29,735 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 13:08:29,736 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 13:08:29,736 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 13:08:29,737 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 13:08:29,737 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 13:08:29,738 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 13:08:29,738 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 13:08:29,739 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 13:08:29,739 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 13:08:29,739 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 13:08:29,740 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 13:08:29,740 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Bitvector.epf [2018-11-10 13:08:29,751 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 13:08:29,751 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 13:08:29,751 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 13:08:29,751 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 13:08:29,752 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 13:08:29,752 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 13:08:29,752 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 13:08:29,753 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 13:08:29,754 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 13:08:29,754 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 13:08:29,754 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 13:08:29,754 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 13:08:29,754 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 13:08:29,754 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 13:08:29,754 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 13:08:29,755 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 13:08:29,755 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 13:08:29,755 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 13:08:29,755 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 13:08:29,755 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 13:08:29,755 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 13:08:29,755 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 13:08:29,755 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> 53ee99fff779a5c6f230b5ead8806e6c8136f784 [2018-11-10 13:08:29,782 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 13:08:29,790 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 13:08:29,792 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 13:08:29,793 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 13:08:29,794 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 13:08:29,794 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/../../sv-benchmarks/c/float-newlib/float_req_bl_0621b_true-unreach-call.c [2018-11-10 13:08:29,829 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data/ae714104f/48f786ac9b8f4c0e97bd524ab85e1b68/FLAG24e490479 [2018-11-10 13:08:30,171 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 13:08:30,172 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/sv-benchmarks/c/float-newlib/float_req_bl_0621b_true-unreach-call.c [2018-11-10 13:08:30,178 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data/ae714104f/48f786ac9b8f4c0e97bd524ab85e1b68/FLAG24e490479 [2018-11-10 13:08:30,187 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/data/ae714104f/48f786ac9b8f4c0e97bd524ab85e1b68 [2018-11-10 13:08:30,189 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 13:08:30,190 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 13:08:30,190 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 13:08:30,190 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 13:08:30,193 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 13:08:30,194 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,196 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25d1f82c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30, skipping insertion in model container [2018-11-10 13:08:30,197 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,205 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 13:08:30,226 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 13:08:30,379 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:08:30,387 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 13:08:30,421 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:08:30,440 INFO L193 MainTranslator]: Completed translation [2018-11-10 13:08:30,441 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30 WrapperNode [2018-11-10 13:08:30,441 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 13:08:30,441 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 13:08:30,441 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 13:08:30,442 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 13:08:30,446 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,455 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,473 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 13:08:30,473 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 13:08:30,473 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 13:08:30,474 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 13:08:30,482 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,482 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,487 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,487 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,496 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,501 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,503 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... [2018-11-10 13:08:30,506 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 13:08:30,507 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 13:08:30,507 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 13:08:30,507 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 13:08:30,508 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:08:30" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 13:08:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2018-11-10 13:08:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 13:08:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-10 13:08:30,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2018-11-10 13:08:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 13:08:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 13:08:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2018-11-10 13:08:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-10 13:08:30,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-10 13:08:30,703 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,707 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,711 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,719 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,726 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,730 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,733 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,738 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,745 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,749 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,754 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,757 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,760 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,765 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,769 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,773 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,777 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,781 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,785 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,796 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:30,803 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:31,046 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:08:31,052 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-10 13:13:10,311 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 13:13:10,311 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:13:10 BoogieIcfgContainer [2018-11-10 13:13:10,311 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 13:13:10,312 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-10 13:13:10,312 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-10 13:13:10,319 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-10 13:13:10,319 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:13:10" (1/1) ... [2018-11-10 13:13:10,328 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 13:13:10,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 13:13:10,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 21 states and 31 transitions. [2018-11-10 13:13:10,350 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 31 transitions. [2018-11-10 13:13:10,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-11-10 13:13:10,352 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 13:13:10,393 ERROR L616 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-11-10 13:13:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 13:13:10,434 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 13:13:10,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 13:13:10,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 13:13:10,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 21 states and 28 transitions. [2018-11-10 13:13:10,449 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 28 transitions. [2018-11-10 13:13:10,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-11-10 13:13:10,450 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 13:13:10,451 ERROR L616 CodeCheckObserver]: First Tracecheck threw exception Indexed Sort FloatingPoint undefined [2018-11-10 13:13:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 13:13:10,660 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 13:13:31,691 WARN L179 SmtUtils]: Spent 21.01 s on a formula simplification. DAG size of input: 147 DAG size of output: 123 [2018-11-10 13:13:31,908 INFO L303 Elim1Store]: Index analysis took 209 ms [2018-11-10 13:13:31,911 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 37 [2018-11-10 13:13:33,292 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:13:33,295 INFO L303 Elim1Store]: Index analysis took 1364 ms [2018-11-10 13:13:33,313 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 47 [2018-11-10 13:13:34,777 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:13:36,068 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:13:36,069 INFO L682 Elim1Store]: detected equality via solver [2018-11-10 13:13:36,071 INFO L303 Elim1Store]: Index analysis took 2657 ms [2018-11-10 13:13:36,072 INFO L477 Elim1Store]: Elim1 did not use preprocessing 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 45 [2018-11-10 13:13:36,318 INFO L303 Elim1Store]: Index analysis took 242 ms [2018-11-10 13:13:36,319 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 34 [2018-11-10 13:13:36,320 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-10 13:13:50,521 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:14:20,541 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:14:21,513 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:14:25,195 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:14:25,196 INFO L682 Elim1Store]: detected equality via solver [2018-11-10 13:14:25,199 INFO L303 Elim1Store]: Index analysis took 5908 ms [2018-11-10 13:14:25,209 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 55 [2018-11-10 13:14:25,478 INFO L303 Elim1Store]: Index analysis took 266 ms [2018-11-10 13:14:25,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 41 [2018-11-10 13:14:25,479 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-11-10 13:14:57,528 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:14:58,810 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:15:01,777 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:15:01,779 INFO L682 Elim1Store]: detected equality via solver [2018-11-10 13:15:01,782 INFO L303 Elim1Store]: Index analysis took 5356 ms [2018-11-10 13:15:01,790 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 30 treesize of output 51 [2018-11-10 13:15:01,791 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 2 xjuncts. [2018-11-10 13:15:56,023 INFO L267 ElimStorePlain]: Start of recursive call 6: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-11-10 13:16:57,282 INFO L267 ElimStorePlain]: Start of recursive call 3: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-11-10 13:17:56,545 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-11-10 13:19:09,493 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:15,163 INFO L303 Elim1Store]: Index analysis took 7064 ms [2018-11-10 13:19:15,165 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 135 [2018-11-10 13:19:32,319 WARN L179 SmtUtils]: Spent 17.15 s on a formula simplification that was a NOOP. DAG size: 101 [2018-11-10 13:19:34,291 INFO L303 Elim1Store]: Index analysis took 1971 ms [2018-11-10 13:19:34,292 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 26 [2018-11-10 13:19:36,331 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:37,513 INFO L303 Elim1Store]: Index analysis took 3220 ms [2018-11-10 13:19:37,514 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2018-11-10 13:19:40,308 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:41,470 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:42,332 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:46,147 INFO L303 Elim1Store]: Index analysis took 8631 ms [2018-11-10 13:19:46,148 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 50 [2018-11-10 13:19:48,510 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:49,005 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:49,369 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:49,921 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:50,413 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:19:50,885 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:02,645 INFO L303 Elim1Store]: Index analysis took 16495 ms [2018-11-10 13:20:02,646 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 77 [2018-11-10 13:20:02,647 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-11-10 13:20:16,467 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:24,923 INFO L267 ElimStorePlain]: Start of recursive call 11: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:30,509 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:38,078 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:38,195 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:38,393 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:40,360 INFO L303 Elim1Store]: Index analysis took 2499 ms [2018-11-10 13:20:40,361 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 131 [2018-11-10 13:20:40,479 INFO L303 Elim1Store]: Index analysis took 116 ms [2018-11-10 13:20:40,480 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 26 [2018-11-10 13:20:40,690 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:40,843 INFO L303 Elim1Store]: Index analysis took 362 ms [2018-11-10 13:20:40,844 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2018-11-10 13:20:40,961 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:41,028 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:41,112 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:41,612 INFO L303 Elim1Store]: Index analysis took 766 ms [2018-11-10 13:20:41,613 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 50 [2018-11-10 13:20:41,786 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:41,870 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:41,957 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:42,001 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:42,071 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:42,146 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:42,921 INFO L303 Elim1Store]: Index analysis took 1306 ms [2018-11-10 13:20:42,922 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 77 [2018-11-10 13:20:42,922 INFO L267 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2018-11-10 13:20:44,106 INFO L267 ElimStorePlain]: Start of recursive call 17: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:44,863 INFO L267 ElimStorePlain]: Start of recursive call 16: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:45,594 INFO L267 ElimStorePlain]: Start of recursive call 15: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:47,459 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:47,538 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:47,601 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:48,925 INFO L303 Elim1Store]: Index analysis took 1618 ms [2018-11-10 13:20:48,925 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 139 [2018-11-10 13:20:49,008 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 61 [2018-11-10 13:20:49,065 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:49,082 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 69 [2018-11-10 13:20:49,125 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:49,133 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:49,141 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:49,185 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 85 [2018-11-10 13:20:49,358 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:49,444 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:49,529 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:49,615 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:49,682 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:49,741 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,764 INFO L303 Elim1Store]: Index analysis took 1576 ms [2018-11-10 13:20:50,765 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 109 [2018-11-10 13:20:50,822 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,830 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,837 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,845 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,853 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,880 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,888 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,896 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,903 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:50,911 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,049 INFO L303 Elim1Store]: Index analysis took 280 ms [2018-11-10 13:20:51,050 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 141 [2018-11-10 13:20:51,157 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,169 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,176 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,184 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,192 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,204 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,212 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,220 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,228 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,236 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,245 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,253 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,261 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,268 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,275 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,481 INFO L303 Elim1Store]: Index analysis took 427 ms [2018-11-10 13:20:51,482 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 69 treesize of output 181 [2018-11-10 13:20:51,561 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,569 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,576 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,585 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,592 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,599 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,607 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,618 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,625 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,632 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,639 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,647 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,654 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,661 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,668 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,676 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,683 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,690 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,697 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,705 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,712 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:51,999 INFO L303 Elim1Store]: Index analysis took 511 ms [2018-11-10 13:20:52,000 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 229 [2018-11-10 13:20:52,051 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,058 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,065 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,073 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,080 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,088 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,095 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,103 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,110 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,118 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,125 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,133 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,140 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,148 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,156 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,163 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,170 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,178 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,185 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,193 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,201 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,209 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,216 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,224 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,231 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,239 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,246 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,253 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,630 INFO L303 Elim1Store]: Index analysis took 622 ms [2018-11-10 13:20:52,631 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 285 [2018-11-10 13:20:52,681 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,689 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,696 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,704 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,712 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,720 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,729 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,741 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,749 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,757 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,765 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,773 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,780 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,787 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,794 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,801 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,809 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,816 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,823 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,831 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,838 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,845 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,853 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,861 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,868 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,875 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,883 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,890 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,898 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,905 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,913 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,920 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,927 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,935 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,942 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:52,950 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,426 INFO L303 Elim1Store]: Index analysis took 789 ms [2018-11-10 13:20:53,427 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 349 [2018-11-10 13:20:53,476 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,483 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,491 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,502 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,510 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,517 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,524 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,532 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,539 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,546 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,553 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,561 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,568 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,576 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,583 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,591 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,603 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,611 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,619 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,626 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,634 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,641 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,649 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,656 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,664 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,671 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,682 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,689 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,697 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,705 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,713 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,720 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,727 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,734 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,743 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,750 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,757 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,764 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,772 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,779 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,786 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,793 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,800 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,807 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:53,815 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,392 INFO L303 Elim1Store]: Index analysis took 954 ms [2018-11-10 13:20:54,393 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 421 [2018-11-10 13:20:54,462 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,473 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,485 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,497 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,505 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,516 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,528 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,539 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,547 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,554 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,561 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,569 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,576 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,583 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,591 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,598 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,605 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,612 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,619 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,627 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,634 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,641 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,648 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,656 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,663 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,670 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,677 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,685 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,692 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,700 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,707 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,714 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,722 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,729 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,736 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,744 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,751 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,759 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,766 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,773 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,781 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,788 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,796 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,803 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,810 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,817 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,825 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,832 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,840 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,847 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,854 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,861 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,869 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,876 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:54,883 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:20:55,625 INFO L303 Elim1Store]: Index analysis took 1219 ms [2018-11-10 13:20:55,626 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 518 [2018-11-10 13:20:55,627 INFO L267 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2018-11-10 13:20:56,337 INFO L267 ElimStorePlain]: Start of recursive call 29: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:56,860 INFO L267 ElimStorePlain]: Start of recursive call 28: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:57,311 INFO L267 ElimStorePlain]: Start of recursive call 27: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:57,719 INFO L267 ElimStorePlain]: Start of recursive call 26: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:58,054 INFO L267 ElimStorePlain]: Start of recursive call 25: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:58,342 INFO L267 ElimStorePlain]: Start of recursive call 24: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:58,610 INFO L267 ElimStorePlain]: Start of recursive call 23: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:58,847 INFO L267 ElimStorePlain]: Start of recursive call 22: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:59,058 INFO L267 ElimStorePlain]: Start of recursive call 21: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:59,255 INFO L267 ElimStorePlain]: Start of recursive call 20: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:20:59,696 INFO L267 ElimStorePlain]: Start of recursive call 19: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:21:00,058 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:21:00,435 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:21:01,630 INFO L267 ElimStorePlain]: Start of recursive call 1: 21 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 3 dim-0 vars, and 4 xjuncts. [2018-11-10 13:21:01,631 INFO L202 ElimStorePlain]: Needed 30 recursive calls to eliminate 23 variables, input treesize:282, output treesize:438 [2018-11-10 13:21:01,819 WARN L179 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 62 [2018-11-10 13:21:01,832 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:21:01,834 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:21:01,836 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:21:01,838 INFO L700 Elim1Store]: detected not equals via solver [2018-11-10 13:21:01,839 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 25 [2018-11-10 13:21:01,839 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-11-10 13:21:01,953 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 83 [2018-11-10 13:21:01,965 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-11-10 13:21:01,965 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-11-10 13:21:01,995 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:21:02,072 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-10 13:21:02,073 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 5 variables, input treesize:135, output treesize:92 [2018-11-10 13:21:02,220 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 105 [2018-11-10 13:21:02,225 INFO L477 Elim1Store]: Elim1 did not use preprocessing 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 69 treesize of output 45 [2018-11-10 13:21:02,226 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-10 13:21:02,454 INFO L477 Elim1Store]: Elim1 did not use preprocessing 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 57 treesize of output 33 [2018-11-10 13:21:02,455 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-10 13:21:02,616 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-11-10 13:21:02,892 INFO L267 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-11-10 13:21:02,892 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 6 variables, input treesize:176, output treesize:53 [2018-11-10 13:21:03,178 WARN L179 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2018-11-10 13:21:03,539 WARN L179 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2018-11-10 13:21:03,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 13:21:05,244 WARN L179 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 32 [2018-11-10 13:21:28,180 WARN L179 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 32 [2018-11-10 13:21:28,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 13:21:28,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 9 states and 8 transitions. [2018-11-10 13:21:28,399 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 8 transitions. [2018-11-10 13:21:28,399 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 13:21:28,399 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 3 iterations. [2018-11-10 13:21:28,405 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-11-10 13:21:28,556 WARN L179 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2018-11-10 13:21:28,694 WARN L179 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2018-11-10 13:21:28,805 INFO L582 CodeCheckObserver]: Invariant with dag size 1 [2018-11-10 13:21:28,807 INFO L582 CodeCheckObserver]: Invariant with dag size 31 [2018-11-10 13:21:28,810 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,811 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,812 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,812 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,812 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,812 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,812 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,812 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,812 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,812 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,814 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,815 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,815 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,815 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,815 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,815 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,815 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,815 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,815 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,815 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,816 INFO L582 CodeCheckObserver]: Invariant with dag size 62 [2018-11-10 13:21:28,818 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,818 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,819 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,819 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,819 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,819 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,819 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,820 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,820 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,820 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,820 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,820 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,821 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,821 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,821 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,821 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,821 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,822 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,822 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,822 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,822 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,822 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,822 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,822 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,822 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,823 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,823 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,823 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,823 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,823 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,823 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,823 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,824 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,824 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,824 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 10.11 01:21:28 ImpRootNode [2018-11-10 13:21:28,824 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-11-10 13:21:28,824 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 13:21:28,824 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 13:21:28,824 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 13:21:28,825 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:13:10" (3/4) ... [2018-11-10 13:21:28,827 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 13:21:28,834 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 63 nodes and edges [2018-11-10 13:21:28,834 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 24 nodes and edges [2018-11-10 13:21:28,835 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2018-11-10 13:21:28,835 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-10 13:21:28,852 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((\exists v_prenex_3 : bv32 :: (~bvadd64(\valid[v_prenex_3], 1bv1) == 0bv1 && !(atanlo_atan == v_prenex_3)) && !(atanhi_atan == v_prenex_3)) && pi_o_2 == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3141592741/2000000000))) && ~fp.div~FLOAT(RoundingMode_RNE, ~fp.neg~FLOAT(~to_fp~LONGDOUBLE(RoundingMode_RNE, 1.0)), ~Pluszero~LONGDOUBLE()) == x) && ~fp~LONGDOUBLE(unknown-#memory_int-unknown[atanlo_atan][~bvadd64(atanlo_atan, 12bv32)][31:31], unknown-#memory_int-unknown[atanlo_atan][~bvadd64(atanlo_atan, 12bv32)][30:23], unknown-#memory_int-unknown[atanlo_atan][~bvadd64(atanlo_atan, 12bv32)][22:0]) == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 75497894159/1000000000000000000))) && ~fp~LONGDOUBLE(unknown-#memory_int-unknown[atanhi_atan][~bvadd64(atanhi_atan, 12bv32)][31:31], unknown-#memory_int-unknown[atanhi_atan][~bvadd64(atanhi_atan, 12bv32)][30:23], unknown-#memory_int-unknown[atanhi_atan][~bvadd64(atanhi_atan, 12bv32)][22:0]) == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 15707962513/10000000000))) && 1bv1 == \valid[atanlo_atan]) && ~bvadd64(\valid[atanhi_atan], 1bv1) == 0bv1) && !(atanhi_atan == atanlo_atan) [2018-11-10 13:21:28,852 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: pi_o_2 == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3141592741/2000000000)) && (\exists v_arrayElimCell_8 : bv32, v_arrayElimCell_7 : bv32 :: (~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 75497894159/1000000000000000000)) == ~fp~LONGDOUBLE(v_arrayElimCell_7[31:31], v_arrayElimCell_7[30:23], v_arrayElimCell_7[22:0]) && ~fp~LONGDOUBLE(v_arrayElimCell_8[31:31], v_arrayElimCell_8[30:23], v_arrayElimCell_8[22:0]) == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 15707962513/10000000000))) && \result == ~fp.sub~FLOAT(RoundingMode_RNE, ~fp.neg~FLOAT(~fp~LONGDOUBLE(v_arrayElimCell_8[31:31], v_arrayElimCell_8[30:23], v_arrayElimCell_8[22:0])), ~fp~LONGDOUBLE(v_arrayElimCell_7[31:31], v_arrayElimCell_7[30:23], v_arrayElimCell_7[22:0]))) [2018-11-10 13:21:28,878 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_aedfafe6-9cf4-420a-b513-c1a88c9019d1/bin-2019/ukojak/witness.graphml [2018-11-10 13:21:28,878 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 13:21:28,879 INFO L168 Benchmark]: Toolchain (without parser) took 778689.79 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.5 MB). Free memory was 953.2 MB in the beginning and 1.1 GB in the end (delta: -151.3 MB). Peak memory consumption was 21.2 MB. Max. memory is 11.5 GB. [2018-11-10 13:21:28,879 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:21:28,880 INFO L168 Benchmark]: CACSL2BoogieTranslator took 250.95 ms. Allocated memory is still 1.0 GB. Free memory was 953.2 MB in the beginning and 937.1 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-10 13:21:28,880 INFO L168 Benchmark]: Boogie Procedure Inliner took 31.80 ms. Allocated memory is still 1.0 GB. Free memory was 937.1 MB in the beginning and 931.8 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-10 13:21:28,880 INFO L168 Benchmark]: Boogie Preprocessor took 32.58 ms. Allocated memory is still 1.0 GB. Free memory is still 931.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:21:28,880 INFO L168 Benchmark]: RCFGBuilder took 279804.50 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 931.8 MB in the beginning and 957.5 MB in the end (delta: -25.8 MB). Peak memory consumption was 86.6 MB. Max. memory is 11.5 GB. [2018-11-10 13:21:28,881 INFO L168 Benchmark]: CodeCheck took 498512.60 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 73.4 MB). Free memory was 957.5 MB in the beginning and 1.1 GB in the end (delta: -155.3 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:21:28,881 INFO L168 Benchmark]: Witness Printer took 53.90 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. [2018-11-10 13:21:28,882 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 101 locations, 1 error locations. SAFE Result, 498.0s OverallTime, 3 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 28 SDtfs, 6 SDslu, 4 SDs, 0 SdLazy, 50 SolverSat, 16 SolverUnsat, 4 SolverUnknown, 0 SolverNotchecked, 21.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 110 GetRequests, 100 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 2.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 472.9s InterpolantComputationTime, 15 NumberOfCodeBlocks, 15 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 13 ConstructedInterpolants, 3 QuantifiedInterpolants, 3564 SizeOfPredicates, 15 NumberOfNonLiveVariables, 109 ConjunctsInSsa, 18 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 130]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 120]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 56]: Loop Invariant [2018-11-10 13:21:28,883 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,883 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,884 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,884 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,884 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,885 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,885 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,885 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,885 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,885 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,885 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,885 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,885 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,886 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,886 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,886 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,886 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,887 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,887 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,887 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,887 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,887 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,887 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,887 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,887 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,887 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,888 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,888 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,888 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] [2018-11-10 13:21:28,888 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,888 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] [2018-11-10 13:21:28,888 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] Derived loop invariant: pi_o_2 == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3141592741/2000000000)) && (\exists v_arrayElimCell_8 : bv32, v_arrayElimCell_7 : bv32 :: (~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 75497894159/1000000000000000000)) == ~fp~LONGDOUBLE(v_arrayElimCell_7[31:31], v_arrayElimCell_7[30:23], v_arrayElimCell_7[22:0]) && ~fp~LONGDOUBLE(v_arrayElimCell_8[31:31], v_arrayElimCell_8[30:23], v_arrayElimCell_8[22:0]) == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 15707962513/10000000000))) && \result == ~fp.sub~FLOAT(RoundingMode_RNE, ~fp.neg~FLOAT(~fp~LONGDOUBLE(v_arrayElimCell_8[31:31], v_arrayElimCell_8[30:23], v_arrayElimCell_8[22:0])), ~fp~LONGDOUBLE(v_arrayElimCell_7[31:31], v_arrayElimCell_7[30:23], v_arrayElimCell_7[22:0]))) - InvariantResult [Line: 60]: Loop Invariant [2018-11-10 13:21:28,889 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,889 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,889 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,889 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,889 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,889 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,890 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,890 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,890 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,890 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,890 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,891 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,891 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,891 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,891 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,891 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,891 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,892 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,892 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,892 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-11-10 13:21:28,893 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,893 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,893 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,893 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,893 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,893 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,894 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,894 WARN L387 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE [2018-11-10 13:21:28,894 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,894 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,894 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,895 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,895 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 13:21:28,895 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((((((\exists v_prenex_3 : bv32 :: (~bvadd64(\valid[v_prenex_3], 1bv1) == 0bv1 && !(atanlo_atan == v_prenex_3)) && !(atanhi_atan == v_prenex_3)) && pi_o_2 == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 3141592741/2000000000))) && ~fp.div~FLOAT(RoundingMode_RNE, ~fp.neg~FLOAT(~to_fp~LONGDOUBLE(RoundingMode_RNE, 1.0)), ~Pluszero~LONGDOUBLE()) == x) && ~fp~LONGDOUBLE(unknown-#memory_int-unknown[atanlo_atan][~bvadd64(atanlo_atan, 12bv32)][31:31], unknown-#memory_int-unknown[atanlo_atan][~bvadd64(atanlo_atan, 12bv32)][30:23], unknown-#memory_int-unknown[atanlo_atan][~bvadd64(atanlo_atan, 12bv32)][22:0]) == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 75497894159/1000000000000000000))) && ~fp~LONGDOUBLE(unknown-#memory_int-unknown[atanhi_atan][~bvadd64(atanhi_atan, 12bv32)][31:31], unknown-#memory_int-unknown[atanhi_atan][~bvadd64(atanhi_atan, 12bv32)][30:23], unknown-#memory_int-unknown[atanhi_atan][~bvadd64(atanhi_atan, 12bv32)][22:0]) == ~to_fp~LONGDOUBLE(RoundingMode_RNE, ~to_fp~LONGDOUBLE(RoundingMode_RNE, 15707962513/10000000000))) && 1bv1 == \valid[atanlo_atan]) && ~bvadd64(\valid[atanhi_atan], 1bv1) == 0bv1) && !(atanhi_atan == atanlo_atan) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 250.95 ms. Allocated memory is still 1.0 GB. Free memory was 953.2 MB in the beginning and 937.1 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 31.80 ms. Allocated memory is still 1.0 GB. Free memory was 937.1 MB in the beginning and 931.8 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 32.58 ms. Allocated memory is still 1.0 GB. Free memory is still 931.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 279804.50 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 931.8 MB in the beginning and 957.5 MB in the end (delta: -25.8 MB). Peak memory consumption was 86.6 MB. Max. memory is 11.5 GB. * CodeCheck took 498512.60 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 73.4 MB). Free memory was 957.5 MB in the beginning and 1.1 GB in the end (delta: -155.3 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 53.90 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_8,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression RoundingMode_RNE * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int RESULT: Ultimate proved your program to be correct! [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process Received shutdown request...