./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9291c86eddf223a83acb3473de72b486bd461078d4f9b3e4a26d27444f97320c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 02:42:02,629 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 02:42:02,721 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 02:42:02,727 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 02:42:02,727 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 02:42:02,752 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 02:42:02,753 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 02:42:02,753 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 02:42:02,753 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 02:42:02,754 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 02:42:02,754 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 02:42:02,754 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 02:42:02,754 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 02:42:02,754 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 02:42:02,754 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 02:42:02,754 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 02:42:02,754 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 02:42:02,755 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 02:42:02,755 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 02:42:02,755 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 02:42:02,755 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 02:42:02,755 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 02:42:02,755 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 02:42:02,756 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 02:42:02,756 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 02:42:02,756 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 02:42:02,756 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 02:42:02,756 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 02:42:02,756 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 02:42:02,756 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 02:42:02,756 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 02:42:02,756 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 02:42:02,757 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 02:42:02,757 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 02:42:02,757 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 02:42:02,757 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 02:42:02,757 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 02:42:02,757 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 02:42:02,757 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:42:02,757 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 02:42:02,758 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 02:42:02,758 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 02:42:02,758 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 02:42:02,758 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 02:42:02,758 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 02:42:02,758 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 02:42:02,758 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 02:42:02,758 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9291c86eddf223a83acb3473de72b486bd461078d4f9b3e4a26d27444f97320c [2024-11-14 02:42:03,062 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 02:42:03,071 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 02:42:03,073 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 02:42:03,075 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 02:42:03,075 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 02:42:03,076 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i Unable to find full path for "g++" [2024-11-14 02:42:05,215 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 02:42:05,666 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 02:42:05,667 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i [2024-11-14 02:42:05,680 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/data/38eca812c/1327fb1982d14f13aa87b63010e4eaf8/FLAG51aa21322 [2024-11-14 02:42:05,697 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/data/38eca812c/1327fb1982d14f13aa87b63010e4eaf8 [2024-11-14 02:42:05,699 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 02:42:05,701 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 02:42:05,703 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 02:42:05,703 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 02:42:05,708 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 02:42:05,709 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:42:05" (1/1) ... [2024-11-14 02:42:05,710 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@623c7f52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:05, skipping insertion in model container [2024-11-14 02:42:05,710 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:42:05" (1/1) ... [2024-11-14 02:42:05,745 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 02:42:05,918 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i[916,929] [2024-11-14 02:42:06,140 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:42:06,154 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 02:42:06,168 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i[916,929] [2024-11-14 02:42:06,272 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:42:06,297 INFO L204 MainTranslator]: Completed translation [2024-11-14 02:42:06,298 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06 WrapperNode [2024-11-14 02:42:06,298 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 02:42:06,299 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 02:42:06,299 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 02:42:06,299 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 02:42:06,305 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,319 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,384 INFO L138 Inliner]: procedures = 26, calls = 70, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 452 [2024-11-14 02:42:06,385 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 02:42:06,385 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 02:42:06,385 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 02:42:06,385 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 02:42:06,394 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,394 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,406 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,406 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,444 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,454 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,458 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,465 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,476 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 02:42:06,481 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 02:42:06,481 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 02:42:06,481 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 02:42:06,482 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (1/1) ... [2024-11-14 02:42:06,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:42:06,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:42:06,533 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 02:42:06,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 02:42:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 02:42:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 02:42:06,567 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 02:42:06,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 02:42:06,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 02:42:06,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 02:42:06,757 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 02:42:06,759 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 02:42:08,007 INFO L? ?]: Removed 71 outVars from TransFormulas that were not future-live. [2024-11-14 02:42:08,007 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 02:42:09,068 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 02:42:09,068 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 02:42:09,068 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:42:09 BoogieIcfgContainer [2024-11-14 02:42:09,068 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 02:42:09,071 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 02:42:09,071 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 02:42:09,077 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 02:42:09,077 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 02:42:05" (1/3) ... [2024-11-14 02:42:09,078 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3bd1169d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:42:09, skipping insertion in model container [2024-11-14 02:42:09,078 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:06" (2/3) ... [2024-11-14 02:42:09,078 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3bd1169d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:42:09, skipping insertion in model container [2024-11-14 02:42:09,078 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:42:09" (3/3) ... [2024-11-14 02:42:09,080 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-23.i [2024-11-14 02:42:09,099 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 02:42:09,102 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-23.i that has 2 procedures, 97 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 02:42:09,186 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 02:42:09,204 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5da8af10, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 02:42:09,204 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 02:42:09,211 INFO L276 IsEmpty]: Start isEmpty. Operand has 97 states, 37 states have (on average 1.0810810810810811) internal successors, (40), 38 states have internal predecessors, (40), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-14 02:42:09,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-14 02:42:09,251 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:42:09,254 INFO L215 NwaCegarLoop]: trace histogram [57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:42:09,255 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:42:09,260 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:42:09,261 INFO L85 PathProgramCache]: Analyzing trace with hash 788280787, now seen corresponding path program 1 times [2024-11-14 02:42:09,270 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 02:42:09,271 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1472743454] [2024-11-14 02:42:09,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:42:09,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 02:42:13,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 02:42:13,361 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [64905109] [2024-11-14 02:42:13,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:42:13,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:42:13,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:42:13,366 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 02:42:13,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 02:42:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 02:42:14,526 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-14 02:42:15,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 02:42:15,765 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-14 02:42:15,767 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-14 02:42:15,769 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-14 02:42:15,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 02:42:15,972 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:42:15,976 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-14 02:42:16,260 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-14 02:42:16,268 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 02:42:16 BoogieIcfgContainer [2024-11-14 02:42:16,269 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-14 02:42:16,269 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-14 02:42:16,269 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-14 02:42:16,270 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-14 02:42:16,271 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:42:09" (3/4) ... [2024-11-14 02:42:16,274 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-14 02:42:16,275 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-14 02:42:16,277 INFO L158 Benchmark]: Toolchain (without parser) took 10575.18ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 93.1MB in the beginning and 154.7MB in the end (delta: -61.5MB). Peak memory consumption was 30.1MB. Max. memory is 16.1GB. [2024-11-14 02:42:16,277 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 142.6MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 02:42:16,277 INFO L158 Benchmark]: CACSL2BoogieTranslator took 595.99ms. Allocated memory is still 117.4MB. Free memory was 92.9MB in the beginning and 69.4MB in the end (delta: 23.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-14 02:42:16,278 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.79ms. Allocated memory is still 117.4MB. Free memory was 69.4MB in the beginning and 62.2MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 02:42:16,278 INFO L158 Benchmark]: Boogie Preprocessor took 90.50ms. Allocated memory is still 117.4MB. Free memory was 62.2MB in the beginning and 59.0MB in the end (delta: 3.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 02:42:16,282 INFO L158 Benchmark]: RCFGBuilder took 2587.99ms. Allocated memory is still 117.4MB. Free memory was 59.0MB in the beginning and 40.7MB in the end (delta: 18.3MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. [2024-11-14 02:42:16,283 INFO L158 Benchmark]: TraceAbstraction took 7197.44ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 39.8MB in the beginning and 156.8MB in the end (delta: -117.0MB). Peak memory consumption was 91.8MB. Max. memory is 16.1GB. [2024-11-14 02:42:16,283 INFO L158 Benchmark]: Witness Printer took 5.64ms. Allocated memory is still 209.7MB. Free memory was 154.7MB in the beginning and 154.7MB in the end (delta: 16.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 02:42:16,285 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 142.6MB. Free memory is still 81.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 595.99ms. Allocated memory is still 117.4MB. Free memory was 92.9MB in the beginning and 69.4MB in the end (delta: 23.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 85.79ms. Allocated memory is still 117.4MB. Free memory was 69.4MB in the beginning and 62.2MB in the end (delta: 7.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 90.50ms. Allocated memory is still 117.4MB. Free memory was 62.2MB in the beginning and 59.0MB in the end (delta: 3.2MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 2587.99ms. Allocated memory is still 117.4MB. Free memory was 59.0MB in the beginning and 40.7MB in the end (delta: 18.3MB). Peak memory consumption was 41.4MB. Max. memory is 16.1GB. * TraceAbstraction took 7197.44ms. Allocated memory was 117.4MB in the beginning and 209.7MB in the end (delta: 92.3MB). Free memory was 39.8MB in the beginning and 156.8MB in the end (delta: -117.0MB). Peak memory consumption was 91.8MB. Max. memory is 16.1GB. * Witness Printer took 5.64ms. Allocated memory is still 209.7MB. Free memory was 154.7MB in the beginning and 154.7MB in the end (delta: 16.5kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftRight at line 86, overapproximation of shiftLeft at line 100, overapproximation of someBinaryFLOATComparisonOperation at line 300, overapproximation of someBinaryFLOATComparisonOperation at line 347, overapproximation of someBinaryFLOATComparisonOperation at line 105, overapproximation of someBinaryFLOATComparisonOperation at line 343, overapproximation of someBinaryFLOATComparisonOperation at line 304, overapproximation of someBinaryFLOATComparisonOperation at line 305, overapproximation of someBinaryFLOATComparisonOperation at line 345, overapproximation of someBinaryFLOATComparisonOperation at line 302, overapproximation of someBinaryFLOATComparisonOperation at line 307, overapproximation of someUnaryDOUBLEoperation at line 44, overapproximation of someBinaryDOUBLEComparisonOperation at line 384, overapproximation of someBinaryArithmeticFLOAToperation at line 205, overapproximation of someUnaryFLOAToperation at line 209. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = -16; [L23] unsigned long int var_1_2 = 2645914509; [L24] signed char var_1_5 = -50; [L25] signed char var_1_6 = 2; [L26] signed char var_1_7 = 5; [L27] float var_1_8 = 64.1; [L28] float var_1_10 = 8.4; [L29] float var_1_11 = 2.75; [L30] float var_1_12 = 0.9; [L31] float var_1_14 = 256.2; [L32] unsigned char var_1_15 = 32; [L33] unsigned char var_1_16 = 8; [L34] signed short int var_1_17 = -128; [L35] signed short int var_1_18 = 10000; [L36] unsigned long int var_1_19 = 64; [L37] unsigned long int var_1_20 = 2838904920; [L38] unsigned long int var_1_21 = 1320930853; [L39] unsigned char var_1_22 = 1; [L40] signed char var_1_23 = 25; [L41] unsigned char var_1_24 = 0; [L42] unsigned char var_1_25 = 0; [L43] unsigned char var_1_26 = 0; [L44] float var_1_27 = -0.25; [L45] signed char var_1_28 = 10; [L46] signed short int var_1_29 = 16; [L47] signed short int var_1_30 = 25112; [L48] signed short int var_1_31 = 16407; [L49] signed short int var_1_32 = 5; [L50] signed short int var_1_33 = 128; [L51] signed short int var_1_34 = -10; [L52] unsigned char var_1_35 = 10; [L53] float var_1_36 = 99.4; [L54] float var_1_37 = 25.2; [L55] float var_1_38 = 0.0; [L56] float var_1_39 = 8.8; [L57] signed char var_1_40 = 1; [L58] signed char var_1_41 = 100; [L59] signed char var_1_42 = 2; [L60] signed char var_1_43 = 2; [L61] signed char var_1_44 = -100; [L62] unsigned long int var_1_47 = 1344730365; [L63] unsigned long int var_1_48 = 1634659650; [L64] unsigned long int var_1_49 = 1225052290; [L65] unsigned short int var_1_50 = 64; [L66] unsigned short int var_1_51 = 63471; [L67] unsigned short int var_1_52 = 128; [L68] unsigned char var_1_53 = 32; [L69] unsigned short int var_1_54 = 8; [L70] unsigned short int var_1_55 = 5; [L71] double var_1_56 = 7.1; [L72] signed long int var_1_57 = -100000; [L73] signed short int var_1_58 = -2; [L74] float var_1_59 = 7.2; [L75] unsigned char last_1_var_1_22 = 1; [L76] float last_1_var_1_36 = 99.4; [L77] signed char last_1_var_1_44 = -100; [L78] unsigned short int last_1_var_1_50 = 64; [L79] signed short int last_1_var_1_58 = -2; [L388] isInitial = 1 [L389] FCALL initially() [L390] COND TRUE 1 [L391] CALL updateLastVariables() [L377] last_1_var_1_22 = var_1_22 [L378] last_1_var_1_36 = var_1_36 [L379] last_1_var_1_44 = var_1_44 [L380] last_1_var_1_50 = var_1_50 [L381] last_1_var_1_58 = var_1_58 [L391] RET updateLastVariables() [L392] CALL updateVariables() [L287] var_1_2 = __VERIFIER_nondet_ulong() [L288] CALL assume_abort_if_not(var_1_2 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-50, var_1_6=2, var_1_7=5, var_1_8=641/10] [L20] COND FALSE !(!cond) [L288] RET assume_abort_if_not(var_1_2 >= 2147483647) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-50, var_1_6=2, var_1_7=5, var_1_8=641/10] [L289] CALL assume_abort_if_not(var_1_2 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-50, var_1_6=2, var_1_7=5, var_1_8=641/10] [L20] COND FALSE !(!cond) [L289] RET assume_abort_if_not(var_1_2 <= 4294967295) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-50, var_1_6=2, var_1_7=5, var_1_8=641/10] [L290] var_1_5 = __VERIFIER_nondet_char() [L291] CALL assume_abort_if_not(var_1_5 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=2, var_1_7=5, var_1_8=641/10] [L20] COND FALSE !(!cond) [L291] RET assume_abort_if_not(var_1_5 >= -63) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=2, var_1_7=5, var_1_8=641/10] [L292] CALL assume_abort_if_not(var_1_5 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=2, var_1_7=5, var_1_8=641/10] [L20] COND FALSE !(!cond) [L292] RET assume_abort_if_not(var_1_5 <= 63) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=2, var_1_7=5, var_1_8=641/10] [L293] var_1_6 = __VERIFIER_nondet_char() [L294] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=5, var_1_8=641/10] [L20] COND FALSE !(!cond) [L294] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=5, var_1_8=641/10] [L295] CALL assume_abort_if_not(var_1_6 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=5, var_1_8=641/10] [L20] COND FALSE !(!cond) [L295] RET assume_abort_if_not(var_1_6 <= 63) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=5, var_1_8=641/10] [L296] var_1_7 = __VERIFIER_nondet_char() [L297] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L297] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L298] CALL assume_abort_if_not(var_1_7 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L298] RET assume_abort_if_not(var_1_7 <= 63) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=42/5, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L299] var_1_10 = __VERIFIER_nondet_float() [L300] CALL assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L300] RET assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_11=11/4, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L301] var_1_11 = __VERIFIER_nondet_float() [L302] CALL assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L302] RET assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_12=9/10, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L303] var_1_12 = __VERIFIER_nondet_float() [L304] CALL assume_abort_if_not((var_1_12 >= -922337.2036854776000e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L304] RET assume_abort_if_not((var_1_12 >= -922337.2036854776000e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L305] CALL assume_abort_if_not(var_1_12 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L305] RET assume_abort_if_not(var_1_12 != 0.0F) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_14=1281/5, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L306] var_1_14 = __VERIFIER_nondet_float() [L307] CALL assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L307] RET assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=8, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L308] var_1_16 = __VERIFIER_nondet_uchar() [L309] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L309] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L310] CALL assume_abort_if_not(var_1_16 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L310] RET assume_abort_if_not(var_1_16 <= 127) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=10000, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L311] var_1_18 = __VERIFIER_nondet_short() [L312] CALL assume_abort_if_not(var_1_18 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L312] RET assume_abort_if_not(var_1_18 >= 8191) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L313] CALL assume_abort_if_not(var_1_18 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L313] RET assume_abort_if_not(var_1_18 <= 16383) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=2838904920, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L314] var_1_20 = __VERIFIER_nondet_ulong() [L315] CALL assume_abort_if_not(var_1_20 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not(var_1_20 >= 2147483647) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L316] CALL assume_abort_if_not(var_1_20 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L316] RET assume_abort_if_not(var_1_20 <= 4294967294) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=1320930853, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L317] var_1_21 = __VERIFIER_nondet_ulong() [L318] CALL assume_abort_if_not(var_1_21 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L318] RET assume_abort_if_not(var_1_21 >= 1073741823) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L319] CALL assume_abort_if_not(var_1_21 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L319] RET assume_abort_if_not(var_1_21 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=25, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L320] var_1_23 = __VERIFIER_nondet_char() [L321] CALL assume_abort_if_not(var_1_23 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L321] RET assume_abort_if_not(var_1_23 >= -128) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L322] CALL assume_abort_if_not(var_1_23 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L322] RET assume_abort_if_not(var_1_23 <= 127) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L323] CALL assume_abort_if_not(var_1_23 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L323] RET assume_abort_if_not(var_1_23 != 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L324] var_1_24 = __VERIFIER_nondet_uchar() [L325] CALL assume_abort_if_not(var_1_24 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L325] RET assume_abort_if_not(var_1_24 >= 1) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L326] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L326] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L327] var_1_25 = __VERIFIER_nondet_uchar() [L328] CALL assume_abort_if_not(var_1_25 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L328] RET assume_abort_if_not(var_1_25 >= 1) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L329] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L329] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L330] var_1_26 = __VERIFIER_nondet_uchar() [L331] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L331] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L332] CALL assume_abort_if_not(var_1_26 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L332] RET assume_abort_if_not(var_1_26 <= 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L333] var_1_28 = __VERIFIER_nondet_char() [L334] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L334] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L335] CALL assume_abort_if_not(var_1_28 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L335] RET assume_abort_if_not(var_1_28 <= 127) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=25112, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L336] var_1_30 = __VERIFIER_nondet_short() [L337] CALL assume_abort_if_not(var_1_30 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L337] RET assume_abort_if_not(var_1_30 >= 16383) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L338] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L338] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16407, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L339] var_1_31 = __VERIFIER_nondet_short() [L340] CALL assume_abort_if_not(var_1_31 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L340] RET assume_abort_if_not(var_1_31 >= 16383) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L341] CALL assume_abort_if_not(var_1_31 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L341] RET assume_abort_if_not(var_1_31 <= 32766) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_37=126/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L342] var_1_37 = __VERIFIER_nondet_float() [L343] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L343] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_38=0, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L344] var_1_38 = __VERIFIER_nondet_float() [L345] CALL assume_abort_if_not((var_1_38 >= 6917529.027641073700e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L345] RET assume_abort_if_not((var_1_38 >= 6917529.027641073700e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_39=44/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L346] var_1_39 = __VERIFIER_nondet_float() [L347] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 2305843.009213691390e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L347] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 2305843.009213691390e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=100, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L348] var_1_41 = __VERIFIER_nondet_char() [L349] CALL assume_abort_if_not(var_1_41 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L349] RET assume_abort_if_not(var_1_41 >= 63) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L350] CALL assume_abort_if_not(var_1_41 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L350] RET assume_abort_if_not(var_1_41 <= 126) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=2, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L351] var_1_42 = __VERIFIER_nondet_char() [L352] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L352] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L353] CALL assume_abort_if_not(var_1_42 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L353] RET assume_abort_if_not(var_1_42 <= 32) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=2, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L354] var_1_43 = __VERIFIER_nondet_char() [L355] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L355] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L356] CALL assume_abort_if_not(var_1_43 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L356] RET assume_abort_if_not(var_1_43 <= 31) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1344730365, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L357] var_1_47 = __VERIFIER_nondet_ulong() [L358] CALL assume_abort_if_not(var_1_47 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L358] RET assume_abort_if_not(var_1_47 >= 1073741824) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L359] CALL assume_abort_if_not(var_1_47 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L359] RET assume_abort_if_not(var_1_47 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1634659650, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L360] var_1_48 = __VERIFIER_nondet_ulong() [L361] CALL assume_abort_if_not(var_1_48 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L361] RET assume_abort_if_not(var_1_48 >= 1073741823) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L362] CALL assume_abort_if_not(var_1_48 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L362] RET assume_abort_if_not(var_1_48 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1225052290, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L363] var_1_49 = __VERIFIER_nondet_ulong() [L364] CALL assume_abort_if_not(var_1_49 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L364] RET assume_abort_if_not(var_1_49 >= 1073741823) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L365] CALL assume_abort_if_not(var_1_49 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L365] RET assume_abort_if_not(var_1_49 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=63471, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L366] var_1_51 = __VERIFIER_nondet_ushort() [L367] CALL assume_abort_if_not(var_1_51 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L367] RET assume_abort_if_not(var_1_51 >= 32767) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L368] CALL assume_abort_if_not(var_1_51 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L368] RET assume_abort_if_not(var_1_51 <= 65534) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L369] var_1_54 = __VERIFIER_nondet_ushort() [L370] CALL assume_abort_if_not(var_1_54 >= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L370] RET assume_abort_if_not(var_1_54 >= 8) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L371] CALL assume_abort_if_not(var_1_54 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L371] RET assume_abort_if_not(var_1_54 <= 16) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=5, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L372] var_1_55 = __VERIFIER_nondet_ushort() [L373] CALL assume_abort_if_not(var_1_55 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L373] RET assume_abort_if_not(var_1_55 >= 0) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L374] CALL assume_abort_if_not(var_1_55 <= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=-65528, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L20] COND FALSE !(!cond) [L374] RET assume_abort_if_not(var_1_55 <= 8) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_15=32, var_1_16=273, var_1_17=-128, var_1_18=16382, var_1_19=64, var_1_1=-16, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=5, var_1_33=128, var_1_34=-10, var_1_35=10, var_1_36=497/5, var_1_40=1, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=-100, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=128, var_1_53=32, var_1_54=8, var_1_55=-65528, var_1_56=71/10, var_1_57=-100000, var_1_58=-2, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=641/10] [L392] RET updateVariables() [L393] CALL step() [L83] COND TRUE var_1_25 && last_1_var_1_22 [L84] var_1_52 = (((((var_1_43) > (((((var_1_18) < (var_1_6)) ? (var_1_18) : (var_1_6))))) ? (var_1_43) : (((((var_1_18) < (var_1_6)) ? (var_1_18) : (var_1_6)))))) + ((((var_1_31) > (((((last_1_var_1_58) < (256)) ? (last_1_var_1_58) : (256))))) ? (var_1_31) : (((((last_1_var_1_58) < (256)) ? (last_1_var_1_58) : (256))))))) [L86] EXPR var_1_30 >> (var_1_54 - var_1_55) [L86] signed long int stepLocal_24 = var_1_30 >> (var_1_54 - var_1_55); [L87] COND FALSE !(stepLocal_24 != var_1_52) [L90] COND TRUE var_1_54 < var_1_53 [L91] var_1_58 = 5 [L95] COND FALSE !(var_1_2 <= (var_1_52 + var_1_7)) [L98] var_1_15 = (var_1_7 + var_1_16) [L100] EXPR var_1_6 << var_1_7 [L100] signed long int stepLocal_3 = var_1_6 << var_1_7; [L101] COND TRUE stepLocal_3 > var_1_5 [L102] var_1_17 = ((var_1_6 + (var_1_18 - var_1_16)) - (var_1_58 + var_1_7)) [L104] signed char stepLocal_6 = var_1_6; [L105] unsigned char stepLocal_5 = var_1_12 <= 0.6f; [L106] COND TRUE stepLocal_6 >= (var_1_5 / ((((-16) < (var_1_23)) ? (-16) : (var_1_23)))) [L107] var_1_22 = (var_1_24 && var_1_25) [L115] signed long int stepLocal_7 = (var_1_6 + var_1_7) - ((((var_1_16) < (var_1_28)) ? (var_1_16) : (var_1_28))); [L116] COND FALSE !(var_1_15 >= stepLocal_7) [L119] var_1_27 = 9.375f [L121] signed long int stepLocal_9 = (((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)); [L122] unsigned long int stepLocal_8 = var_1_21; [L123] COND TRUE -32 != stepLocal_9 [L124] COND FALSE !(var_1_28 > stepLocal_8) [L128] var_1_40 = (var_1_7 - (var_1_41 - (var_1_42 + var_1_43))) [L129] signed char stepLocal_23 = var_1_6; [L130] COND FALSE !(\read(var_1_26)) [L137] COND FALSE !(stepLocal_23 >= last_1_var_1_50) [L141] COND TRUE \read(var_1_24) [L142] var_1_56 = var_1_14 [L144] unsigned char stepLocal_0 = var_1_22; [L145] COND TRUE ((var_1_2 - 16u) != var_1_15) || stepLocal_0 [L146] var_1_1 = (var_1_5 + (var_1_6 - var_1_7)) [L150] unsigned long int stepLocal_16 = 10000u; [L151] COND FALSE !((32 + var_1_50) >= stepLocal_16) [L154] var_1_35 = (var_1_6 + var_1_28) [L156] unsigned long int stepLocal_22 = (var_1_21 + var_1_47) - (var_1_48 - var_1_35); [L157] signed char stepLocal_21 = var_1_41; [L158] signed char stepLocal_20 = var_1_6; [L159] COND TRUE last_1_var_1_44 < stepLocal_20 [L160] COND TRUE \read(var_1_22) [L161] var_1_44 = (var_1_6 + var_1_42) [L172] signed long int stepLocal_4 = -128; [L173] COND TRUE var_1_6 >= stepLocal_4 [L174] COND FALSE !(var_1_14 <= var_1_10) [L182] unsigned short int stepLocal_11 = var_1_50; [L183] unsigned char stepLocal_10 = var_1_22; [L184] COND TRUE \read(var_1_24) [L185] var_1_32 = -64 [L201] signed long int stepLocal_19 = 64; [L202] signed short int stepLocal_18 = var_1_17; [L203] signed long int stepLocal_17 = var_1_44 % var_1_18; [L204] COND TRUE \read(var_1_22) [L205] var_1_36 = (var_1_37 - ((((var_1_39) < (var_1_38)) ? (var_1_39) : (var_1_38)))) [L229] unsigned long int stepLocal_25 = var_1_47; [L230] COND TRUE var_1_55 <= stepLocal_25 [L231] var_1_57 = (32 - var_1_19) [L235] COND FALSE !(var_1_24 && var_1_26) [L242] unsigned long int stepLocal_2 = var_1_19; [L243] unsigned char stepLocal_1 = (var_1_11 / var_1_12) == var_1_10; [L244] COND TRUE \read(var_1_22) [L245] COND TRUE (8u * (var_1_2 * var_1_7)) >= stepLocal_2 [L246] var_1_8 = ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))) [L255] COND TRUE \read(var_1_22) [L256] var_1_33 = (var_1_1 - var_1_16) [L264] unsigned char stepLocal_15 = (var_1_30 / var_1_31) <= var_1_52; [L265] unsigned long int stepLocal_14 = 16u; [L266] unsigned char stepLocal_13 = (var_1_14 * var_1_27) >= var_1_11; [L267] signed long int stepLocal_12 = var_1_18 + var_1_33; [L268] COND FALSE !(((((var_1_30) < (var_1_52)) ? (var_1_30) : (var_1_52))) <= stepLocal_14) [L283] var_1_34 = var_1_31 [L393] RET step() [L394] CALL, EXPR property() [L384] EXPR ((((((var_1_2 - 16u) != var_1_15) || var_1_22) ? (var_1_1 == ((signed char) (var_1_5 + (var_1_6 - var_1_7)))) : (var_1_1 == ((signed char) (((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) < 0 ) ? -((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) : ((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7)))))))) && (var_1_22 ? (((8u * (var_1_2 * var_1_7)) >= var_1_19) ? (var_1_8 == ((float) ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))))) : 1) : ((((var_1_11 / var_1_12) == var_1_10) && var_1_22) ? (var_1_8 == ((float) (8.35f + var_1_14))) : (var_1_8 == ((float) ((((var_1_14) < (var_1_11)) ? (var_1_14) : (var_1_11)))))))) && ((var_1_2 <= (var_1_52 + var_1_7)) ? (var_1_15 == ((unsigned char) var_1_6)) : (var_1_15 == ((unsigned char) (var_1_7 + var_1_16))))) && (((var_1_6 << var_1_7) > var_1_5) ? (var_1_17 == ((signed short int) ((var_1_6 + (var_1_18 - var_1_16)) - (var_1_58 + var_1_7)))) : 1) [L384] EXPR (((((((((((((((var_1_2 - 16u) != var_1_15) || var_1_22) ? (var_1_1 == ((signed char) (var_1_5 + (var_1_6 - var_1_7)))) : (var_1_1 == ((signed char) (((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) < 0 ) ? -((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) : ((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7)))))))) && (var_1_22 ? (((8u * (var_1_2 * var_1_7)) >= var_1_19) ? (var_1_8 == ((float) ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))))) : 1) : ((((var_1_11 / var_1_12) == var_1_10) && var_1_22) ? (var_1_8 == ((float) (8.35f + var_1_14))) : (var_1_8 == ((float) ((((var_1_14) < (var_1_11)) ? (var_1_14) : (var_1_11)))))))) && ((var_1_2 <= (var_1_52 + var_1_7)) ? (var_1_15 == ((unsigned char) var_1_6)) : (var_1_15 == ((unsigned char) (var_1_7 + var_1_16))))) && (((var_1_6 << var_1_7) > var_1_5) ? (var_1_17 == ((signed short int) ((var_1_6 + (var_1_18 - var_1_16)) - (var_1_58 + var_1_7)))) : 1)) && ((var_1_6 >= -128) ? ((var_1_14 <= var_1_10) ? (var_1_19 == ((unsigned long int) (var_1_20 - 1u))) : 1) : (var_1_22 ? (var_1_19 == ((unsigned long int) (var_1_44 + (var_1_21 - 8u)))) : 1))) && ((var_1_6 >= (var_1_5 / ((((-16) < (var_1_23)) ? (-16) : (var_1_23))))) ? (var_1_22 == ((unsigned char) (var_1_24 && var_1_25))) : (((var_1_12 <= 0.6f) || ((var_1_21 / var_1_18) > (256u * var_1_2))) ? (var_1_22 == ((unsigned char) ((! var_1_25) || var_1_26))) : (var_1_22 == ((unsigned char) var_1_26))))) && ((var_1_15 >= ((var_1_6 + var_1_7) - ((((var_1_16) < (var_1_28)) ? (var_1_16) : (var_1_28))))) ? (var_1_27 == ((float) var_1_11)) : (var_1_27 == ((float) 9.375f)))) && ((-32 != ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? ((var_1_28 > var_1_21) ? (var_1_29 == ((signed short int) (((((var_1_30 - var_1_18) - (var_1_31 - 5)) < 0 ) ? -((var_1_30 - var_1_18) - (var_1_31 - 5)) : ((var_1_30 - var_1_18) - (var_1_31 - 5)))))) : 1) : 1)) && (var_1_24 ? (var_1_32 == ((signed short int) -64)) : ((var_1_12 > var_1_14) ? ((var_1_50 <= var_1_31) ? (var_1_32 == ((signed short int) 0)) : (var_1_32 == ((signed short int) (((((1 - var_1_35)) > (((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))))) ? ((1 - var_1_35)) : (((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))))))))) : ((var_1_22 || var_1_22) ? (var_1_32 == ((signed short int) var_1_5)) : (var_1_32 == ((signed short int) var_1_18)))))) && (var_1_22 ? (var_1_33 == ((signed short int) (var_1_1 - var_1_16))) : (((var_1_10 > var_1_8) || var_1_22) ? (var_1_33 == ((signed short int) (var_1_5 + -5))) : (var_1_33 == ((signed short int) ((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1)))))))) && ((((((var_1_30) < (var_1_52)) ? (var_1_30) : (var_1_52))) <= 16u) ? ((((var_1_30 / var_1_31) <= var_1_52) || var_1_22) ? ((var_1_28 <= (var_1_18 + var_1_33)) ? (var_1_34 == ((signed short int) ((var_1_30 - var_1_18) - var_1_6))) : (var_1_34 == ((signed short int) ((((var_1_58) < (((var_1_16 + var_1_28) - var_1_7))) ? (var_1_58) : (((var_1_16 + var_1_28) - var_1_7))))))) : ((var_1_22 || ((var_1_14 * var_1_27) >= var_1_11)) ? (var_1_34 == ((signed short int) var_1_23)) : (var_1_34 == ((signed short int) var_1_31)))) : (var_1_34 == ((signed short int) var_1_31)))) && (((32 + var_1_50) >= 10000u) ? (var_1_35 == ((unsigned char) ((((var_1_7) > (var_1_16)) ? (var_1_7) : (var_1_16))))) : (var_1_35 == ((unsigned char) (var_1_6 + var_1_28))))) && (var_1_22 ? (var_1_36 == ((float) (var_1_37 - ((((var_1_39) < (var_1_38)) ? (var_1_39) : (var_1_38)))))) : (((var_1_44 % var_1_18) > var_1_19) ? (var_1_22 ? (var_1_36 == ((float) ((((((((((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) < ((var_1_38 - var_1_37))) ? (((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) : ((var_1_38 - var_1_37))))) < (var_1_10)) ? (((((((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) < ((var_1_38 - var_1_37))) ? (((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) : ((var_1_38 - var_1_37))))) : (var_1_10))))) : (var_1_36 == ((float) (var_1_39 + var_1_14)))) : ((var_1_17 >= var_1_30) ? (((var_1_14 + var_1_11) > last_1_var_1_36) ? ((((var_1_11 / var_1_12) / var_1_38) >= var_1_14) ? (var_1_36 == ((float) ((((var_1_38) > (((((var_1_14) < ((32.2f - var_1_39))) ? (var_1_14) : ((32.2f - var_1_39)))))) ? (var_1_38) : (((((var_1_14) < ((32.2f - var_1_39))) ? (var_1_14) : ((32.2f - var_1_39))))))))) : 1) : (var_1_36 == ((float) ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))))) : ((((var_1_18 << var_1_17) / var_1_31) >= 64) ? (var_1_36 == ((float) var_1_38)) : 1)))) [L384] EXPR ((((((((((((((((((((var_1_2 - 16u) != var_1_15) || var_1_22) ? (var_1_1 == ((signed char) (var_1_5 + (var_1_6 - var_1_7)))) : (var_1_1 == ((signed char) (((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) < 0 ) ? -((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) : ((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7)))))))) && (var_1_22 ? (((8u * (var_1_2 * var_1_7)) >= var_1_19) ? (var_1_8 == ((float) ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))))) : 1) : ((((var_1_11 / var_1_12) == var_1_10) && var_1_22) ? (var_1_8 == ((float) (8.35f + var_1_14))) : (var_1_8 == ((float) ((((var_1_14) < (var_1_11)) ? (var_1_14) : (var_1_11)))))))) && ((var_1_2 <= (var_1_52 + var_1_7)) ? (var_1_15 == ((unsigned char) var_1_6)) : (var_1_15 == ((unsigned char) (var_1_7 + var_1_16))))) && (((var_1_6 << var_1_7) > var_1_5) ? (var_1_17 == ((signed short int) ((var_1_6 + (var_1_18 - var_1_16)) - (var_1_58 + var_1_7)))) : 1)) && ((var_1_6 >= -128) ? ((var_1_14 <= var_1_10) ? (var_1_19 == ((unsigned long int) (var_1_20 - 1u))) : 1) : (var_1_22 ? (var_1_19 == ((unsigned long int) (var_1_44 + (var_1_21 - 8u)))) : 1))) && ((var_1_6 >= (var_1_5 / ((((-16) < (var_1_23)) ? (-16) : (var_1_23))))) ? (var_1_22 == ((unsigned char) (var_1_24 && var_1_25))) : (((var_1_12 <= 0.6f) || ((var_1_21 / var_1_18) > (256u * var_1_2))) ? (var_1_22 == ((unsigned char) ((! var_1_25) || var_1_26))) : (var_1_22 == ((unsigned char) var_1_26))))) && ((var_1_15 >= ((var_1_6 + var_1_7) - ((((var_1_16) < (var_1_28)) ? (var_1_16) : (var_1_28))))) ? (var_1_27 == ((float) var_1_11)) : (var_1_27 == ((float) 9.375f)))) && ((-32 != ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? ((var_1_28 > var_1_21) ? (var_1_29 == ((signed short int) (((((var_1_30 - var_1_18) - (var_1_31 - 5)) < 0 ) ? -((var_1_30 - var_1_18) - (var_1_31 - 5)) : ((var_1_30 - var_1_18) - (var_1_31 - 5)))))) : 1) : 1)) && (var_1_24 ? (var_1_32 == ((signed short int) -64)) : ((var_1_12 > var_1_14) ? ((var_1_50 <= var_1_31) ? (var_1_32 == ((signed short int) 0)) : (var_1_32 == ((signed short int) (((((1 - var_1_35)) > (((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))))) ? ((1 - var_1_35)) : (((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))))))))) : ((var_1_22 || var_1_22) ? (var_1_32 == ((signed short int) var_1_5)) : (var_1_32 == ((signed short int) var_1_18)))))) && (var_1_22 ? (var_1_33 == ((signed short int) (var_1_1 - var_1_16))) : (((var_1_10 > var_1_8) || var_1_22) ? (var_1_33 == ((signed short int) (var_1_5 + -5))) : (var_1_33 == ((signed short int) ((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1)))))))) && ((((((var_1_30) < (var_1_52)) ? (var_1_30) : (var_1_52))) <= 16u) ? ((((var_1_30 / var_1_31) <= var_1_52) || var_1_22) ? ((var_1_28 <= (var_1_18 + var_1_33)) ? (var_1_34 == ((signed short int) ((var_1_30 - var_1_18) - var_1_6))) : (var_1_34 == ((signed short int) ((((var_1_58) < (((var_1_16 + var_1_28) - var_1_7))) ? (var_1_58) : (((var_1_16 + var_1_28) - var_1_7))))))) : ((var_1_22 || ((var_1_14 * var_1_27) >= var_1_11)) ? (var_1_34 == ((signed short int) var_1_23)) : (var_1_34 == ((signed short int) var_1_31)))) : (var_1_34 == ((signed short int) var_1_31)))) && (((32 + var_1_50) >= 10000u) ? (var_1_35 == ((unsigned char) ((((var_1_7) > (var_1_16)) ? (var_1_7) : (var_1_16))))) : (var_1_35 == ((unsigned char) (var_1_6 + var_1_28))))) && (var_1_22 ? (var_1_36 == ((float) (var_1_37 - ((((var_1_39) < (var_1_38)) ? (var_1_39) : (var_1_38)))))) : (((var_1_44 % var_1_18) > var_1_19) ? (var_1_22 ? (var_1_36 == ((float) ((((((((((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) < ((var_1_38 - var_1_37))) ? (((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) : ((var_1_38 - var_1_37))))) < (var_1_10)) ? (((((((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) < ((var_1_38 - var_1_37))) ? (((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) : ((var_1_38 - var_1_37))))) : (var_1_10))))) : (var_1_36 == ((float) (var_1_39 + var_1_14)))) : ((var_1_17 >= var_1_30) ? (((var_1_14 + var_1_11) > last_1_var_1_36) ? ((((var_1_11 / var_1_12) / var_1_38) >= var_1_14) ? (var_1_36 == ((float) ((((var_1_38) > (((((var_1_14) < ((32.2f - var_1_39))) ? (var_1_14) : ((32.2f - var_1_39)))))) ? (var_1_38) : (((((var_1_14) < ((32.2f - var_1_39))) ? (var_1_14) : ((32.2f - var_1_39))))))))) : 1) : (var_1_36 == ((float) ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))))) : ((((var_1_18 << var_1_17) / var_1_31) >= 64) ? (var_1_36 == ((float) var_1_38)) : 1))))) && (var_1_40 == ((signed char) (var_1_7 - (var_1_41 - (var_1_42 + var_1_43)))))) && ((last_1_var_1_44 < var_1_6) ? (var_1_22 ? (var_1_44 == ((signed char) (var_1_6 + var_1_42))) : (var_1_44 == ((signed char) (var_1_43 + -1)))) : ((((var_1_21 + var_1_47) - (var_1_48 - var_1_35)) < (var_1_20 - (var_1_49 - var_1_6))) ? ((5u < var_1_41) ? (var_1_44 == ((signed char) (var_1_43 - var_1_41))) : 1) : 1))) && (var_1_26 ? (var_1_25 ? (var_1_50 == ((unsigned short int) (var_1_51 - (((((20363 - var_1_18)) > (var_1_52)) ? ((20363 - var_1_18)) : (var_1_52)))))) : (var_1_50 == ((unsigned short int) ((((((((((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))) < (var_1_16)) ? (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))) : (var_1_16)))) > (var_1_28)) ? (((((((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))) < (var_1_16)) ? (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))) : (var_1_16)))) : (var_1_28)))))) : ((var_1_6 >= last_1_var_1_50) ? (var_1_50 == ((unsigned short int) (((((((((var_1_42) < (var_1_41)) ? (var_1_42) : (var_1_41))) + var_1_31)) > (var_1_30)) ? ((((((var_1_42) < (var_1_41)) ? (var_1_42) : (var_1_41))) + var_1_31)) : (var_1_30))))) : 1))) && ((var_1_25 && last_1_var_1_22) ? (var_1_52 == ((unsigned short int) (((((var_1_43) > (((((var_1_18) < (var_1_6)) ? (var_1_18) : (var_1_6))))) ? (var_1_43) : (((((var_1_18) < (var_1_6)) ? (var_1_18) : (var_1_6)))))) + ((((var_1_31) > (((((last_1_var_1_58) < (256)) ? (last_1_var_1_58) : (256))))) ? (var_1_31) : (((((last_1_var_1_58) < (256)) ? (last_1_var_1_58) : (256))))))))) : 1)) && (((var_1_30 >> (var_1_54 - var_1_55)) != var_1_52) ? (var_1_53 == ((unsigned char) ((var_1_41 - var_1_7) + ((((var_1_16) < (var_1_55)) ? (var_1_16) : (var_1_55)))))) : 1) [L384-L385] return ((((((((((((((((((((((((var_1_2 - 16u) != var_1_15) || var_1_22) ? (var_1_1 == ((signed char) (var_1_5 + (var_1_6 - var_1_7)))) : (var_1_1 == ((signed char) (((((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) < 0 ) ? -((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7))) : ((((var_1_7) < 0 ) ? -(var_1_7) : (var_1_7)))))))) && (var_1_22 ? (((8u * (var_1_2 * var_1_7)) >= var_1_19) ? (var_1_8 == ((float) ((((var_1_10) < (var_1_11)) ? (var_1_10) : (var_1_11))))) : 1) : ((((var_1_11 / var_1_12) == var_1_10) && var_1_22) ? (var_1_8 == ((float) (8.35f + var_1_14))) : (var_1_8 == ((float) ((((var_1_14) < (var_1_11)) ? (var_1_14) : (var_1_11)))))))) && ((var_1_2 <= (var_1_52 + var_1_7)) ? (var_1_15 == ((unsigned char) var_1_6)) : (var_1_15 == ((unsigned char) (var_1_7 + var_1_16))))) && (((var_1_6 << var_1_7) > var_1_5) ? (var_1_17 == ((signed short int) ((var_1_6 + (var_1_18 - var_1_16)) - (var_1_58 + var_1_7)))) : 1)) && ((var_1_6 >= -128) ? ((var_1_14 <= var_1_10) ? (var_1_19 == ((unsigned long int) (var_1_20 - 1u))) : 1) : (var_1_22 ? (var_1_19 == ((unsigned long int) (var_1_44 + (var_1_21 - 8u)))) : 1))) && ((var_1_6 >= (var_1_5 / ((((-16) < (var_1_23)) ? (-16) : (var_1_23))))) ? (var_1_22 == ((unsigned char) (var_1_24 && var_1_25))) : (((var_1_12 <= 0.6f) || ((var_1_21 / var_1_18) > (256u * var_1_2))) ? (var_1_22 == ((unsigned char) ((! var_1_25) || var_1_26))) : (var_1_22 == ((unsigned char) var_1_26))))) && ((var_1_15 >= ((var_1_6 + var_1_7) - ((((var_1_16) < (var_1_28)) ? (var_1_16) : (var_1_28))))) ? (var_1_27 == ((float) var_1_11)) : (var_1_27 == ((float) 9.375f)))) && ((-32 != ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? ((var_1_28 > var_1_21) ? (var_1_29 == ((signed short int) (((((var_1_30 - var_1_18) - (var_1_31 - 5)) < 0 ) ? -((var_1_30 - var_1_18) - (var_1_31 - 5)) : ((var_1_30 - var_1_18) - (var_1_31 - 5)))))) : 1) : 1)) && (var_1_24 ? (var_1_32 == ((signed short int) -64)) : ((var_1_12 > var_1_14) ? ((var_1_50 <= var_1_31) ? (var_1_32 == ((signed short int) 0)) : (var_1_32 == ((signed short int) (((((1 - var_1_35)) > (((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))))) ? ((1 - var_1_35)) : (((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))))))))) : ((var_1_22 || var_1_22) ? (var_1_32 == ((signed short int) var_1_5)) : (var_1_32 == ((signed short int) var_1_18)))))) && (var_1_22 ? (var_1_33 == ((signed short int) (var_1_1 - var_1_16))) : (((var_1_10 > var_1_8) || var_1_22) ? (var_1_33 == ((signed short int) (var_1_5 + -5))) : (var_1_33 == ((signed short int) ((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1)))))))) && ((((((var_1_30) < (var_1_52)) ? (var_1_30) : (var_1_52))) <= 16u) ? ((((var_1_30 / var_1_31) <= var_1_52) || var_1_22) ? ((var_1_28 <= (var_1_18 + var_1_33)) ? (var_1_34 == ((signed short int) ((var_1_30 - var_1_18) - var_1_6))) : (var_1_34 == ((signed short int) ((((var_1_58) < (((var_1_16 + var_1_28) - var_1_7))) ? (var_1_58) : (((var_1_16 + var_1_28) - var_1_7))))))) : ((var_1_22 || ((var_1_14 * var_1_27) >= var_1_11)) ? (var_1_34 == ((signed short int) var_1_23)) : (var_1_34 == ((signed short int) var_1_31)))) : (var_1_34 == ((signed short int) var_1_31)))) && (((32 + var_1_50) >= 10000u) ? (var_1_35 == ((unsigned char) ((((var_1_7) > (var_1_16)) ? (var_1_7) : (var_1_16))))) : (var_1_35 == ((unsigned char) (var_1_6 + var_1_28))))) && (var_1_22 ? (var_1_36 == ((float) (var_1_37 - ((((var_1_39) < (var_1_38)) ? (var_1_39) : (var_1_38)))))) : (((var_1_44 % var_1_18) > var_1_19) ? (var_1_22 ? (var_1_36 == ((float) ((((((((((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) < ((var_1_38 - var_1_37))) ? (((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) : ((var_1_38 - var_1_37))))) < (var_1_10)) ? (((((((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) < ((var_1_38 - var_1_37))) ? (((((99999.25f) < 0 ) ? -(99999.25f) : (99999.25f)))) : ((var_1_38 - var_1_37))))) : (var_1_10))))) : (var_1_36 == ((float) (var_1_39 + var_1_14)))) : ((var_1_17 >= var_1_30) ? (((var_1_14 + var_1_11) > last_1_var_1_36) ? ((((var_1_11 / var_1_12) / var_1_38) >= var_1_14) ? (var_1_36 == ((float) ((((var_1_38) > (((((var_1_14) < ((32.2f - var_1_39))) ? (var_1_14) : ((32.2f - var_1_39)))))) ? (var_1_38) : (((((var_1_14) < ((32.2f - var_1_39))) ? (var_1_14) : ((32.2f - var_1_39))))))))) : 1) : (var_1_36 == ((float) ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))))) : ((((var_1_18 << var_1_17) / var_1_31) >= 64) ? (var_1_36 == ((float) var_1_38)) : 1))))) && (var_1_40 == ((signed char) (var_1_7 - (var_1_41 - (var_1_42 + var_1_43)))))) && ((last_1_var_1_44 < var_1_6) ? (var_1_22 ? (var_1_44 == ((signed char) (var_1_6 + var_1_42))) : (var_1_44 == ((signed char) (var_1_43 + -1)))) : ((((var_1_21 + var_1_47) - (var_1_48 - var_1_35)) < (var_1_20 - (var_1_49 - var_1_6))) ? ((5u < var_1_41) ? (var_1_44 == ((signed char) (var_1_43 - var_1_41))) : 1) : 1))) && (var_1_26 ? (var_1_25 ? (var_1_50 == ((unsigned short int) (var_1_51 - (((((20363 - var_1_18)) > (var_1_52)) ? ((20363 - var_1_18)) : (var_1_52)))))) : (var_1_50 == ((unsigned short int) ((((((((((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))) < (var_1_16)) ? (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))) : (var_1_16)))) > (var_1_28)) ? (((((((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))) < (var_1_16)) ? (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))) : (var_1_16)))) : (var_1_28)))))) : ((var_1_6 >= last_1_var_1_50) ? (var_1_50 == ((unsigned short int) (((((((((var_1_42) < (var_1_41)) ? (var_1_42) : (var_1_41))) + var_1_31)) > (var_1_30)) ? ((((((var_1_42) < (var_1_41)) ? (var_1_42) : (var_1_41))) + var_1_31)) : (var_1_30))))) : 1))) && ((var_1_25 && last_1_var_1_22) ? (var_1_52 == ((unsigned short int) (((((var_1_43) > (((((var_1_18) < (var_1_6)) ? (var_1_18) : (var_1_6))))) ? (var_1_43) : (((((var_1_18) < (var_1_6)) ? (var_1_18) : (var_1_6)))))) + ((((var_1_31) > (((((last_1_var_1_58) < (256)) ? (last_1_var_1_58) : (256))))) ? (var_1_31) : (((((last_1_var_1_58) < (256)) ? (last_1_var_1_58) : (256))))))))) : 1)) && (((var_1_30 >> (var_1_54 - var_1_55)) != var_1_52) ? (var_1_53 == ((unsigned char) ((var_1_41 - var_1_7) + ((((var_1_16) < (var_1_55)) ? (var_1_16) : (var_1_55)))))) : 1)) && (var_1_24 ? (var_1_56 == ((double) var_1_14)) : 1)) && ((var_1_55 <= var_1_47) ? (var_1_57 == ((signed long int) (32 - var_1_19))) : (var_1_57 == ((signed long int) (var_1_54 + ((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))))))) && ((var_1_54 < var_1_53) ? (var_1_58 == ((signed short int) 5)) : (var_1_58 == ((signed short int) var_1_43)))) && ((var_1_24 && var_1_26) ? ((((~ var_1_17) < -4) || (var_1_36 == (var_1_11 + var_1_36))) ? (var_1_59 == ((float) var_1_14)) : (var_1_59 == ((float) 2.25f))) : 1) ; [L394] RET, EXPR property() [L394] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=3, var_1_11=0, var_1_14=2, var_1_15=35, var_1_16=273, var_1_17=16377, var_1_18=16382, var_1_19=64, var_1_1=1, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=75/8, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=-64, var_1_33=-16, var_1_34=16383, var_1_35=53, var_1_36=0, var_1_38=0, var_1_39=0, var_1_40=-32, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=65, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=16418, var_1_53=32, var_1_54=8, var_1_55=-65528, var_1_56=2, var_1_57=-32, var_1_58=5, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=3] [L19] reach_error() VAL [isInitial=1, last_1_var_1_22=1, last_1_var_1_36=497/5, last_1_var_1_44=-100, last_1_var_1_50=64, last_1_var_1_58=-2, var_1_10=3, var_1_11=0, var_1_14=2, var_1_15=35, var_1_16=273, var_1_17=16377, var_1_18=16382, var_1_19=64, var_1_1=1, var_1_20=-2147483649, var_1_21=-20401094657, var_1_22=1, var_1_23=-16, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=75/8, var_1_28=18, var_1_29=16, var_1_2=-10, var_1_30=16418, var_1_31=16383, var_1_32=-64, var_1_33=-16, var_1_34=16383, var_1_35=53, var_1_36=0, var_1_38=0, var_1_39=0, var_1_40=-32, var_1_41=80, var_1_42=30, var_1_43=0, var_1_44=65, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=16418, var_1_53=32, var_1_54=8, var_1_55=-65528, var_1_56=2, var_1_57=-32, var_1_58=5, var_1_59=36/5, var_1_5=-16, var_1_6=35, var_1_7=18, var_1_8=3] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 97 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 6.8s, OverallIterations: 1, TraceHistogramMax: 57, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=97occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 4.8s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 412 NumberOfCodeBlocks, 412 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-14 02:42:16,326 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9291c86eddf223a83acb3473de72b486bd461078d4f9b3e4a26d27444f97320c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 02:42:19,397 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 02:42:19,519 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-14 02:42:19,527 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 02:42:19,529 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 02:42:19,558 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 02:42:19,560 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 02:42:19,560 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 02:42:19,561 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 02:42:19,561 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 02:42:19,561 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 02:42:19,561 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 02:42:19,562 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 02:42:19,562 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 02:42:19,563 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 02:42:19,564 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 02:42:19,564 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 02:42:19,564 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 02:42:19,564 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 02:42:19,564 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 02:42:19,564 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 02:42:19,564 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 02:42:19,565 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 02:42:19,565 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 02:42:19,565 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 02:42:19,565 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 02:42:19,565 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 02:42:19,565 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 02:42:19,565 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 02:42:19,565 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 02:42:19,565 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 02:42:19,566 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 02:42:19,566 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 02:42:19,566 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 02:42:19,567 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 02:42:19,567 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:42:19,567 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 02:42:19,568 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 02:42:19,568 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 02:42:19,568 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 02:42:19,568 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 02:42:19,568 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 02:42:19,569 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 02:42:19,569 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9291c86eddf223a83acb3473de72b486bd461078d4f9b3e4a26d27444f97320c [2024-11-14 02:42:19,984 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 02:42:19,994 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 02:42:19,997 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 02:42:19,999 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 02:42:19,999 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 02:42:20,003 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i Unable to find full path for "g++" [2024-11-14 02:42:22,309 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 02:42:22,799 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 02:42:22,800 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i [2024-11-14 02:42:22,824 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/data/cf91be691/cb42035fde00425e914d18f5f3874c9e/FLAG0bcad0e64 [2024-11-14 02:42:22,862 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/data/cf91be691/cb42035fde00425e914d18f5f3874c9e [2024-11-14 02:42:22,866 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 02:42:22,870 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 02:42:22,872 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 02:42:22,872 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 02:42:22,878 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 02:42:22,880 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:42:22" (1/1) ... [2024-11-14 02:42:22,883 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a7f8251 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:22, skipping insertion in model container [2024-11-14 02:42:22,883 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 02:42:22" (1/1) ... [2024-11-14 02:42:22,943 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 02:42:23,169 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i[916,929] [2024-11-14 02:42:23,456 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:42:23,487 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 02:42:23,505 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i[916,929] [2024-11-14 02:42:23,607 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 02:42:23,646 INFO L204 MainTranslator]: Completed translation [2024-11-14 02:42:23,647 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23 WrapperNode [2024-11-14 02:42:23,647 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 02:42:23,649 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 02:42:23,649 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 02:42:23,649 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 02:42:23,657 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,678 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,751 INFO L138 Inliner]: procedures = 27, calls = 70, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 371 [2024-11-14 02:42:23,752 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 02:42:23,753 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 02:42:23,753 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 02:42:23,753 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 02:42:23,764 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,764 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,779 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,780 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,825 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,839 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,844 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,848 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,858 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 02:42:23,859 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 02:42:23,859 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 02:42:23,859 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 02:42:23,861 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (1/1) ... [2024-11-14 02:42:23,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 02:42:23,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:42:23,906 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 02:42:23,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 02:42:23,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 02:42:23,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-14 02:42:23,944 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 02:42:23,944 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 02:42:23,945 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 02:42:23,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 02:42:24,116 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 02:42:24,118 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 02:42:34,015 INFO L? ?]: Removed 60 outVars from TransFormulas that were not future-live. [2024-11-14 02:42:34,015 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 02:42:34,042 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 02:42:34,044 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 02:42:34,044 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:42:34 BoogieIcfgContainer [2024-11-14 02:42:34,044 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 02:42:34,047 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 02:42:34,048 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 02:42:34,054 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 02:42:34,055 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 02:42:22" (1/3) ... [2024-11-14 02:42:34,055 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@141129a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:42:34, skipping insertion in model container [2024-11-14 02:42:34,056 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 02:42:23" (2/3) ... [2024-11-14 02:42:34,056 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@141129a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 02:42:34, skipping insertion in model container [2024-11-14 02:42:34,057 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 02:42:34" (3/3) ... [2024-11-14 02:42:34,060 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-23.i [2024-11-14 02:42:34,080 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 02:42:34,083 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-23.i that has 2 procedures, 168 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 02:42:34,173 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 02:42:34,190 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@12e28940, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 02:42:34,191 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 02:42:34,198 INFO L276 IsEmpty]: Start isEmpty. Operand has 168 states, 108 states have (on average 1.4722222222222223) internal successors, (159), 109 states have internal predecessors, (159), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-14 02:42:34,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-14 02:42:34,227 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:42:34,228 INFO L215 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:42:34,229 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:42:34,234 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:42:34,234 INFO L85 PathProgramCache]: Analyzing trace with hash 1722750484, now seen corresponding path program 1 times [2024-11-14 02:42:34,253 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:42:34,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1456427365] [2024-11-14 02:42:34,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:42:34,255 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:42:34,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:42:34,261 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 02:42:34,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-14 02:42:35,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:42:35,919 INFO L255 TraceCheckSpWp]: Trace formula consists of 589 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-14 02:42:35,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:42:36,078 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 6272 trivial. 0 not checked. [2024-11-14 02:42:36,078 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 02:42:36,079 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:42:36,081 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1456427365] [2024-11-14 02:42:36,082 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1456427365] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:42:36,082 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:42:36,083 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 02:42:36,085 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1138544933] [2024-11-14 02:42:36,085 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:42:36,093 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 02:42:36,095 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:42:36,128 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 02:42:36,129 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 02:42:36,132 INFO L87 Difference]: Start difference. First operand has 168 states, 108 states have (on average 1.4722222222222223) internal successors, (159), 109 states have internal predecessors, (159), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) Second operand has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-14 02:42:36,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:42:36,192 INFO L93 Difference]: Finished difference Result 329 states and 597 transitions. [2024-11-14 02:42:36,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 02:42:36,195 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 2 states have call successors, (57) Word has length 365 [2024-11-14 02:42:36,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:42:36,212 INFO L225 Difference]: With dead ends: 329 [2024-11-14 02:42:36,213 INFO L226 Difference]: Without dead ends: 164 [2024-11-14 02:42:36,220 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 364 GetRequests, 364 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 02:42:36,227 INFO L432 NwaCegarLoop]: 266 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 266 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-14 02:42:36,228 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 266 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-14 02:42:36,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2024-11-14 02:42:36,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 164. [2024-11-14 02:42:36,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 105 states have (on average 1.4476190476190476) internal successors, (152), 105 states have internal predecessors, (152), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-14 02:42:36,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 266 transitions. [2024-11-14 02:42:36,328 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 266 transitions. Word has length 365 [2024-11-14 02:42:36,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:42:36,329 INFO L471 AbstractCegarLoop]: Abstraction has 164 states and 266 transitions. [2024-11-14 02:42:36,330 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-14 02:42:36,330 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 266 transitions. [2024-11-14 02:42:36,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-14 02:42:36,348 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:42:36,348 INFO L215 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:42:36,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-14 02:42:36,549 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:42:36,550 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:42:36,550 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:42:36,550 INFO L85 PathProgramCache]: Analyzing trace with hash 1890364378, now seen corresponding path program 1 times [2024-11-14 02:42:36,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:42:36,552 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2100067835] [2024-11-14 02:42:36,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:42:36,552 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:42:36,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:42:36,555 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 02:42:36,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-14 02:42:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:42:38,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 589 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-14 02:42:38,060 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:42:43,193 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 2546 proven. 123 refuted. 0 times theorem prover too weak. 3715 trivial. 0 not checked. [2024-11-14 02:42:43,194 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:42:45,352 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-14 02:42:45,353 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:42:45,353 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2100067835] [2024-11-14 02:42:45,353 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2100067835] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-14 02:42:45,353 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 02:42:45,353 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2024-11-14 02:42:45,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1967797167] [2024-11-14 02:42:45,354 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:42:45,356 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 02:42:45,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:42:45,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 02:42:45,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-14 02:42:45,357 INFO L87 Difference]: Start difference. First operand 164 states and 266 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:42:47,706 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:42:47,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:42:47,714 INFO L93 Difference]: Finished difference Result 325 states and 529 transitions. [2024-11-14 02:42:47,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 02:42:47,803 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 365 [2024-11-14 02:42:47,805 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:42:47,808 INFO L225 Difference]: With dead ends: 325 [2024-11-14 02:42:47,808 INFO L226 Difference]: Without dead ends: 164 [2024-11-14 02:42:47,809 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 728 GetRequests, 723 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-14 02:42:47,810 INFO L432 NwaCegarLoop]: 264 mSDtfsCounter, 0 mSDsluCounter, 261 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 525 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2024-11-14 02:42:47,811 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 525 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 1 Unknown, 0 Unchecked, 2.3s Time] [2024-11-14 02:42:47,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2024-11-14 02:42:47,833 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 164. [2024-11-14 02:42:47,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 164 states, 105 states have (on average 1.438095238095238) internal successors, (151), 105 states have internal predecessors, (151), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-14 02:42:47,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 164 states and 265 transitions. [2024-11-14 02:42:47,837 INFO L78 Accepts]: Start accepts. Automaton has 164 states and 265 transitions. Word has length 365 [2024-11-14 02:42:47,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:42:47,840 INFO L471 AbstractCegarLoop]: Abstraction has 164 states and 265 transitions. [2024-11-14 02:42:47,841 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:42:47,841 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 265 transitions. [2024-11-14 02:42:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-14 02:42:47,845 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:42:47,845 INFO L215 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:42:47,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-14 02:42:48,046 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:42:48,046 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:42:48,046 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:42:48,047 INFO L85 PathProgramCache]: Analyzing trace with hash 328496307, now seen corresponding path program 1 times [2024-11-14 02:42:48,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:42:48,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [380776219] [2024-11-14 02:42:48,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:42:48,048 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:42:48,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:42:48,051 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 02:42:48,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-14 02:42:49,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:42:49,527 INFO L255 TraceCheckSpWp]: Trace formula consists of 591 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-14 02:42:49,546 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:43:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 3940 proven. 288 refuted. 0 times theorem prover too weak. 2156 trivial. 0 not checked. [2024-11-14 02:43:00,891 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:43:03,418 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:43:03,418 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [380776219] [2024-11-14 02:43:03,418 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [380776219] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:43:03,418 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1401340037] [2024-11-14 02:43:03,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:43:03,419 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 02:43:03,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 02:43:03,428 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 02:43:03,430 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2024-11-14 02:43:04,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:43:04,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 591 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 02:43:04,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:43:04,890 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-14 02:43:04,891 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 02:43:04,891 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1401340037] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:43:04,891 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 02:43:04,891 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [12] total 13 [2024-11-14 02:43:04,891 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [888947603] [2024-11-14 02:43:04,891 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:43:04,893 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 02:43:04,893 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:43:04,894 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 02:43:04,894 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2024-11-14 02:43:04,894 INFO L87 Difference]: Start difference. First operand 164 states and 265 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:43:07,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.24s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:10,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.24s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:10,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:43:10,339 INFO L93 Difference]: Finished difference Result 457 states and 738 transitions. [2024-11-14 02:43:10,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 02:43:10,344 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 366 [2024-11-14 02:43:10,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:43:10,349 INFO L225 Difference]: With dead ends: 457 [2024-11-14 02:43:10,349 INFO L226 Difference]: Without dead ends: 296 [2024-11-14 02:43:10,351 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 921 GetRequests, 907 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2024-11-14 02:43:10,352 INFO L432 NwaCegarLoop]: 452 mSDtfsCounter, 215 mSDsluCounter, 225 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 11 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 215 SdHoareTripleChecker+Valid, 677 SdHoareTripleChecker+Invalid, 46 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2024-11-14 02:43:10,352 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [215 Valid, 677 Invalid, 46 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 33 Invalid, 2 Unknown, 0 Unchecked, 5.4s Time] [2024-11-14 02:43:10,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 296 states. [2024-11-14 02:43:10,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 296 to 182. [2024-11-14 02:43:10,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182 states, 123 states have (on average 1.4308943089430894) internal successors, (176), 123 states have internal predecessors, (176), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-14 02:43:10,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 290 transitions. [2024-11-14 02:43:10,393 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 290 transitions. Word has length 366 [2024-11-14 02:43:10,394 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:43:10,397 INFO L471 AbstractCegarLoop]: Abstraction has 182 states and 290 transitions. [2024-11-14 02:43:10,397 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:43:10,397 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 290 transitions. [2024-11-14 02:43:10,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-14 02:43:10,400 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:43:10,401 INFO L215 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:43:10,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-14 02:43:10,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2024-11-14 02:43:10,805 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt [2024-11-14 02:43:10,805 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:43:10,805 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:43:10,806 INFO L85 PathProgramCache]: Analyzing trace with hash 845649331, now seen corresponding path program 1 times [2024-11-14 02:43:10,806 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:43:10,806 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [476521105] [2024-11-14 02:43:10,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:43:10,807 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:43:10,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:43:10,808 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 02:43:10,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-14 02:43:12,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:43:12,149 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-14 02:43:12,158 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:43:23,745 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 3940 proven. 288 refuted. 0 times theorem prover too weak. 2156 trivial. 0 not checked. [2024-11-14 02:43:23,746 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:43:26,129 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:43:26,129 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [476521105] [2024-11-14 02:43:26,129 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [476521105] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:43:26,129 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1724467961] [2024-11-14 02:43:26,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:43:26,129 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 02:43:26,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 02:43:26,131 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 02:43:26,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2024-11-14 02:43:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:43:29,676 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-14 02:43:29,684 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:43:30,794 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-14 02:43:30,796 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 02:43:30,796 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1724467961] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:43:30,797 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 02:43:30,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [12] total 15 [2024-11-14 02:43:30,797 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1738034540] [2024-11-14 02:43:30,797 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:43:30,803 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-14 02:43:30,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:43:30,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-14 02:43:30,808 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=248, Unknown=0, NotChecked=0, Total=306 [2024-11-14 02:43:30,809 INFO L87 Difference]: Start difference. First operand 182 states and 290 transitions. Second operand has 5 states, 5 states have (on average 16.8) internal successors, (84), 5 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:43:34,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 02:43:36,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 02:43:38,342 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 02:43:40,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 02:43:42,352 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:44,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 02:43:46,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:48,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 02:43:50,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:43:52,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-14 02:43:52,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:43:52,637 INFO L93 Difference]: Finished difference Result 498 states and 796 transitions. [2024-11-14 02:43:52,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-14 02:43:52,642 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.8) internal successors, (84), 5 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 366 [2024-11-14 02:43:52,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:43:52,647 INFO L225 Difference]: With dead ends: 498 [2024-11-14 02:43:52,647 INFO L226 Difference]: Without dead ends: 319 [2024-11-14 02:43:52,648 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 921 GetRequests, 905 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=58, Invalid=248, Unknown=0, NotChecked=0, Total=306 [2024-11-14 02:43:52,649 INFO L432 NwaCegarLoop]: 317 mSDtfsCounter, 159 mSDsluCounter, 822 mSDsCounter, 0 mSdLazyCounter, 120 mSolverCounterSat, 1 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 159 SdHoareTripleChecker+Valid, 1139 SdHoareTripleChecker+Invalid, 131 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 120 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.8s IncrementalHoareTripleChecker+Time [2024-11-14 02:43:52,650 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [159 Valid, 1139 Invalid, 131 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 120 Invalid, 10 Unknown, 0 Unchecked, 21.8s Time] [2024-11-14 02:43:52,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 319 states. [2024-11-14 02:43:52,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 319 to 255. [2024-11-14 02:43:52,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 255 states, 191 states have (on average 1.4764397905759161) internal successors, (282), 192 states have internal predecessors, (282), 61 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (61), 60 states have call predecessors, (61), 61 states have call successors, (61) [2024-11-14 02:43:52,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 404 transitions. [2024-11-14 02:43:52,706 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 404 transitions. Word has length 366 [2024-11-14 02:43:52,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:43:52,708 INFO L471 AbstractCegarLoop]: Abstraction has 255 states and 404 transitions. [2024-11-14 02:43:52,708 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.8) internal successors, (84), 5 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:43:52,708 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 404 transitions. [2024-11-14 02:43:52,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-14 02:43:52,713 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:43:52,713 INFO L215 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:43:52,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2024-11-14 02:43:52,934 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (7)] Forceful destruction successful, exit code 0 [2024-11-14 02:43:53,114 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt [2024-11-14 02:43:53,114 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:43:53,115 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:43:53,115 INFO L85 PathProgramCache]: Analyzing trace with hash -1601866061, now seen corresponding path program 1 times [2024-11-14 02:43:53,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:43:53,116 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [504110608] [2024-11-14 02:43:53,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:43:53,116 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:43:53,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:43:53,119 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 02:43:53,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2024-11-14 02:43:54,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:43:54,503 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-14 02:43:54,511 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:44:06,048 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 3940 proven. 288 refuted. 0 times theorem prover too weak. 2156 trivial. 0 not checked. [2024-11-14 02:44:06,048 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:44:08,600 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:44:08,600 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [504110608] [2024-11-14 02:44:08,600 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [504110608] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:44:08,600 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1591344466] [2024-11-14 02:44:08,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:44:08,600 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 02:44:08,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 02:44:08,602 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 02:44:08,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-14 02:44:12,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:44:12,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-14 02:44:12,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:44:25,512 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 1086 proven. 153 refuted. 0 times theorem prover too weak. 5145 trivial. 0 not checked. [2024-11-14 02:44:25,512 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:44:29,950 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1591344466] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:44:29,950 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [465175965] [2024-11-14 02:44:29,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:44:29,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 02:44:29,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 02:44:29,953 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 02:44:29,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-14 02:44:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:44:30,765 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-14 02:44:30,773 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:44:42,133 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 1124 proven. 315 refuted. 0 times theorem prover too weak. 4945 trivial. 0 not checked. [2024-11-14 02:44:42,133 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:44:43,009 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [465175965] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-14 02:44:43,009 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-14 02:44:43,010 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 7, 8] total 22 [2024-11-14 02:44:43,010 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [719627416] [2024-11-14 02:44:43,010 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-14 02:44:43,011 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-11-14 02:44:43,011 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:44:43,013 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-11-14 02:44:43,013 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=714, Unknown=0, NotChecked=0, Total=812 [2024-11-14 02:44:43,013 INFO L87 Difference]: Start difference. First operand 255 states and 404 transitions. Second operand has 22 states, 22 states have (on average 9.772727272727273) internal successors, (215), 21 states have internal predecessors, (215), 8 states have call successors, (170), 8 states have call predecessors, (170), 12 states have return successors, (171), 8 states have call predecessors, (171), 8 states have call successors, (171) [2024-11-14 02:45:03,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.25s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:05,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:07,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:09,329 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:11,331 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:13,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:15,341 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:17,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:19,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:21,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:23,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:25,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:27,365 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:29,371 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:31,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:33,377 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:35,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:37,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:39,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:41,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:43,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:45,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:47,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:49,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:51,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:53,414 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:45:55,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:04,936 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.25s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:06,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:08,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:10,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:12,954 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:14,957 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:16,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:18,965 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:20,968 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:22,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:24,975 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:26,978 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:28,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:30,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:32,994 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:35,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:35,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:46:35,154 INFO L93 Difference]: Finished difference Result 832 states and 1268 transitions. [2024-11-14 02:46:35,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-14 02:46:35,156 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 9.772727272727273) internal successors, (215), 21 states have internal predecessors, (215), 8 states have call successors, (170), 8 states have call predecessors, (170), 12 states have return successors, (171), 8 states have call predecessors, (171), 8 states have call successors, (171) Word has length 366 [2024-11-14 02:46:35,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:46:35,162 INFO L225 Difference]: With dead ends: 832 [2024-11-14 02:46:35,163 INFO L226 Difference]: Without dead ends: 580 [2024-11-14 02:46:35,166 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1717 GetRequests, 1642 SyntacticMatches, 0 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1687 ImplicationChecksByTransitivity, 16.2s TimeCoverageRelationStatistics Valid=1095, Invalid=4757, Unknown=0, NotChecked=0, Total=5852 [2024-11-14 02:46:35,167 INFO L432 NwaCegarLoop]: 230 mSDtfsCounter, 1168 mSDsluCounter, 1502 mSDsCounter, 0 mSdLazyCounter, 1504 mSolverCounterSat, 246 mSolverCounterUnsat, 43 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 100.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1169 SdHoareTripleChecker+Valid, 1732 SdHoareTripleChecker+Invalid, 1793 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 246 IncrementalHoareTripleChecker+Valid, 1504 IncrementalHoareTripleChecker+Invalid, 43 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 101.4s IncrementalHoareTripleChecker+Time [2024-11-14 02:46:35,167 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1169 Valid, 1732 Invalid, 1793 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [246 Valid, 1504 Invalid, 43 Unknown, 0 Unchecked, 101.4s Time] [2024-11-14 02:46:35,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 580 states. [2024-11-14 02:46:35,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 580 to 494. [2024-11-14 02:46:35,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 494 states, 354 states have (on average 1.38135593220339) internal successors, (489), 356 states have internal predecessors, (489), 122 states have call successors, (122), 17 states have call predecessors, (122), 17 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122) [2024-11-14 02:46:35,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 494 states and 733 transitions. [2024-11-14 02:46:35,233 INFO L78 Accepts]: Start accepts. Automaton has 494 states and 733 transitions. Word has length 366 [2024-11-14 02:46:35,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:46:35,234 INFO L471 AbstractCegarLoop]: Abstraction has 494 states and 733 transitions. [2024-11-14 02:46:35,234 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 9.772727272727273) internal successors, (215), 21 states have internal predecessors, (215), 8 states have call successors, (170), 8 states have call predecessors, (170), 12 states have return successors, (171), 8 states have call predecessors, (171), 8 states have call successors, (171) [2024-11-14 02:46:35,234 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 733 transitions. [2024-11-14 02:46:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-14 02:46:35,237 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:46:35,238 INFO L215 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:46:35,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2024-11-14 02:46:35,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-14 02:46:35,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2024-11-14 02:46:35,839 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:46:35,839 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:46:35,839 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:46:35,839 INFO L85 PathProgramCache]: Analyzing trace with hash -1364708235, now seen corresponding path program 1 times [2024-11-14 02:46:35,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:46:35,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1633709409] [2024-11-14 02:46:35,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:46:35,840 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:46:35,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:46:35,843 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 02:46:35,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2024-11-14 02:46:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:46:37,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 588 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-14 02:46:37,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:46:44,748 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-14 02:46:44,748 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 02:46:44,748 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:46:44,749 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1633709409] [2024-11-14 02:46:44,749 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1633709409] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 02:46:44,749 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 02:46:44,749 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 02:46:44,749 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [486517388] [2024-11-14 02:46:44,749 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:46:44,750 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 02:46:44,750 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:46:44,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 02:46:44,751 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-14 02:46:44,751 INFO L87 Difference]: Start difference. First operand 494 states and 733 transitions. Second operand has 4 states, 4 states have (on average 21.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:46:48,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.34s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:50,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:52,834 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:54,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:46:55,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:46:55,047 INFO L93 Difference]: Finished difference Result 973 states and 1449 transitions. [2024-11-14 02:46:55,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 02:46:55,049 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 366 [2024-11-14 02:46:55,050 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:46:55,055 INFO L225 Difference]: With dead ends: 973 [2024-11-14 02:46:55,055 INFO L226 Difference]: Without dead ends: 497 [2024-11-14 02:46:55,058 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 365 GetRequests, 363 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-14 02:46:55,060 INFO L432 NwaCegarLoop]: 257 mSDtfsCounter, 82 mSDsluCounter, 384 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 82 SdHoareTripleChecker+Valid, 641 SdHoareTripleChecker+Invalid, 138 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.2s IncrementalHoareTripleChecker+Time [2024-11-14 02:46:55,062 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [82 Valid, 641 Invalid, 138 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 134 Invalid, 4 Unknown, 0 Unchecked, 10.2s Time] [2024-11-14 02:46:55,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 497 states. [2024-11-14 02:46:55,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 497 to 494. [2024-11-14 02:46:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 494 states, 354 states have (on average 1.3785310734463276) internal successors, (488), 356 states have internal predecessors, (488), 122 states have call successors, (122), 17 states have call predecessors, (122), 17 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122) [2024-11-14 02:46:55,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 494 states and 732 transitions. [2024-11-14 02:46:55,162 INFO L78 Accepts]: Start accepts. Automaton has 494 states and 732 transitions. Word has length 366 [2024-11-14 02:46:55,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:46:55,163 INFO L471 AbstractCegarLoop]: Abstraction has 494 states and 732 transitions. [2024-11-14 02:46:55,163 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:46:55,167 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 732 transitions. [2024-11-14 02:46:55,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-14 02:46:55,170 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:46:55,173 INFO L215 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:46:55,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Ended with exit code 0 [2024-11-14 02:46:55,374 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:46:55,374 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:46:55,374 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:46:55,375 INFO L85 PathProgramCache]: Analyzing trace with hash -1498721741, now seen corresponding path program 1 times [2024-11-14 02:46:55,375 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:46:55,375 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1232183948] [2024-11-14 02:46:55,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:46:55,375 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:46:55,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:46:55,378 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 02:46:55,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2024-11-14 02:46:56,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:46:56,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 588 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-14 02:46:56,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:47:04,600 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 896 proven. 156 refuted. 0 times theorem prover too weak. 5332 trivial. 0 not checked. [2024-11-14 02:47:04,601 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 02:47:07,691 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-14 02:47:07,691 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 02:47:07,691 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1232183948] [2024-11-14 02:47:07,691 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1232183948] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-14 02:47:07,691 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-14 02:47:07,691 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2024-11-14 02:47:07,692 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116455457] [2024-11-14 02:47:07,692 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 02:47:07,692 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 02:47:07,693 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 02:47:07,693 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 02:47:07,693 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-14 02:47:07,694 INFO L87 Difference]: Start difference. First operand 494 states and 732 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:47:10,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.43s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 02:47:10,581 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 02:47:10,583 INFO L93 Difference]: Finished difference Result 966 states and 1438 transitions. [2024-11-14 02:47:10,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 02:47:10,585 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 366 [2024-11-14 02:47:10,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 02:47:10,591 INFO L225 Difference]: With dead ends: 966 [2024-11-14 02:47:10,591 INFO L226 Difference]: Without dead ends: 490 [2024-11-14 02:47:10,595 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 730 GetRequests, 725 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-14 02:47:10,597 INFO L432 NwaCegarLoop]: 256 mSDtfsCounter, 0 mSDsluCounter, 236 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 492 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2024-11-14 02:47:10,600 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 492 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 1 Unknown, 0 Unchecked, 2.8s Time] [2024-11-14 02:47:10,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 490 states. [2024-11-14 02:47:10,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 490 to 490. [2024-11-14 02:47:10,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 490 states, 350 states have (on average 1.3657142857142857) internal successors, (478), 352 states have internal predecessors, (478), 122 states have call successors, (122), 17 states have call predecessors, (122), 17 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122) [2024-11-14 02:47:10,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 490 states and 722 transitions. [2024-11-14 02:47:10,660 INFO L78 Accepts]: Start accepts. Automaton has 490 states and 722 transitions. Word has length 366 [2024-11-14 02:47:10,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 02:47:10,661 INFO L471 AbstractCegarLoop]: Abstraction has 490 states and 722 transitions. [2024-11-14 02:47:10,661 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-14 02:47:10,661 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 722 transitions. [2024-11-14 02:47:10,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-14 02:47:10,665 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 02:47:10,665 INFO L215 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 02:47:10,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2024-11-14 02:47:10,866 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:47:10,866 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 02:47:10,867 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 02:47:10,867 INFO L85 PathProgramCache]: Analyzing trace with hash 348730163, now seen corresponding path program 1 times [2024-11-14 02:47:10,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 02:47:10,868 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1465714781] [2024-11-14 02:47:10,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 02:47:10,868 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 02:47:10,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 02:47:10,870 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-14 02:47:10,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_63e7fdef-c4c0-40b5-8cc5-dca9a963fd57/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2024-11-14 02:47:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 02:47:33,416 INFO L255 TraceCheckSpWp]: Trace formula consists of 588 conjuncts, 130 conjuncts are in the unsatisfiable core [2024-11-14 02:47:33,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 02:56:02,148 WARN L286 SmtUtils]: Spent 5.23s on a formula simplification that was a NOOP. DAG size: 196 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 02:56:21,149 WARN L286 SmtUtils]: Spent 5.32s on a formula simplification that was a NOOP. DAG size: 198 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)