./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 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh --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 0.2.4-dev-0e0057c [2023-12-02 16:37:55,058 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 16:37:55,128 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 16:37:55,133 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 16:37:55,134 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 16:37:55,161 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 16:37:55,161 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 16:37:55,162 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 16:37:55,163 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 16:37:55,163 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 16:37:55,164 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 16:37:55,164 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 16:37:55,165 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 16:37:55,165 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 16:37:55,166 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 16:37:55,166 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 16:37:55,167 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 16:37:55,167 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 16:37:55,168 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 16:37:55,168 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 16:37:55,169 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 16:37:55,172 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 16:37:55,173 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 16:37:55,174 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 16:37:55,174 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 16:37:55,174 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 16:37:55,175 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 16:37:55,175 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 16:37:55,176 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 16:37:55,176 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 16:37:55,176 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 16:37:55,177 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 16:37:55,177 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 16:37:55,177 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 16:37:55,178 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 16:37:55,178 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 16:37:55,178 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 16:37:55,178 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 16:37:55,179 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 16:37:55,179 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 16:37:55,179 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 16:37:55,179 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 16:37:55,180 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 16:37:55,180 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 16:37:55,180 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 16:37:55,180 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 16:37:55,181 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 16:37:55,181 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9291c86eddf223a83acb3473de72b486bd461078d4f9b3e4a26d27444f97320c [2023-12-02 16:37:55,391 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 16:37:55,413 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 16:37:55,415 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 16:37:55,417 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 16:37:55,417 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 16:37:55,419 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i [2023-12-02 16:37:58,186 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 16:37:58,398 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 16:37:58,399 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i [2023-12-02 16:37:58,413 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/data/8018056a3/5a48a9ad708a4bbf868cc8820363932b/FLAG51549b15d [2023-12-02 16:37:58,428 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/data/8018056a3/5a48a9ad708a4bbf868cc8820363932b [2023-12-02 16:37:58,431 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 16:37:58,432 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 16:37:58,433 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 16:37:58,434 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 16:37:58,439 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 16:37:58,440 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:58,441 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@534292b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58, skipping insertion in model container [2023-12-02 16:37:58,441 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:58,496 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 16:37:58,645 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i[916,929] [2023-12-02 16:37:58,789 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 16:37:58,821 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 16:37:58,833 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i[916,929] [2023-12-02 16:37:58,911 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 16:37:58,930 INFO L206 MainTranslator]: Completed translation [2023-12-02 16:37:58,931 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58 WrapperNode [2023-12-02 16:37:58,931 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 16:37:58,932 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 16:37:58,932 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 16:37:58,932 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 16:37:58,938 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:58,953 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:58,999 INFO L138 Inliner]: procedures = 26, calls = 70, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 432 [2023-12-02 16:37:59,000 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 16:37:59,000 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 16:37:59,001 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 16:37:59,001 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 16:37:59,010 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:59,011 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:59,019 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:59,019 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:59,045 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:59,051 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:59,059 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:59,064 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:59,074 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 16:37:59,075 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 16:37:59,075 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 16:37:59,075 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 16:37:59,076 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (1/1) ... [2023-12-02 16:37:59,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 16:37:59,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 16:37:59,102 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 16:37:59,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 16:37:59,133 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 16:37:59,134 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 16:37:59,134 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 16:37:59,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 16:37:59,134 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 16:37:59,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 16:37:59,238 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 16:37:59,239 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 16:37:59,869 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 16:38:00,600 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 16:38:00,600 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 16:38:00,602 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 04:38:00 BoogieIcfgContainer [2023-12-02 16:38:00,602 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 16:38:00,604 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 16:38:00,604 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 16:38:00,608 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 16:38:00,608 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 04:37:58" (1/3) ... [2023-12-02 16:38:00,609 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27d2bffe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 04:38:00, skipping insertion in model container [2023-12-02 16:38:00,609 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:37:58" (2/3) ... [2023-12-02 16:38:00,609 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27d2bffe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 04:38:00, skipping insertion in model container [2023-12-02 16:38:00,609 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 04:38:00" (3/3) ... [2023-12-02 16:38:00,610 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-23.i [2023-12-02 16:38:00,629 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 16:38:00,630 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 16:38:00,682 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 16:38:00,689 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1e689872, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 16:38:00,689 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 16:38:00,695 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) [2023-12-02 16:38:00,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2023-12-02 16:38:00,713 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:38:00,714 INFO L195 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] [2023-12-02 16:38:00,715 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:38:00,720 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:38:00,720 INFO L85 PathProgramCache]: Analyzing trace with hash -259282896, now seen corresponding path program 1 times [2023-12-02 16:38:00,730 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 16:38:00,730 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1312910212] [2023-12-02 16:38:00,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:38:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 16:38:00,955 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 16:38:00,956 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [469183966] [2023-12-02 16:38:00,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:38:00,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 16:38:00,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 16:38:00,960 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 16:38:00,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 16:38:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 16:38:02,483 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 16:38:06,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 16:38:06,860 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-12-02 16:38:06,862 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 16:38:06,864 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-02 16:38:06,884 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 16:38:07,076 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-12-02 16:38:07,080 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-02 16:38:07,084 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 16:38:07,231 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 04:38:07 BoogieIcfgContainer [2023-12-02 16:38:07,231 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 16:38:07,232 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 16:38:07,232 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 16:38:07,232 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 16:38:07,233 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 04:38:00" (3/4) ... [2023-12-02 16:38:07,235 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 16:38:07,236 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 16:38:07,237 INFO L158 Benchmark]: Toolchain (without parser) took 8805.10ms. Allocated memory was 134.2MB in the beginning and 218.1MB in the end (delta: 83.9MB). Free memory was 88.0MB in the beginning and 89.5MB in the end (delta: -1.6MB). Peak memory consumption was 84.6MB. Max. memory is 16.1GB. [2023-12-02 16:38:07,238 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 134.2MB. Free memory is still 88.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 16:38:07,238 INFO L158 Benchmark]: CACSL2BoogieTranslator took 497.90ms. Allocated memory was 134.2MB in the beginning and 174.1MB in the end (delta: 39.8MB). Free memory was 87.8MB in the beginning and 139.2MB in the end (delta: -51.4MB). Peak memory consumption was 22.8MB. Max. memory is 16.1GB. [2023-12-02 16:38:07,239 INFO L158 Benchmark]: Boogie Procedure Inliner took 67.80ms. Allocated memory is still 174.1MB. Free memory was 139.2MB in the beginning and 131.7MB in the end (delta: 7.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-12-02 16:38:07,240 INFO L158 Benchmark]: Boogie Preprocessor took 73.43ms. Allocated memory is still 174.1MB. Free memory was 131.7MB in the beginning and 128.1MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 16:38:07,240 INFO L158 Benchmark]: RCFGBuilder took 1527.25ms. Allocated memory is still 174.1MB. Free memory was 128.1MB in the beginning and 90.4MB in the end (delta: 37.7MB). Peak memory consumption was 65.2MB. Max. memory is 16.1GB. [2023-12-02 16:38:07,241 INFO L158 Benchmark]: TraceAbstraction took 6626.97ms. Allocated memory was 174.1MB in the beginning and 218.1MB in the end (delta: 44.0MB). Free memory was 90.4MB in the beginning and 90.6MB in the end (delta: -223.2kB). Peak memory consumption was 42.8MB. Max. memory is 16.1GB. [2023-12-02 16:38:07,242 INFO L158 Benchmark]: Witness Printer took 4.54ms. Allocated memory is still 218.1MB. Free memory was 90.6MB in the beginning and 89.5MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 16:38:07,245 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 134.2MB. Free memory is still 88.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 497.90ms. Allocated memory was 134.2MB in the beginning and 174.1MB in the end (delta: 39.8MB). Free memory was 87.8MB in the beginning and 139.2MB in the end (delta: -51.4MB). Peak memory consumption was 22.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 67.80ms. Allocated memory is still 174.1MB. Free memory was 139.2MB in the beginning and 131.7MB in the end (delta: 7.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 73.43ms. Allocated memory is still 174.1MB. Free memory was 131.7MB in the beginning and 128.1MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1527.25ms. Allocated memory is still 174.1MB. Free memory was 128.1MB in the beginning and 90.4MB in the end (delta: 37.7MB). Peak memory consumption was 65.2MB. Max. memory is 16.1GB. * TraceAbstraction took 6626.97ms. Allocated memory was 174.1MB in the beginning and 218.1MB in the end (delta: 44.0MB). Free memory was 90.4MB in the beginning and 90.6MB in the end (delta: -223.2kB). Peak memory consumption was 42.8MB. Max. memory is 16.1GB. * Witness Printer took 4.54ms. Allocated memory is still 218.1MB. Free memory was 90.6MB in the beginning and 89.5MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. 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 105, 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=2147484670, 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=2147484670, 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=2147484670, 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=2147484670, 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=2147484670, 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=2147484670, 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=2147484670, 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=2147484670, 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=2147484670, 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=4, 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=2147484670, 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=4, 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=2147484670, 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=4, 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=2147484670, 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=4, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2147484670, 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=4, var_1_7=23, 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=2, 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=2147484670, 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=4, var_1_7=23, 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=2, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, 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=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=10, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=16, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=16, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=16, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=16, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=16, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=16, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=16, var_1_55=3, 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=4, var_1_7=23, 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=2, var_1_17=-128, var_1_18=8191, var_1_19=64, var_1_1=-16, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, 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=63, var_1_42=0, var_1_43=5, 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=16, var_1_55=3, 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=4, var_1_7=23, 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 TRUE stepLocal_24 != var_1_52 [L88] var_1_53 = ((var_1_41 - var_1_7) + ((((var_1_16) < (var_1_55)) ? (var_1_16) : (var_1_55)))) [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 FALSE !(stepLocal_3 > var_1_5) [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 TRUE var_1_15 >= stepLocal_7 [L117] var_1_27 = var_1_11 [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 TRUE var_1_14 <= var_1_10 [L175] var_1_19 = (var_1_20 - 1u) [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 FALSE !((8u * (var_1_2 * var_1_7)) >= stepLocal_2) [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_6 << var_1_7 [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_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)))) [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 [\old(cond)=0, cond=0, 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=0, var_1_11=3, var_1_14=2, var_1_15=25, var_1_16=2, var_1_17=-128, var_1_18=8191, var_1_19=2147483680, var_1_1=-3, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=3, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, var_1_32=-64, var_1_33=-5, var_1_34=32765, var_1_35=6, var_1_36=0, var_1_38=0, var_1_39=0, var_1_40=-35, var_1_41=63, var_1_42=0, var_1_43=5, var_1_44=4, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=32770, var_1_53=42, var_1_54=16, var_1_55=3, var_1_56=2, var_1_57=-2147483648, var_1_58=5, var_1_59=36/5, var_1_5=16, var_1_6=4, var_1_7=23, var_1_8=641/10] [L19] reach_error() VAL [\old(cond)=0, cond=0, 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=0, var_1_11=3, var_1_14=2, var_1_15=25, var_1_16=2, var_1_17=-128, var_1_18=8191, var_1_19=2147483680, var_1_1=-3, var_1_20=2147483681, var_1_21=2147475424, var_1_22=1, var_1_23=127, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=3, var_1_28=2, var_1_29=16, var_1_2=2147484670, var_1_30=32766, var_1_31=32765, var_1_32=-64, var_1_33=-5, var_1_34=32765, var_1_35=6, var_1_36=0, var_1_38=0, var_1_39=0, var_1_40=-35, var_1_41=63, var_1_42=0, var_1_43=5, var_1_44=4, var_1_47=1073741824, var_1_48=1073741823, var_1_49=1073741823, var_1_50=64, var_1_51=32767, var_1_52=32770, var_1_53=42, var_1_54=16, var_1_55=3, var_1_56=2, var_1_57=-2147483648, var_1_58=5, var_1_59=36/5, var_1_5=16, var_1_6=4, var_1_7=23, var_1_8=641/10] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 97 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 6.4s, 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, 1.4s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 206 NumberOfCodeBlocks, 206 NumberOfCodeBlocksAsserted, 1 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 [2023-12-02 16:38:07,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh --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 0.2.4-dev-0e0057c [2023-12-02 16:38:09,243 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 16:38:09,324 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-12-02 16:38:09,331 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 16:38:09,332 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 16:38:09,360 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 16:38:09,361 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 16:38:09,361 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 16:38:09,362 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 16:38:09,362 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 16:38:09,363 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 16:38:09,364 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 16:38:09,364 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 16:38:09,365 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 16:38:09,365 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 16:38:09,366 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 16:38:09,367 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 16:38:09,367 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 16:38:09,368 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 16:38:09,368 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 16:38:09,368 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 16:38:09,369 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 16:38:09,369 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 16:38:09,370 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 16:38:09,370 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 16:38:09,370 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 16:38:09,371 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 16:38:09,371 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 16:38:09,372 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 16:38:09,372 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 16:38:09,372 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 16:38:09,373 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 16:38:09,373 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 16:38:09,373 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 16:38:09,374 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 16:38:09,374 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 16:38:09,374 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 16:38:09,374 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 16:38:09,374 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 16:38:09,375 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 16:38:09,375 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 16:38:09,375 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 16:38:09,375 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 16:38:09,376 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 16:38:09,376 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9291c86eddf223a83acb3473de72b486bd461078d4f9b3e4a26d27444f97320c [2023-12-02 16:38:09,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 16:38:09,696 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 16:38:09,698 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 16:38:09,700 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 16:38:09,700 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 16:38:09,701 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i [2023-12-02 16:38:12,580 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 16:38:12,835 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 16:38:12,836 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i [2023-12-02 16:38:12,849 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/data/8e1adafbe/01393a6b784d469dbb770ed394be0419/FLAG0ab0f754d [2023-12-02 16:38:12,865 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/data/8e1adafbe/01393a6b784d469dbb770ed394be0419 [2023-12-02 16:38:12,867 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 16:38:12,869 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 16:38:12,870 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 16:38:12,871 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 16:38:12,876 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 16:38:12,877 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 04:38:12" (1/1) ... [2023-12-02 16:38:12,878 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f2bbec1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:12, skipping insertion in model container [2023-12-02 16:38:12,878 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 04:38:12" (1/1) ... [2023-12-02 16:38:12,935 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 16:38:13,090 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i[916,929] [2023-12-02 16:38:13,229 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 16:38:13,247 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 16:38:13,259 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-23.i[916,929] [2023-12-02 16:38:13,343 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 16:38:13,364 INFO L206 MainTranslator]: Completed translation [2023-12-02 16:38:13,364 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13 WrapperNode [2023-12-02 16:38:13,364 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 16:38:13,365 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 16:38:13,366 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 16:38:13,366 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 16:38:13,373 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,402 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,449 INFO L138 Inliner]: procedures = 27, calls = 70, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 372 [2023-12-02 16:38:13,449 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 16:38:13,450 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 16:38:13,450 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 16:38:13,450 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 16:38:13,459 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,459 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,468 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,468 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,492 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,498 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,503 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,507 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,513 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 16:38:13,514 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 16:38:13,514 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 16:38:13,514 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 16:38:13,515 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (1/1) ... [2023-12-02 16:38:13,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 16:38:13,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 16:38:13,549 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 16:38:13,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 16:38:13,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 16:38:13,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 16:38:13,578 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 16:38:13,578 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 16:38:13,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 16:38:13,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 16:38:13,678 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 16:38:13,680 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 16:38:22,160 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 16:38:22,227 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 16:38:22,228 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 16:38:22,228 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 04:38:22 BoogieIcfgContainer [2023-12-02 16:38:22,228 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 16:38:22,231 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 16:38:22,231 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 16:38:22,234 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 16:38:22,235 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 04:38:12" (1/3) ... [2023-12-02 16:38:22,235 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@51b9dc93 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 04:38:22, skipping insertion in model container [2023-12-02 16:38:22,236 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 04:38:13" (2/3) ... [2023-12-02 16:38:22,236 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@51b9dc93 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 04:38:22, skipping insertion in model container [2023-12-02 16:38:22,236 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 04:38:22" (3/3) ... [2023-12-02 16:38:22,238 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-23.i [2023-12-02 16:38:22,258 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 16:38:22,258 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 16:38:22,316 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 16:38:22,323 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@28a0928b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 16:38:22,324 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 16:38:22,329 INFO L276 IsEmpty]: Start isEmpty. Operand has 162 states, 102 states have (on average 1.5) internal successors, (153), 103 states have internal predecessors, (153), 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) [2023-12-02 16:38:22,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2023-12-02 16:38:22,355 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:38:22,357 INFO L195 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] [2023-12-02 16:38:22,357 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:38:22,363 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:38:22,363 INFO L85 PathProgramCache]: Analyzing trace with hash 1009857319, now seen corresponding path program 1 times [2023-12-02 16:38:22,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 16:38:22,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [469208334] [2023-12-02 16:38:22,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:38:22,381 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 [2023-12-02 16:38:22,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 16:38:22,412 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 16:38:22,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:38:23,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:38:23,695 INFO L262 TraceCheckSpWp]: Trace formula consists of 586 conjuncts, 1 conjunts are in the unsatisfiable core [2023-12-02 16:38:23,712 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:38:23,791 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 6272 trivial. 0 not checked. [2023-12-02 16:38:23,792 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 16:38:23,792 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 16:38:23,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [469208334] [2023-12-02 16:38:23,793 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [469208334] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 16:38:23,793 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 16:38:23,794 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 16:38:23,795 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087165997] [2023-12-02 16:38:23,796 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 16:38:23,801 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-12-02 16:38:23,802 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 16:38:23,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-12-02 16:38:23,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 16:38:23,834 INFO L87 Difference]: Start difference. First operand has 162 states, 102 states have (on average 1.5) internal successors, (153), 103 states have internal predecessors, (153), 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 40.5) internal successors, (81), 2 states have internal predecessors, (81), 1 states have call successors, (57), 1 states have call predecessors, (57), 2 states have return successors, (57), 2 states have call predecessors, (57), 1 states have call successors, (57) [2023-12-02 16:38:26,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:38:26,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:38:26,485 INFO L93 Difference]: Finished difference Result 321 states and 589 transitions. [2023-12-02 16:38:26,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 16:38:26,636 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 1 states have call successors, (57), 1 states have call predecessors, (57), 2 states have return successors, (57), 2 states have call predecessors, (57), 1 states have call successors, (57) Word has length 361 [2023-12-02 16:38:26,636 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:38:26,645 INFO L225 Difference]: With dead ends: 321 [2023-12-02 16:38:26,645 INFO L226 Difference]: Without dead ends: 160 [2023-12-02 16:38:26,650 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 360 GetRequests, 360 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-12-02 16:38:26,654 INFO L413 NwaCegarLoop]: 259 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 259 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2023-12-02 16:38:26,655 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 259 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 2.6s Time] [2023-12-02 16:38:26,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160 states. [2023-12-02 16:38:26,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160 to 160. [2023-12-02 16:38:26,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 160 states, 101 states have (on average 1.4653465346534653) internal successors, (148), 101 states have internal predecessors, (148), 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) [2023-12-02 16:38:26,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 262 transitions. [2023-12-02 16:38:26,718 INFO L78 Accepts]: Start accepts. Automaton has 160 states and 262 transitions. Word has length 361 [2023-12-02 16:38:26,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:38:26,719 INFO L495 AbstractCegarLoop]: Abstraction has 160 states and 262 transitions. [2023-12-02 16:38:26,719 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 1 states have call successors, (57), 1 states have call predecessors, (57), 2 states have return successors, (57), 2 states have call predecessors, (57), 1 states have call successors, (57) [2023-12-02 16:38:26,720 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 262 transitions. [2023-12-02 16:38:26,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2023-12-02 16:38:26,730 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:38:26,730 INFO L195 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] [2023-12-02 16:38:26,754 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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)] Forceful destruction successful, exit code 0 [2023-12-02 16:38:26,931 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:38:26,932 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:38:26,932 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:38:26,933 INFO L85 PathProgramCache]: Analyzing trace with hash -924398431, now seen corresponding path program 1 times [2023-12-02 16:38:26,934 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 16:38:26,935 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1529249745] [2023-12-02 16:38:26,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:38:26,935 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 [2023-12-02 16:38:26,935 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 16:38:26,936 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 16:38:26,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:38:28,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:38:28,301 INFO L262 TraceCheckSpWp]: Trace formula consists of 586 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 16:38:28,313 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:38:31,024 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 2546 proven. 123 refuted. 0 times theorem prover too weak. 3715 trivial. 0 not checked. [2023-12-02 16:38:31,024 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 16:38:31,350 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2023-12-02 16:38:31,350 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 16:38:31,351 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1529249745] [2023-12-02 16:38:31,351 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1529249745] provided 1 perfect and 1 imperfect interpolant sequences [2023-12-02 16:38:31,351 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-12-02 16:38:31,352 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2023-12-02 16:38:31,352 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [715683944] [2023-12-02 16:38:31,352 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 16:38:31,354 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 16:38:31,354 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 16:38:31,356 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 16:38:31,356 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-12-02 16:38:31,357 INFO L87 Difference]: Start difference. First operand 160 states and 262 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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) [2023-12-02 16:38:33,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:38:35,920 WARN L539 Checker$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 [] [2023-12-02 16:38:35,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:38:35,927 INFO L93 Difference]: Finished difference Result 319 states and 523 transitions. [2023-12-02 16:38:36,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 16:38:36,085 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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 361 [2023-12-02 16:38:36,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:38:36,091 INFO L225 Difference]: With dead ends: 319 [2023-12-02 16:38:36,091 INFO L226 Difference]: Without dead ends: 160 [2023-12-02 16:38:36,093 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 720 GetRequests, 715 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-12-02 16:38:36,095 INFO L413 NwaCegarLoop]: 257 mSDtfsCounter, 85 mSDsluCounter, 171 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 85 SdHoareTripleChecker+Valid, 428 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2023-12-02 16:38:36,095 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [85 Valid, 428 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 2 Unknown, 0 Unchecked, 4.5s Time] [2023-12-02 16:38:36,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 160 states. [2023-12-02 16:38:36,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 160 to 160. [2023-12-02 16:38:36,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 160 states, 101 states have (on average 1.4554455445544554) internal successors, (147), 101 states have internal predecessors, (147), 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) [2023-12-02 16:38:36,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 261 transitions. [2023-12-02 16:38:36,123 INFO L78 Accepts]: Start accepts. Automaton has 160 states and 261 transitions. Word has length 361 [2023-12-02 16:38:36,126 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:38:36,127 INFO L495 AbstractCegarLoop]: Abstraction has 160 states and 261 transitions. [2023-12-02 16:38:36,127 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 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) [2023-12-02 16:38:36,127 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 261 transitions. [2023-12-02 16:38:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2023-12-02 16:38:36,131 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:38:36,131 INFO L195 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] [2023-12-02 16:38:36,153 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:38:36,336 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:38:36,336 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:38:36,337 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:38:36,337 INFO L85 PathProgramCache]: Analyzing trace with hash 78716155, now seen corresponding path program 1 times [2023-12-02 16:38:36,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 16:38:36,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1379958712] [2023-12-02 16:38:36,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:38:36,338 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 [2023-12-02 16:38:36,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 16:38:36,339 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 16:38:36,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:38:37,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:38:37,702 INFO L262 TraceCheckSpWp]: Trace formula consists of 588 conjuncts, 11 conjunts are in the unsatisfiable core [2023-12-02 16:38:37,713 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:38:44,678 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 3940 proven. 288 refuted. 0 times theorem prover too weak. 2156 trivial. 0 not checked. [2023-12-02 16:38:44,678 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 16:38:45,799 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 16:38:45,799 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1379958712] [2023-12-02 16:38:45,800 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1379958712] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 16:38:45,800 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [249915863] [2023-12-02 16:38:45,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:38:45,800 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 16:38:45,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 16:38:45,803 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 16:38:45,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2023-12-02 16:38:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:38:46,772 INFO L262 TraceCheckSpWp]: Trace formula consists of 588 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 16:38:46,779 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:38:46,922 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2023-12-02 16:38:46,922 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 16:38:46,922 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [249915863] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 16:38:46,922 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-12-02 16:38:46,923 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [12] total 13 [2023-12-02 16:38:46,923 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1908121346] [2023-12-02 16:38:46,923 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 16:38:46,924 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 16:38:46,925 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 16:38:46,925 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 16:38:46,926 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2023-12-02 16:38:46,926 INFO L87 Difference]: Start difference. First operand 160 states and 261 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2023-12-02 16:38:49,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.46s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:38:51,807 WARN L539 Checker$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 [] [2023-12-02 16:38:54,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:38:55,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:38:55,005 INFO L93 Difference]: Finished difference Result 449 states and 730 transitions. [2023-12-02 16:38:55,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 16:38:55,009 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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 362 [2023-12-02 16:38:55,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:38:55,013 INFO L225 Difference]: With dead ends: 449 [2023-12-02 16:38:55,013 INFO L226 Difference]: Without dead ends: 290 [2023-12-02 16:38:55,014 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 912 GetRequests, 898 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2023-12-02 16:38:55,015 INFO L413 NwaCegarLoop]: 443 mSDtfsCounter, 213 mSDsluCounter, 221 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 11 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 213 SdHoareTripleChecker+Valid, 664 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.0s IncrementalHoareTripleChecker+Time [2023-12-02 16:38:55,016 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [213 Valid, 664 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 35 Invalid, 3 Unknown, 0 Unchecked, 8.0s Time] [2023-12-02 16:38:55,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2023-12-02 16:38:55,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 178. [2023-12-02 16:38:55,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 178 states, 119 states have (on average 1.4453781512605042) internal successors, (172), 119 states have internal predecessors, (172), 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) [2023-12-02 16:38:55,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 286 transitions. [2023-12-02 16:38:55,050 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 286 transitions. Word has length 362 [2023-12-02 16:38:55,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:38:55,052 INFO L495 AbstractCegarLoop]: Abstraction has 178 states and 286 transitions. [2023-12-02 16:38:55,053 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2023-12-02 16:38:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 286 transitions. [2023-12-02 16:38:55,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2023-12-02 16:38:55,056 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:38:55,056 INFO L195 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] [2023-12-02 16:38:55,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:38:55,262 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2023-12-02 16:38:55,457 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 16:38:55,458 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:38:55,458 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:38:55,458 INFO L85 PathProgramCache]: Analyzing trace with hash 511040507, now seen corresponding path program 1 times [2023-12-02 16:38:55,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 16:38:55,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [365255852] [2023-12-02 16:38:55,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:38:55,460 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 [2023-12-02 16:38:55,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 16:38:55,461 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 16:38:55,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:38:56,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:38:56,777 INFO L262 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 11 conjunts are in the unsatisfiable core [2023-12-02 16:38:56,785 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:39:04,109 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 3940 proven. 288 refuted. 0 times theorem prover too weak. 2156 trivial. 0 not checked. [2023-12-02 16:39:04,110 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 16:39:05,380 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 16:39:05,381 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [365255852] [2023-12-02 16:39:05,381 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [365255852] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 16:39:05,381 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [439859862] [2023-12-02 16:39:05,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:39:05,382 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 16:39:05,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 16:39:05,383 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 16:39:05,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2023-12-02 16:39:08,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:39:08,682 INFO L262 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 16:39:08,689 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:39:09,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2023-12-02 16:39:09,383 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 16:39:09,383 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [439859862] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 16:39:09,384 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-12-02 16:39:09,384 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [12] total 15 [2023-12-02 16:39:09,384 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1842179137] [2023-12-02 16:39:09,384 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 16:39:09,385 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 16:39:09,385 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 16:39:09,386 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 16:39:09,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=248, Unknown=0, NotChecked=0, Total=306 [2023-12-02 16:39:09,386 INFO L87 Difference]: Start difference. First operand 178 states and 286 transitions. Second operand has 5 states, 5 states have (on average 16.0) internal successors, (80), 5 states have internal predecessors, (80), 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) [2023-12-02 16:39:12,892 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.49s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 16:39:14,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-12-02 16:39:16,905 WARN L539 Checker$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] [2023-12-02 16:39:18,910 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:39:20,916 WARN L539 Checker$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] [2023-12-02 16:39:22,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:39:24,925 WARN L539 Checker$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] [2023-12-02 16:39:25,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:39:25,153 INFO L93 Difference]: Finished difference Result 429 states and 687 transitions. [2023-12-02 16:39:25,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 16:39:25,154 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 5 states have internal predecessors, (80), 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 362 [2023-12-02 16:39:25,156 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:39:25,159 INFO L225 Difference]: With dead ends: 429 [2023-12-02 16:39:25,159 INFO L226 Difference]: Without dead ends: 252 [2023-12-02 16:39:25,160 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 914 GetRequests, 896 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=68, Invalid=312, Unknown=0, NotChecked=0, Total=380 [2023-12-02 16:39:25,161 INFO L413 NwaCegarLoop]: 245 mSDtfsCounter, 227 mSDsluCounter, 618 mSDsCounter, 0 mSdLazyCounter, 87 mSolverCounterSat, 1 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 227 SdHoareTripleChecker+Valid, 863 SdHoareTripleChecker+Invalid, 95 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 87 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.5s IncrementalHoareTripleChecker+Time [2023-12-02 16:39:25,162 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [227 Valid, 863 Invalid, 95 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 87 Invalid, 7 Unknown, 0 Unchecked, 15.5s Time] [2023-12-02 16:39:25,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 252 states. [2023-12-02 16:39:25,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 252 to 249. [2023-12-02 16:39:25,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 249 states, 185 states have (on average 1.491891891891892) internal successors, (276), 186 states have internal predecessors, (276), 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) [2023-12-02 16:39:25,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 398 transitions. [2023-12-02 16:39:25,191 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 398 transitions. Word has length 362 [2023-12-02 16:39:25,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:39:25,192 INFO L495 AbstractCegarLoop]: Abstraction has 249 states and 398 transitions. [2023-12-02 16:39:25,193 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 5 states have internal predecessors, (80), 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) [2023-12-02 16:39:25,193 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 398 transitions. [2023-12-02 16:39:25,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2023-12-02 16:39:25,196 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:39:25,196 INFO L195 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] [2023-12-02 16:39:25,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2023-12-02 16:39:25,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:39:25,597 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:39:25,597 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:39:25,598 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:39:25,598 INFO L85 PathProgramCache]: Analyzing trace with hash 1956109051, now seen corresponding path program 1 times [2023-12-02 16:39:25,599 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 16:39:25,599 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [142904969] [2023-12-02 16:39:25,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:39:25,599 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 [2023-12-02 16:39:25,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 16:39:25,600 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 16:39:25,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:39:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:39:26,797 INFO L262 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 11 conjunts are in the unsatisfiable core [2023-12-02 16:39:26,803 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:39:34,015 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 3940 proven. 288 refuted. 0 times theorem prover too weak. 2156 trivial. 0 not checked. [2023-12-02 16:39:34,015 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 16:39:35,301 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 16:39:35,301 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [142904969] [2023-12-02 16:39:35,301 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [142904969] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 16:39:35,301 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [138934531] [2023-12-02 16:39:35,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:39:35,302 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 16:39:35,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 16:39:35,303 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 16:39:35,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2023-12-02 16:39:38,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:39:38,881 INFO L262 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 8 conjunts are in the unsatisfiable core [2023-12-02 16:39:38,897 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:39:46,931 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 1086 proven. 153 refuted. 0 times theorem prover too weak. 5145 trivial. 0 not checked. [2023-12-02 16:39:46,931 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 16:39:49,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [138934531] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 16:39:49,078 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1626623653] [2023-12-02 16:39:49,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:39:49,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 16:39:49,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 16:39:49,080 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 16:39:49,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-12-02 16:39:49,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:39:50,021 INFO L262 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 16:39:50,029 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:39:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 1086 proven. 153 refuted. 0 times theorem prover too weak. 5145 trivial. 0 not checked. [2023-12-02 16:39:56,806 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 16:39:58,013 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1626623653] provided 0 perfect and 1 imperfect interpolant sequences [2023-12-02 16:39:58,014 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-12-02 16:39:58,014 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 7, 7] total 18 [2023-12-02 16:39:58,014 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668287843] [2023-12-02 16:39:58,015 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-12-02 16:39:58,016 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2023-12-02 16:39:58,016 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 16:39:58,018 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2023-12-02 16:39:58,018 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=470, Unknown=0, NotChecked=0, Total=552 [2023-12-02 16:39:58,019 INFO L87 Difference]: Start difference. First operand 249 states and 398 transitions. Second operand has 18 states, 18 states have (on average 8.555555555555555) internal successors, (154), 17 states have internal predecessors, (154), 6 states have call successors, (114), 6 states have call predecessors, (114), 9 states have return successors, (114), 6 states have call predecessors, (114), 6 states have call successors, (114) [2023-12-02 16:40:07,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:09,828 WARN L539 Checker$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 [] [2023-12-02 16:40:11,831 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:13,837 WARN L539 Checker$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 [] [2023-12-02 16:40:15,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:17,850 WARN L539 Checker$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 [] [2023-12-02 16:40:19,851 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:21,857 WARN L539 Checker$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 [] [2023-12-02 16:40:23,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:25,864 WARN L539 Checker$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 [] [2023-12-02 16:40:27,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:29,871 WARN L539 Checker$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 [] [2023-12-02 16:40:31,879 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:33,882 WARN L539 Checker$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 [] [2023-12-02 16:40:35,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:37,888 WARN L539 Checker$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 [] [2023-12-02 16:40:39,892 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:41,896 WARN L539 Checker$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 [] [2023-12-02 16:40:43,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:45,915 WARN L539 Checker$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 [] [2023-12-02 16:40:47,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:49,925 WARN L539 Checker$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 [] [2023-12-02 16:40:51,929 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:57,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:40:59,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:01,334 WARN L539 Checker$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 [] [2023-12-02 16:41:03,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:05,339 WARN L539 Checker$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 [] [2023-12-02 16:41:07,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:09,349 WARN L539 Checker$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 [] [2023-12-02 16:41:11,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:13,359 WARN L539 Checker$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 [] [2023-12-02 16:41:15,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:17,367 WARN L539 Checker$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 [] [2023-12-02 16:41:19,372 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:21,375 WARN L539 Checker$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 [] [2023-12-02 16:41:23,379 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 [] [2023-12-02 16:41:23,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:41:23,585 INFO L93 Difference]: Finished difference Result 790 states and 1232 transitions. [2023-12-02 16:41:23,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2023-12-02 16:41:23,586 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 8.555555555555555) internal successors, (154), 17 states have internal predecessors, (154), 6 states have call successors, (114), 6 states have call predecessors, (114), 9 states have return successors, (114), 6 states have call predecessors, (114), 6 states have call successors, (114) Word has length 362 [2023-12-02 16:41:23,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:41:23,592 INFO L225 Difference]: With dead ends: 790 [2023-12-02 16:41:23,593 INFO L226 Difference]: Without dead ends: 542 [2023-12-02 16:41:23,595 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1962 GetRequests, 1912 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 644 ImplicationChecksByTransitivity, 6.1s TimeCoverageRelationStatistics Valid=548, Invalid=2104, Unknown=0, NotChecked=0, Total=2652 [2023-12-02 16:41:23,596 INFO L413 NwaCegarLoop]: 170 mSDtfsCounter, 1356 mSDsluCounter, 1043 mSDsCounter, 0 mSdLazyCounter, 1069 mSolverCounterSat, 268 mSolverCounterUnsat, 37 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 81.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1375 SdHoareTripleChecker+Valid, 1213 SdHoareTripleChecker+Invalid, 1374 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 268 IncrementalHoareTripleChecker+Valid, 1069 IncrementalHoareTripleChecker+Invalid, 37 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 82.0s IncrementalHoareTripleChecker+Time [2023-12-02 16:41:23,596 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1375 Valid, 1213 Invalid, 1374 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [268 Valid, 1069 Invalid, 37 Unknown, 0 Unchecked, 82.0s Time] [2023-12-02 16:41:23,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 542 states. [2023-12-02 16:41:23,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 542 to 461. [2023-12-02 16:41:23,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 461 states, 327 states have (on average 1.4281345565749235) internal successors, (467), 329 states have internal predecessors, (467), 122 states have call successors, (122), 11 states have call predecessors, (122), 11 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122) [2023-12-02 16:41:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 711 transitions. [2023-12-02 16:41:23,650 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 711 transitions. Word has length 362 [2023-12-02 16:41:23,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:41:23,651 INFO L495 AbstractCegarLoop]: Abstraction has 461 states and 711 transitions. [2023-12-02 16:41:23,651 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 8.555555555555555) internal successors, (154), 17 states have internal predecessors, (154), 6 states have call successors, (114), 6 states have call predecessors, (114), 9 states have return successors, (114), 6 states have call predecessors, (114), 6 states have call successors, (114) [2023-12-02 16:41:23,652 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 711 transitions. [2023-12-02 16:41:23,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2023-12-02 16:41:23,655 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:41:23,655 INFO L195 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] [2023-12-02 16:41:23,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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)] Forceful destruction successful, exit code 0 [2023-12-02 16:41:23,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2023-12-02 16:41:24,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-12-02 16:41:24,256 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 16:41:24,256 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:41:24,256 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:41:24,256 INFO L85 PathProgramCache]: Analyzing trace with hash 703167291, now seen corresponding path program 1 times [2023-12-02 16:41:24,257 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 16:41:24,257 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1151844618] [2023-12-02 16:41:24,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:41:24,257 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 [2023-12-02 16:41:24,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 16:41:24,258 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 16:41:24,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:41:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:41:25,434 INFO L262 TraceCheckSpWp]: Trace formula consists of 585 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 16:41:25,439 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:41:29,177 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2023-12-02 16:41:29,177 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 16:41:29,177 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 16:41:29,177 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1151844618] [2023-12-02 16:41:29,178 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1151844618] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 16:41:29,178 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 16:41:29,178 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 16:41:29,178 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107076020] [2023-12-02 16:41:29,178 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 16:41:29,179 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 16:41:29,179 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 16:41:29,180 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 16:41:29,180 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 16:41:29,181 INFO L87 Difference]: Start difference. First operand 461 states and 711 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 3 states have internal predecessors, (80), 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) [2023-12-02 16:41:32,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.49s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:34,649 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:36,653 WARN L539 Checker$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 [] [2023-12-02 16:41:38,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:40,664 WARN L539 Checker$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 [] [2023-12-02 16:41:40,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:41:40,875 INFO L93 Difference]: Finished difference Result 914 states and 1411 transitions. [2023-12-02 16:41:40,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 16:41:40,876 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 3 states have internal predecessors, (80), 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 362 [2023-12-02 16:41:40,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:41:40,880 INFO L225 Difference]: With dead ends: 914 [2023-12-02 16:41:40,880 INFO L226 Difference]: Without dead ends: 464 [2023-12-02 16:41:40,881 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 361 GetRequests, 359 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 16:41:40,882 INFO L413 NwaCegarLoop]: 253 mSDtfsCounter, 83 mSDsluCounter, 382 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 83 SdHoareTripleChecker+Valid, 635 SdHoareTripleChecker+Invalid, 140 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.6s IncrementalHoareTripleChecker+Time [2023-12-02 16:41:40,882 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [83 Valid, 635 Invalid, 140 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 135 Invalid, 5 Unknown, 0 Unchecked, 11.6s Time] [2023-12-02 16:41:40,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 464 states. [2023-12-02 16:41:40,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 464 to 461. [2023-12-02 16:41:40,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 461 states, 327 states have (on average 1.4250764525993884) internal successors, (466), 329 states have internal predecessors, (466), 122 states have call successors, (122), 11 states have call predecessors, (122), 11 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122) [2023-12-02 16:41:40,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 461 states and 710 transitions. [2023-12-02 16:41:40,923 INFO L78 Accepts]: Start accepts. Automaton has 461 states and 710 transitions. Word has length 362 [2023-12-02 16:41:40,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:41:40,924 INFO L495 AbstractCegarLoop]: Abstraction has 461 states and 710 transitions. [2023-12-02 16:41:40,924 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 3 states have internal predecessors, (80), 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) [2023-12-02 16:41:40,924 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 710 transitions. [2023-12-02 16:41:40,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2023-12-02 16:41:40,926 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:41:40,926 INFO L195 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] [2023-12-02 16:41:40,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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)] Forceful destruction successful, exit code 0 [2023-12-02 16:41:41,126 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:41:41,127 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:41:41,127 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:41:41,127 INFO L85 PathProgramCache]: Analyzing trace with hash -1102271043, now seen corresponding path program 1 times [2023-12-02 16:41:41,128 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 16:41:41,128 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1040602200] [2023-12-02 16:41:41,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:41:41,128 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 [2023-12-02 16:41:41,128 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 16:41:41,129 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 16:41:41,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:41:42,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:41:42,277 INFO L262 TraceCheckSpWp]: Trace formula consists of 585 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 16:41:42,283 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:41:45,613 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 896 proven. 156 refuted. 0 times theorem prover too weak. 5332 trivial. 0 not checked. [2023-12-02 16:41:45,613 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 16:41:45,892 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2023-12-02 16:41:45,892 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 16:41:45,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1040602200] [2023-12-02 16:41:45,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1040602200] provided 1 perfect and 1 imperfect interpolant sequences [2023-12-02 16:41:45,893 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-12-02 16:41:45,893 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2023-12-02 16:41:45,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1990430927] [2023-12-02 16:41:45,893 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 16:41:45,894 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 16:41:45,894 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 16:41:45,895 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 16:41:45,895 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-12-02 16:41:45,895 INFO L87 Difference]: Start difference. First operand 461 states and 710 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2023-12-02 16:41:48,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.55s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 16:41:50,640 WARN L539 Checker$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 [] [2023-12-02 16:41:50,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 16:41:50,822 INFO L93 Difference]: Finished difference Result 907 states and 1400 transitions. [2023-12-02 16:41:50,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 16:41:50,823 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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 362 [2023-12-02 16:41:50,824 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 16:41:50,827 INFO L225 Difference]: With dead ends: 907 [2023-12-02 16:41:50,827 INFO L226 Difference]: Without dead ends: 457 [2023-12-02 16:41:50,828 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 722 GetRequests, 717 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-12-02 16:41:50,829 INFO L413 NwaCegarLoop]: 250 mSDtfsCounter, 52 mSDsluCounter, 182 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 52 SdHoareTripleChecker+Valid, 432 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2023-12-02 16:41:50,830 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [52 Valid, 432 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 2 Unknown, 0 Unchecked, 4.9s Time] [2023-12-02 16:41:50,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2023-12-02 16:41:50,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 457. [2023-12-02 16:41:50,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 457 states, 323 states have (on average 1.411764705882353) internal successors, (456), 325 states have internal predecessors, (456), 122 states have call successors, (122), 11 states have call predecessors, (122), 11 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122) [2023-12-02 16:41:50,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 700 transitions. [2023-12-02 16:41:50,868 INFO L78 Accepts]: Start accepts. Automaton has 457 states and 700 transitions. Word has length 362 [2023-12-02 16:41:50,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 16:41:50,869 INFO L495 AbstractCegarLoop]: Abstraction has 457 states and 700 transitions. [2023-12-02 16:41:50,869 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2023-12-02 16:41:50,869 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 700 transitions. [2023-12-02 16:41:50,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2023-12-02 16:41:50,871 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 16:41:50,871 INFO L195 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] [2023-12-02 16:41:50,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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)] Ended with exit code 0 [2023-12-02 16:41:51,071 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:41:51,072 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 16:41:51,072 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 16:41:51,072 INFO L85 PathProgramCache]: Analyzing trace with hash 342797501, now seen corresponding path program 1 times [2023-12-02 16:41:51,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 16:41:51,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1050975595] [2023-12-02 16:41:51,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 16:41:51,073 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 [2023-12-02 16:41:51,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 16:41:51,074 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 16:41:51,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55e1ea01-2b83-47b8-8fb4-269ac6552e70/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 16:42:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 16:42:40,719 INFO L262 TraceCheckSpWp]: Trace formula consists of 585 conjuncts, 121 conjunts are in the unsatisfiable core [2023-12-02 16:42:40,733 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 16:48:51,912 WARN L293 SmtUtils]: Spent 5.25s on a formula simplification that was a NOOP. DAG size: 191 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 16:50:53,715 WARN L293 SmtUtils]: Spent 13.72s on a formula simplification that was a NOOP. DAG size: 207 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-12-02 16:52:04,658 WARN L293 SmtUtils]: Spent 12.70s on a formula simplification that was a NOOP. DAG size: 211 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)