./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.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_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 568715a232aa16d18571b6e9b4b6f71d3297e66e84733db9163f76f7b8e7e31f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 15:37:27,406 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 15:37:27,471 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Default.epf [2023-12-02 15:37:27,475 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 15:37:27,476 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 15:37:27,500 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 15:37:27,500 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 15:37:27,501 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 15:37:27,502 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 15:37:27,502 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 15:37:27,503 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 15:37:27,503 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 15:37:27,504 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 15:37:27,504 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 15:37:27,505 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 15:37:27,505 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 15:37:27,506 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 15:37:27,506 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 15:37:27,507 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 15:37:27,507 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 15:37:27,508 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 15:37:27,512 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 15:37:27,513 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 15:37:27,513 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 15:37:27,514 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 15:37:27,514 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 15:37:27,515 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 15:37:27,515 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 15:37:27,515 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 15:37:27,516 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 15:37:27,516 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 15:37:27,516 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 15:37:27,517 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 15:37:27,517 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 15:37:27,517 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 15:37:27,517 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 15:37:27,517 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 15:37:27,518 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:37:27,518 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 15:37:27,518 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 15:37:27,518 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 15:37:27,519 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 15:37:27,519 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 15:37:27,519 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 15:37:27,519 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 15:37:27,519 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 15:37:27,520 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 15:37:27,520 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_a35483ed-42fa-45f5-898b-d81128fe2cc2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 568715a232aa16d18571b6e9b4b6f71d3297e66e84733db9163f76f7b8e7e31f [2023-12-02 15:37:27,730 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 15:37:27,750 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 15:37:27,753 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 15:37:27,754 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 15:37:27,754 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 15:37:27,756 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i [2023-12-02 15:37:30,478 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 15:37:30,690 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 15:37:30,690 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i [2023-12-02 15:37:30,703 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/data/d21deb8d1/24b598059fa84c9ca25ec455ceb301d0/FLAG83c105758 [2023-12-02 15:37:30,716 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/data/d21deb8d1/24b598059fa84c9ca25ec455ceb301d0 [2023-12-02 15:37:30,718 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 15:37:30,719 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 15:37:30,720 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 15:37:30,720 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 15:37:30,725 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 15:37:30,726 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:37:30" (1/1) ... [2023-12-02 15:37:30,727 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66664e96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:30, skipping insertion in model container [2023-12-02 15:37:30,727 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:37:30" (1/1) ... [2023-12-02 15:37:30,772 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 15:37:30,894 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_a35483ed-42fa-45f5-898b-d81128fe2cc2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i[916,929] [2023-12-02 15:37:31,023 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:37:31,039 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 15:37:31,049 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_a35483ed-42fa-45f5-898b-d81128fe2cc2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i[916,929] [2023-12-02 15:37:31,113 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:37:31,132 INFO L206 MainTranslator]: Completed translation [2023-12-02 15:37:31,133 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31 WrapperNode [2023-12-02 15:37:31,133 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 15:37:31,134 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 15:37:31,134 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 15:37:31,134 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 15:37:31,140 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,160 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,216 INFO L138 Inliner]: procedures = 26, calls = 94, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 560 [2023-12-02 15:37:31,216 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 15:37:31,217 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 15:37:31,217 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 15:37:31,218 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 15:37:31,227 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,228 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,235 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,236 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,263 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,270 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,276 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,281 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,288 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 15:37:31,289 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 15:37:31,289 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 15:37:31,289 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 15:37:31,290 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (1/1) ... [2023-12-02 15:37:31,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:37:31,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:37:31,319 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 15:37:31,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 15:37:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 15:37:31,355 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 15:37:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 15:37:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 15:37:31,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 15:37:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 15:37:31,476 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 15:37:31,478 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 15:37:32,077 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 15:37:32,776 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 15:37:32,776 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 15:37:32,777 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:37:32 BoogieIcfgContainer [2023-12-02 15:37:32,778 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 15:37:32,780 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 15:37:32,780 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 15:37:32,783 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 15:37:32,784 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 03:37:30" (1/3) ... [2023-12-02 15:37:32,784 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d171765 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:37:32, skipping insertion in model container [2023-12-02 15:37:32,785 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:37:31" (2/3) ... [2023-12-02 15:37:32,785 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d171765 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:37:32, skipping insertion in model container [2023-12-02 15:37:32,785 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:37:32" (3/3) ... [2023-12-02 15:37:32,786 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-11.i [2023-12-02 15:37:32,804 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 15:37:32,805 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 15:37:32,854 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 15:37:32,861 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;@7a9e657, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 15:37:32,862 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 15:37:32,867 INFO L276 IsEmpty]: Start isEmpty. Operand has 137 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 54 states have internal predecessors, (56), 81 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 81 states have call predecessors, (81), 81 states have call successors, (81) [2023-12-02 15:37:32,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2023-12-02 15:37:32,883 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:37:32,884 INFO L195 NwaCegarLoop]: trace histogram [81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:37:32,885 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:37:32,888 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:37:32,888 INFO L85 PathProgramCache]: Analyzing trace with hash -348112622, now seen corresponding path program 1 times [2023-12-02 15:37:32,895 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 15:37:32,895 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1737450366] [2023-12-02 15:37:32,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:37:32,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 15:37:33,146 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-12-02 15:37:33,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [239456443] [2023-12-02 15:37:33,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:37:33,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 15:37:33,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:37:33,148 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 15:37:33,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-12-02 15:38:11,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 15:38:11,887 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 15:38:16,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 15:38:17,450 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-12-02 15:38:17,452 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 15:38:17,453 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-02 15:38:17,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-12-02 15:38:17,657 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-12-02 15:38:17,660 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-02 15:38:17,664 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 15:38:17,893 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 03:38:17 BoogieIcfgContainer [2023-12-02 15:38:17,893 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 15:38:17,893 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 15:38:17,894 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 15:38:17,894 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 15:38:17,894 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:37:32" (3/4) ... [2023-12-02 15:38:17,896 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 15:38:17,897 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 15:38:17,898 INFO L158 Benchmark]: Toolchain (without parser) took 47178.75ms. Allocated memory was 167.8MB in the beginning and 211.8MB in the end (delta: 44.0MB). Free memory was 121.5MB in the beginning and 119.4MB in the end (delta: 2.1MB). Peak memory consumption was 48.6MB. Max. memory is 16.1GB. [2023-12-02 15:38:17,898 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 102.8MB. Free memory is still 52.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 15:38:17,899 INFO L158 Benchmark]: CACSL2BoogieTranslator took 413.03ms. Allocated memory is still 167.8MB. Free memory was 121.5MB in the beginning and 97.9MB in the end (delta: 23.5MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-12-02 15:38:17,899 INFO L158 Benchmark]: Boogie Procedure Inliner took 82.65ms. Allocated memory is still 167.8MB. Free memory was 97.9MB in the beginning and 90.1MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-12-02 15:38:17,900 INFO L158 Benchmark]: Boogie Preprocessor took 70.86ms. Allocated memory is still 167.8MB. Free memory was 90.1MB in the beginning and 86.4MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 15:38:17,901 INFO L158 Benchmark]: RCFGBuilder took 1488.90ms. Allocated memory was 167.8MB in the beginning and 211.8MB in the end (delta: 44.0MB). Free memory was 85.9MB in the beginning and 116.6MB in the end (delta: -30.7MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. [2023-12-02 15:38:17,901 INFO L158 Benchmark]: TraceAbstraction took 45112.66ms. Allocated memory is still 211.8MB. Free memory was 115.5MB in the beginning and 119.4MB in the end (delta: -3.9MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. [2023-12-02 15:38:17,902 INFO L158 Benchmark]: Witness Printer took 3.73ms. Allocated memory is still 211.8MB. Free memory is still 119.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 15:38:17,905 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 102.8MB. Free memory is still 52.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 413.03ms. Allocated memory is still 167.8MB. Free memory was 121.5MB in the beginning and 97.9MB in the end (delta: 23.5MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 82.65ms. Allocated memory is still 167.8MB. Free memory was 97.9MB in the beginning and 90.1MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 70.86ms. Allocated memory is still 167.8MB. Free memory was 90.1MB in the beginning and 86.4MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1488.90ms. Allocated memory was 167.8MB in the beginning and 211.8MB in the end (delta: 44.0MB). Free memory was 85.9MB in the beginning and 116.6MB in the end (delta: -30.7MB). Peak memory consumption was 30.7MB. Max. memory is 16.1GB. * TraceAbstraction took 45112.66ms. Allocated memory is still 211.8MB. Free memory was 115.5MB in the beginning and 119.4MB in the end (delta: -3.9MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. * Witness Printer took 3.73ms. Allocated memory is still 211.8MB. Free memory is still 119.4MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of shiftRight at line 144, overapproximation of someBinaryArithmeticDOUBLEoperation at line 225, overapproximation of someBinaryFLOATComparisonOperation at line 117, overapproximation of bitwiseOr at line 139, overapproximation of someUnaryDOUBLEoperation at line 141, overapproximation of bitwiseAnd at line 140, overapproximation of someBinaryDOUBLEComparisonOperation at line 152. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] unsigned char var_1_2 = 0; [L24] unsigned char var_1_3 = 0; [L25] signed char var_1_4 = 5; [L26] signed char var_1_7 = 0; [L27] signed char var_1_8 = 16; [L28] signed char var_1_9 = 4; [L29] unsigned long int var_1_10 = 128; [L30] unsigned long int var_1_11 = 1422462314; [L31] signed short int var_1_12 = 8; [L32] signed short int var_1_15 = -50; [L33] unsigned long int var_1_16 = 1; [L34] unsigned long int var_1_17 = 3609236770; [L35] unsigned long int var_1_18 = 2902762324; [L36] double var_1_19 = 3.8; [L37] double var_1_20 = 255.75; [L38] unsigned short int var_1_21 = 0; [L39] signed char var_1_22 = -8; [L40] signed long int var_1_23 = -32; [L41] signed char var_1_24 = -128; [L42] unsigned short int var_1_25 = 1000; [L43] signed long int var_1_26 = -500; [L44] unsigned short int var_1_27 = 60741; [L45] unsigned short int var_1_28 = 4; [L46] unsigned short int var_1_29 = 128; [L47] float var_1_30 = 49.5; [L48] float var_1_31 = 0.4; [L49] float var_1_32 = 0.4; [L50] unsigned char var_1_33 = 1; [L51] unsigned short int var_1_34 = 2; [L52] unsigned char var_1_35 = 1; [L53] float var_1_36 = 5.1; [L54] float var_1_37 = 63.5; [L55] unsigned char var_1_38 = 1; [L56] unsigned char var_1_39 = 0; [L57] double var_1_40 = 25.25; [L58] double var_1_41 = 255.4; [L59] double var_1_42 = 256.4; [L60] signed long int var_1_43 = 10; [L61] unsigned long int var_1_44 = 25; [L62] signed long int var_1_45 = -8; [L63] signed long int var_1_46 = 10; [L64] unsigned char var_1_47 = 4; [L65] unsigned char var_1_48 = 128; [L66] unsigned char var_1_49 = 16; [L67] unsigned char var_1_50 = 1; [L68] signed char var_1_51 = 0; [L69] signed char var_1_52 = -8; [L70] unsigned long int var_1_53 = 8; [L71] signed char var_1_54 = 8; [L72] unsigned long int var_1_55 = 3726486877; [L73] signed long int var_1_56 = -10; [L74] unsigned long int var_1_57 = 1000000000; [L75] unsigned long int var_1_58 = 50; [L76] unsigned char var_1_59 = 1; [L77] double var_1_60 = 2.5; [L78] unsigned char var_1_61 = 0; [L79] unsigned char var_1_62 = 0; [L80] unsigned char var_1_63 = 0; [L81] float var_1_64 = -0.5; [L82] unsigned char var_1_65 = 1; [L83] signed long int var_1_66 = -25; [L84] unsigned long int var_1_67 = 10; [L85] double var_1_68 = 4.6; [L86] double var_1_69 = 127.6; [L87] double var_1_70 = 100000000000.6; [L88] double var_1_71 = 3.8; [L89] double var_1_72 = 128.6; [L90] double var_1_73 = 8.75; [L91] double var_1_74 = 4.4; [L92] unsigned char var_1_75 = 2; [L93] unsigned short int var_1_76 = 128; [L94] unsigned short int var_1_77 = 41484; [L95] unsigned short int var_1_78 = 16; [L96] unsigned short int var_1_79 = 10; [L97] double var_1_80 = 8.2; [L98] unsigned char var_1_81 = 2; [L99] unsigned char var_1_82 = 8; [L100] unsigned long int last_1_var_1_10 = 128; [L101] unsigned long int last_1_var_1_16 = 1; [L102] double last_1_var_1_19 = 3.8; [L449] isInitial = 1 [L450] FCALL initially() [L451] COND TRUE 1 [L452] CALL updateLastVariables() [L440] last_1_var_1_10 = var_1_10 [L441] last_1_var_1_16 = var_1_16 [L442] last_1_var_1_19 = var_1_19 [L452] RET updateLastVariables() [L453] CALL updateVariables() [L310] var_1_2 = __VERIFIER_nondet_uchar() [L311] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=0, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L20] COND FALSE !(!cond) [L311] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=0, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L312] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=0, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L20] COND FALSE !(!cond) [L312] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=0, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L313] var_1_3 = __VERIFIER_nondet_uchar() [L314] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=0, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L20] COND FALSE !(!cond) [L314] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=0, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L315] CALL assume_abort_if_not(var_1_3 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=0, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not(var_1_3 <= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=0, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L316] var_1_7 = __VERIFIER_nondet_char() [L317] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L20] COND FALSE !(!cond) [L317] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L318] CALL assume_abort_if_not(var_1_7 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L20] COND FALSE !(!cond) [L318] RET assume_abort_if_not(var_1_7 <= 63) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=16, var_1_9=4] [L319] var_1_8 = __VERIFIER_nondet_char() [L320] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=4] [L20] COND FALSE !(!cond) [L320] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=4] [L321] CALL assume_abort_if_not(var_1_8 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=4] [L20] COND FALSE !(!cond) [L321] RET assume_abort_if_not(var_1_8 <= 63) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=4] [L322] var_1_9 = __VERIFIER_nondet_char() [L323] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L323] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L324] CALL assume_abort_if_not(var_1_9 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not(var_1_9 <= 126) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=1422462314, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L325] var_1_11 = __VERIFIER_nondet_ulong() [L326] CALL assume_abort_if_not(var_1_11 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L326] RET assume_abort_if_not(var_1_11 >= 1073741823) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L327] CALL assume_abort_if_not(var_1_11 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L327] RET assume_abort_if_not(var_1_11 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=3609236770, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L328] var_1_17 = __VERIFIER_nondet_ulong() [L329] CALL assume_abort_if_not(var_1_17 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L329] RET assume_abort_if_not(var_1_17 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L330] CALL assume_abort_if_not(var_1_17 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not(var_1_17 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=2902762324, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L331] var_1_18 = __VERIFIER_nondet_ulong() [L332] CALL assume_abort_if_not(var_1_18 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L332] RET assume_abort_if_not(var_1_18 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L333] CALL assume_abort_if_not(var_1_18 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L333] RET assume_abort_if_not(var_1_18 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_20=1023/4, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L334] var_1_20 = __VERIFIER_nondet_double() [L335] CALL assume_abort_if_not((var_1_20 >= -922337.2036854765600e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L335] RET assume_abort_if_not((var_1_20 >= -922337.2036854765600e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-128, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L336] var_1_24 = __VERIFIER_nondet_char() [L337] CALL assume_abort_if_not(var_1_24 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L337] RET assume_abort_if_not(var_1_24 >= -128) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L338] CALL assume_abort_if_not(var_1_24 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L338] RET assume_abort_if_not(var_1_24 <= 127) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-500, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L339] var_1_26 = __VERIFIER_nondet_long() [L340] CALL assume_abort_if_not(var_1_26 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L340] RET assume_abort_if_not(var_1_26 >= -2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L341] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L341] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L342] CALL assume_abort_if_not(var_1_26 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L342] RET assume_abort_if_not(var_1_26 != 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=60741, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L343] var_1_27 = __VERIFIER_nondet_ushort() [L344] CALL assume_abort_if_not(var_1_27 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L344] RET assume_abort_if_not(var_1_27 >= 32767) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L345] CALL assume_abort_if_not(var_1_27 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L345] RET assume_abort_if_not(var_1_27 <= 65534) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=4, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L346] var_1_28 = __VERIFIER_nondet_ushort() [L347] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L347] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L348] CALL assume_abort_if_not(var_1_28 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L348] RET assume_abort_if_not(var_1_28 <= 32767) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=128, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L349] var_1_29 = __VERIFIER_nondet_ushort() [L350] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L350] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L351] CALL assume_abort_if_not(var_1_29 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L351] RET assume_abort_if_not(var_1_29 <= 32767) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_30=99/2, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L352] var_1_30 = __VERIFIER_nondet_float() [L353] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L353] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_31=2/5, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L354] var_1_31 = __VERIFIER_nondet_float() [L355] CALL assume_abort_if_not((var_1_31 >= -922337.2036854776000e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L355] RET assume_abort_if_not((var_1_31 >= -922337.2036854776000e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_32=2/5, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L356] var_1_32 = __VERIFIER_nondet_float() [L357] CALL assume_abort_if_not((var_1_32 >= -922337.2036854776000e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L357] RET assume_abort_if_not((var_1_32 >= -922337.2036854776000e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L358] var_1_33 = __VERIFIER_nondet_uchar() [L359] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L359] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L360] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L360] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=2, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L361] var_1_34 = __VERIFIER_nondet_ushort() [L362] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L362] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L363] CALL assume_abort_if_not(var_1_34 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L363] RET assume_abort_if_not(var_1_34 <= 32767) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_36=51/10, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L364] var_1_36 = __VERIFIER_nondet_float() [L365] CALL assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L365] RET assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_37=127/2, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L366] var_1_37 = __VERIFIER_nondet_float() [L367] CALL assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L367] RET assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L368] CALL assume_abort_if_not(var_1_37 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L368] RET assume_abort_if_not(var_1_37 != 0.0F) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L369] var_1_38 = __VERIFIER_nondet_uchar() [L370] CALL assume_abort_if_not(var_1_38 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L370] RET assume_abort_if_not(var_1_38 >= 1) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L371] CALL assume_abort_if_not(var_1_38 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L371] RET assume_abort_if_not(var_1_38 <= 1) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L372] var_1_39 = __VERIFIER_nondet_uchar() [L373] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L373] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L374] CALL assume_abort_if_not(var_1_39 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L374] RET assume_abort_if_not(var_1_39 <= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_41=1277/5, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L375] var_1_41 = __VERIFIER_nondet_double() [L376] CALL assume_abort_if_not((var_1_41 >= -922337.2036854765600e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854765600e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L376] RET assume_abort_if_not((var_1_41 >= -922337.2036854765600e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854765600e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_42=1282/5, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L377] var_1_42 = __VERIFIER_nondet_double() [L378] CALL assume_abort_if_not((var_1_42 >= -922337.2036854765600e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854765600e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L378] RET assume_abort_if_not((var_1_42 >= -922337.2036854765600e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854765600e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=10, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L379] var_1_43 = __VERIFIER_nondet_long() [L380] CALL assume_abort_if_not(var_1_43 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L380] RET assume_abort_if_not(var_1_43 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L381] CALL assume_abort_if_not(var_1_43 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L381] RET assume_abort_if_not(var_1_43 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-8, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L382] var_1_45 = __VERIFIER_nondet_long() [L383] CALL assume_abort_if_not(var_1_45 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L383] RET assume_abort_if_not(var_1_45 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L384] CALL assume_abort_if_not(var_1_45 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L384] RET assume_abort_if_not(var_1_45 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=10, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L385] var_1_46 = __VERIFIER_nondet_long() [L386] CALL assume_abort_if_not(var_1_46 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L386] RET assume_abort_if_not(var_1_46 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L387] CALL assume_abort_if_not(var_1_46 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L387] RET assume_abort_if_not(var_1_46 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=128, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L388] var_1_48 = __VERIFIER_nondet_uchar() [L389] CALL assume_abort_if_not(var_1_48 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L389] RET assume_abort_if_not(var_1_48 >= 127) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L390] CALL assume_abort_if_not(var_1_48 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L390] RET assume_abort_if_not(var_1_48 <= 254) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=16, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L391] var_1_49 = __VERIFIER_nondet_uchar() [L392] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L392] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L393] CALL assume_abort_if_not(var_1_49 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L393] RET assume_abort_if_not(var_1_49 <= 127) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=-8, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L394] var_1_52 = __VERIFIER_nondet_char() [L395] CALL assume_abort_if_not(var_1_52 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L395] RET assume_abort_if_not(var_1_52 >= -127) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L396] CALL assume_abort_if_not(var_1_52 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L396] RET assume_abort_if_not(var_1_52 <= 126) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=8, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L397] var_1_54 = __VERIFIER_nondet_char() [L398] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L398] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L399] CALL assume_abort_if_not(var_1_54 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L399] RET assume_abort_if_not(var_1_54 <= 127) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3726486877, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L400] var_1_55 = __VERIFIER_nondet_ulong() [L401] CALL assume_abort_if_not(var_1_55 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L401] RET assume_abort_if_not(var_1_55 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L402] CALL assume_abort_if_not(var_1_55 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L402] RET assume_abort_if_not(var_1_55 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=50, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L403] var_1_58 = __VERIFIER_nondet_ulong() [L404] CALL assume_abort_if_not(var_1_58 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L404] RET assume_abort_if_not(var_1_58 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L405] CALL assume_abort_if_not(var_1_58 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L405] RET assume_abort_if_not(var_1_58 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_60=5/2, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L406] var_1_60 = __VERIFIER_nondet_double() [L407] CALL assume_abort_if_not((var_1_60 >= -922337.2036854776000e+13F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 9223372.036854776000e+12F && var_1_60 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L407] RET assume_abort_if_not((var_1_60 >= -922337.2036854776000e+13F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 9223372.036854776000e+12F && var_1_60 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L408] var_1_61 = __VERIFIER_nondet_uchar() [L409] CALL assume_abort_if_not(var_1_61 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L409] RET assume_abort_if_not(var_1_61 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L410] CALL assume_abort_if_not(var_1_61 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L410] RET assume_abort_if_not(var_1_61 <= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L411] var_1_62 = __VERIFIER_nondet_uchar() [L412] CALL assume_abort_if_not(var_1_62 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L412] RET assume_abort_if_not(var_1_62 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L413] CALL assume_abort_if_not(var_1_62 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L413] RET assume_abort_if_not(var_1_62 <= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L414] var_1_63 = __VERIFIER_nondet_uchar() [L415] CALL assume_abort_if_not(var_1_63 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L415] RET assume_abort_if_not(var_1_63 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L416] CALL assume_abort_if_not(var_1_63 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L416] RET assume_abort_if_not(var_1_63 <= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_69=638/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L417] var_1_69 = __VERIFIER_nondet_double() [L418] CALL assume_abort_if_not((var_1_69 >= 0.0F && var_1_69 <= -1.0e-20F) || (var_1_69 <= 9223372.036854765600e+12F && var_1_69 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L418] RET assume_abort_if_not((var_1_69 >= 0.0F && var_1_69 <= -1.0e-20F) || (var_1_69 <= 9223372.036854765600e+12F && var_1_69 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_70=500000000003/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L419] var_1_70 = __VERIFIER_nondet_double() [L420] CALL assume_abort_if_not((var_1_70 >= 0.0F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 9223372.036854765600e+12F && var_1_70 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L420] RET assume_abort_if_not((var_1_70 >= 0.0F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 9223372.036854765600e+12F && var_1_70 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_71=19/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L421] var_1_71 = __VERIFIER_nondet_double() [L422] CALL assume_abort_if_not((var_1_71 >= 0.0F && var_1_71 <= -1.0e-20F) || (var_1_71 <= 9223372.036854765600e+12F && var_1_71 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L422] RET assume_abort_if_not((var_1_71 >= 0.0F && var_1_71 <= -1.0e-20F) || (var_1_71 <= 9223372.036854765600e+12F && var_1_71 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_72=643/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L423] var_1_72 = __VERIFIER_nondet_double() [L424] CALL assume_abort_if_not((var_1_72 >= 0.0F && var_1_72 <= -1.0e-20F) || (var_1_72 <= 9223372.036854765600e+12F && var_1_72 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L424] RET assume_abort_if_not((var_1_72 >= 0.0F && var_1_72 <= -1.0e-20F) || (var_1_72 <= 9223372.036854765600e+12F && var_1_72 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_73=35/4, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L425] var_1_73 = __VERIFIER_nondet_double() [L426] CALL assume_abort_if_not((var_1_73 >= -461168.6018427382800e+13F && var_1_73 <= -1.0e-20F) || (var_1_73 <= 4611686.018427382800e+12F && var_1_73 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L426] RET assume_abort_if_not((var_1_73 >= -461168.6018427382800e+13F && var_1_73 <= -1.0e-20F) || (var_1_73 <= 4611686.018427382800e+12F && var_1_73 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_74=22/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L427] var_1_74 = __VERIFIER_nondet_double() [L428] CALL assume_abort_if_not((var_1_74 >= 0.0F && var_1_74 <= -1.0e-20F) || (var_1_74 <= 4611686.018427382800e+12F && var_1_74 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L428] RET assume_abort_if_not((var_1_74 >= 0.0F && var_1_74 <= -1.0e-20F) || (var_1_74 <= 4611686.018427382800e+12F && var_1_74 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_76=128, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L429] var_1_76 = __VERIFIER_nondet_ushort() [L430] CALL assume_abort_if_not(var_1_76 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L430] RET assume_abort_if_not(var_1_76 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L431] CALL assume_abort_if_not(var_1_76 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L431] RET assume_abort_if_not(var_1_76 <= 65535) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=41484, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L432] var_1_77 = __VERIFIER_nondet_ushort() [L433] CALL assume_abort_if_not(var_1_77 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=32768, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L433] RET assume_abort_if_not(var_1_77 >= 32767) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=32768, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L434] CALL assume_abort_if_not(var_1_77 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=32768, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L434] RET assume_abort_if_not(var_1_77 <= 65535) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=32768, var_1_78=16, var_1_79=10, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L435] var_1_79 = __VERIFIER_nondet_ushort() [L436] CALL assume_abort_if_not(var_1_79 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=32768, var_1_78=16, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L436] RET assume_abort_if_not(var_1_79 >= 0) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=32768, var_1_78=16, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L437] CALL assume_abort_if_not(var_1_79 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=32768, var_1_78=16, var_1_79=15, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L20] COND FALSE !(!cond) [L437] RET assume_abort_if_not(var_1_79 <= 65534) VAL [isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=128, var_1_11=2147483647, var_1_12=8, var_1_15=-50, var_1_16=1, var_1_17=4294967241, var_1_18=4294967240, var_1_19=19/5, var_1_1=1, var_1_21=0, var_1_22=-8, var_1_23=-32, var_1_24=-1, var_1_25=1000, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=101/4, var_1_43=-32726, var_1_44=25, var_1_45=-4, var_1_46=-2, var_1_47=4, var_1_48=254, var_1_49=6, var_1_4=5, var_1_50=1, var_1_51=0, var_1_52=4, var_1_53=8, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=1000000000, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_75=2, var_1_77=32768, var_1_78=16, var_1_79=15, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L453] RET updateVariables() [L454] CALL step() [L106] var_1_22 = ((((-25) < 0 ) ? -(-25) : (-25))) [L107] COND TRUE var_1_22 > var_1_24 [L108] COND TRUE (~ var_1_22) <= 128 [L109] var_1_23 = (((((((4 + var_1_22) < 0 ) ? -(4 + var_1_22) : (4 + var_1_22))) < 0 ) ? -((((4 + var_1_22) < 0 ) ? -(4 + var_1_22) : (4 + var_1_22))) : ((((4 + var_1_22) < 0 ) ? -(4 + var_1_22) : (4 + var_1_22))))) [L114] COND FALSE !(var_1_23 == (var_1_24 % ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))))) [L117] COND TRUE (var_1_30 + var_1_31) != var_1_32 [L118] var_1_25 = (var_1_27 - var_1_29) [L125] COND TRUE (var_1_28 % -10) >= var_1_26 [L126] COND TRUE 255.5f == var_1_32 [L127] COND TRUE ((((var_1_32) > (((((var_1_30) > (var_1_31)) ? (var_1_30) : (var_1_31))))) ? (var_1_32) : (((((var_1_30) > (var_1_31)) ? (var_1_30) : (var_1_31)))))) < (var_1_36 / var_1_37) [L128] var_1_35 = var_1_38 [L138] COND TRUE \read(var_1_38) [L139] EXPR var_1_24 ^ var_1_29 [L139] COND FALSE !(5 < (var_1_24 ^ var_1_29)) [L152] var_1_40 = ((((32.9) < (128.375)) ? (32.9) : (128.375))) [L155] EXPR var_1_24 >> var_1_25 [L155] EXPR ((var_1_46) > ((var_1_24 >> var_1_25))) ? (var_1_46) : ((var_1_24 >> var_1_25)) [L155] EXPR var_1_24 >> var_1_25 [L155] EXPR ((var_1_46) > ((var_1_24 >> var_1_25))) ? (var_1_46) : ((var_1_24 >> var_1_25)) [L155] COND TRUE var_1_45 < ((((var_1_46) > ((var_1_24 >> var_1_25))) ? (var_1_46) : ((var_1_24 >> var_1_25)))) [L156] var_1_44 = ((((((((var_1_28) > (var_1_34)) ? (var_1_28) : (var_1_34)))) > (var_1_27)) ? (((((var_1_28) > (var_1_34)) ? (var_1_28) : (var_1_34)))) : (var_1_27))) [L160] COND FALSE !(\read(var_1_39)) [L163] COND TRUE var_1_30 < var_1_32 [L164] var_1_47 = (((((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) < 0 ) ? -((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) : ((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))))) [L169] COND TRUE \read(var_1_35) [L170] var_1_50 = var_1_39 [L172] COND FALSE !((- var_1_29) == (var_1_25 + var_1_24)) [L175] COND TRUE var_1_31 < var_1_40 [L176] var_1_51 = var_1_52 [L179] COND TRUE ! (var_1_42 >= var_1_30) [L180] COND TRUE var_1_52 > (var_1_49 - var_1_54) [L181] var_1_53 = (var_1_55 - ((((var_1_48) > (var_1_49)) ? (var_1_48) : (var_1_49)))) [L184] COND FALSE !(! var_1_38) [L187] COND FALSE !(var_1_22 == var_1_23) [L193] var_1_57 = (((((var_1_34) < (var_1_58)) ? (var_1_34) : (var_1_58))) + var_1_49) [L194] EXPR var_1_24 & (var_1_43 + var_1_29) [L194] COND FALSE !(((((32) < (var_1_34)) ? (32) : (var_1_34))) > (var_1_24 & (var_1_43 + var_1_29))) [L199] COND FALSE !(\read(var_1_33)) [L204] COND FALSE !(var_1_31 < var_1_36) [L207] COND TRUE (var_1_48 - ((((64) < 0 ) ? -(64) : (64)))) > var_1_26 [L208] COND FALSE !(var_1_63 || ((var_1_58 << 1) >= (var_1_47 / var_1_48))) [L212] COND FALSE !(var_1_56 <= (~ (var_1_53 / 25))) [L223] COND FALSE !(var_1_41 < (var_1_30 * var_1_40)) [L230] COND TRUE var_1_25 != var_1_67 [L231] COND FALSE !(var_1_28 >= (var_1_76 + var_1_57)) [L241] COND TRUE ! var_1_33 [L242] COND TRUE var_1_68 >= var_1_31 [L243] COND TRUE var_1_66 < var_1_75 [L244] var_1_78 = ((((var_1_34) < (var_1_28)) ? (var_1_34) : (var_1_28))) [L258] COND FALSE !(\read(var_1_50)) [L261] COND FALSE !(var_1_31 > (((((24.8f) < 0 ) ? -(24.8f) : (24.8f))) / var_1_37)) [L264] COND FALSE !((var_1_64 > ((((var_1_80) < 0 ) ? -(var_1_80) : (var_1_80)))) && var_1_61) [L267] unsigned long int stepLocal_1 = last_1_var_1_16; [L268] unsigned long int stepLocal_0 = last_1_var_1_16; [L269] COND TRUE stepLocal_1 != last_1_var_1_10 [L270] COND TRUE var_1_8 <= stepLocal_0 [L271] COND FALSE !((- last_1_var_1_19) >= last_1_var_1_19) [L278] COND TRUE var_1_12 == var_1_12 [L279] var_1_4 = ((8 + ((((var_1_7) > (var_1_8)) ? (var_1_7) : (var_1_8)))) - var_1_9) [L281] var_1_1 = (var_1_2 || (! var_1_3)) [L282] var_1_10 = (4027026809u - (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))) - var_1_7)) [L283] var_1_19 = ((((((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) < (1.4)) ? (((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) : (1.4))) [L284] COND TRUE \read(var_1_1) [L285] COND TRUE var_1_19 >= var_1_19 [L286] COND TRUE ! var_1_3 [L287] var_1_15 = var_1_8 [L295] COND FALSE !(var_1_19 != var_1_19) [L298] COND FALSE !(var_1_4 > var_1_12) [L301] var_1_16 = (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_9) [L304] unsigned char stepLocal_2 = var_1_1; [L305] COND FALSE !((var_1_16 == (var_1_8 - var_1_9)) && stepLocal_2) [L454] RET step() [L455] CALL, EXPR property() [L445-L446] return (((((((var_1_1 == ((unsigned char) (var_1_2 || (! var_1_3)))) && ((var_1_12 == var_1_12) ? (var_1_4 == ((signed char) ((8 + ((((var_1_7) > (var_1_8)) ? (var_1_7) : (var_1_8)))) - var_1_9))) : 1)) && (var_1_10 == ((unsigned long int) (4027026809u - (((((var_1_11) < 0 ) ? -(var_1_11) : (var_1_11))) - var_1_7))))) && ((last_1_var_1_16 != last_1_var_1_10) ? ((var_1_8 <= last_1_var_1_16) ? (((- last_1_var_1_19) >= last_1_var_1_19) ? (var_1_12 == ((signed short int) var_1_8)) : 1) : 1) : (var_1_12 == ((signed short int) var_1_9)))) && (var_1_1 ? ((var_1_19 >= var_1_19) ? ((! var_1_3) ? (var_1_15 == ((signed short int) var_1_8)) : 1) : (var_1_15 == ((signed short int) var_1_7))) : (var_1_15 == ((signed short int) 5)))) && ((var_1_19 != var_1_19) ? (var_1_16 == ((unsigned long int) (((((var_1_11) < (var_1_7)) ? (var_1_11) : (var_1_7))) + var_1_8))) : ((var_1_4 > var_1_12) ? (var_1_16 == ((unsigned long int) (var_1_17 - (var_1_11 - var_1_8)))) : (var_1_16 == ((unsigned long int) (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_9)))))) && (var_1_19 == ((double) ((((((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) < (1.4)) ? (((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) : (1.4)))))) && (((var_1_16 == (var_1_8 - var_1_9)) && var_1_1) ? (var_1_21 == ((unsigned short int) var_1_9)) : 1) ; [L455] RET, EXPR property() [L455] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=1879543225, var_1_11=2147483647, var_1_12=8, var_1_15=0, var_1_16=4294967169, var_1_17=4294967241, var_1_18=4294967240, var_1_19=3, var_1_1=1, var_1_20=3, var_1_21=0, var_1_22=25, var_1_23=29, var_1_24=-1, var_1_25=9, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=329/10, var_1_41=0, var_1_42=0, var_1_43=-32726, var_1_44=32767, var_1_45=-4, var_1_46=-2, var_1_47=254, var_1_48=254, var_1_49=6, var_1_4=-1, var_1_50=0, var_1_51=4, var_1_52=4, var_1_53=3667456099, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=6, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=2, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_71=0, var_1_75=2, var_1_76=32762, var_1_77=32768, var_1_78=32767, var_1_79=15, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_10=128, last_1_var_1_16=1, last_1_var_1_19=19/5, var_1_10=1879543225, var_1_11=2147483647, var_1_12=8, var_1_15=0, var_1_16=4294967169, var_1_17=4294967241, var_1_18=4294967240, var_1_19=3, var_1_1=1, var_1_20=3, var_1_21=0, var_1_22=25, var_1_23=29, var_1_24=-1, var_1_25=9, var_1_26=-2, var_1_27=32767, var_1_28=32767, var_1_29=32758, var_1_2=1, var_1_33=0, var_1_34=32767, var_1_35=1, var_1_38=1, var_1_39=0, var_1_3=0, var_1_40=329/10, var_1_41=0, var_1_42=0, var_1_43=-32726, var_1_44=32767, var_1_45=-4, var_1_46=-2, var_1_47=254, var_1_48=254, var_1_49=6, var_1_4=-1, var_1_50=0, var_1_51=4, var_1_52=4, var_1_53=3667456099, var_1_54=3, var_1_55=3667456353, var_1_56=-10, var_1_57=6, var_1_58=0, var_1_59=1, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=2, var_1_65=1, var_1_66=-25, var_1_67=10, var_1_68=23/5, var_1_71=0, var_1_75=2, var_1_76=32762, var_1_77=32768, var_1_78=32767, var_1_79=15, var_1_7=63, var_1_80=41/5, var_1_81=2, var_1_82=8, var_1_8=0, var_1_9=72] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 137 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 44.8s, OverallIterations: 1, TraceHistogramMax: 81, 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=137occurred 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, 38.6s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 294 NumberOfCodeBlocks, 294 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 15:38:17,930 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, 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_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 568715a232aa16d18571b6e9b4b6f71d3297e66e84733db9163f76f7b8e7e31f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 15:38:19,760 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 15:38:19,834 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2023-12-02 15:38:19,840 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 15:38:19,841 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 15:38:19,869 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 15:38:19,869 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 15:38:19,870 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 15:38:19,871 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 15:38:19,871 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 15:38:19,872 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 15:38:19,873 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 15:38:19,873 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 15:38:19,874 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 15:38:19,874 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 15:38:19,875 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 15:38:19,876 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 15:38:19,876 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 15:38:19,877 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 15:38:19,877 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 15:38:19,878 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 15:38:19,879 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 15:38:19,879 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 15:38:19,880 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 15:38:19,880 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 15:38:19,880 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 15:38:19,881 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 15:38:19,881 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 15:38:19,881 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 15:38:19,882 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 15:38:19,882 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 15:38:19,883 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 15:38:19,883 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 15:38:19,883 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 15:38:19,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:38:19,884 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 15:38:19,884 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 15:38:19,884 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 15:38:19,885 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 15:38:19,885 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 15:38:19,885 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 15:38:19,886 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 15:38:19,886 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 15:38:19,886 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 15:38:19,886 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_a35483ed-42fa-45f5-898b-d81128fe2cc2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 568715a232aa16d18571b6e9b4b6f71d3297e66e84733db9163f76f7b8e7e31f [2023-12-02 15:38:20,177 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 15:38:20,201 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 15:38:20,204 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 15:38:20,205 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 15:38:20,205 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 15:38:20,206 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i [2023-12-02 15:38:22,905 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 15:38:23,150 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 15:38:23,151 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i [2023-12-02 15:38:23,165 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/data/b78f32a84/21ebff8a3087439284c696e9f6e903fa/FLAGf94c8f9cb [2023-12-02 15:38:23,180 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/data/b78f32a84/21ebff8a3087439284c696e9f6e903fa [2023-12-02 15:38:23,183 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 15:38:23,184 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 15:38:23,186 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 15:38:23,186 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 15:38:23,191 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 15:38:23,192 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,193 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a207536 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23, skipping insertion in model container [2023-12-02 15:38:23,193 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,244 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 15:38:23,398 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_a35483ed-42fa-45f5-898b-d81128fe2cc2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i[916,929] [2023-12-02 15:38:23,516 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:38:23,534 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 15:38:23,547 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_a35483ed-42fa-45f5-898b-d81128fe2cc2/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-11.i[916,929] [2023-12-02 15:38:23,650 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 15:38:23,670 INFO L206 MainTranslator]: Completed translation [2023-12-02 15:38:23,670 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23 WrapperNode [2023-12-02 15:38:23,671 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 15:38:23,672 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 15:38:23,672 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 15:38:23,672 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 15:38:23,679 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,700 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,742 INFO L138 Inliner]: procedures = 27, calls = 94, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 458 [2023-12-02 15:38:23,742 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 15:38:23,743 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 15:38:23,743 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 15:38:23,744 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 15:38:23,753 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,753 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,762 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,762 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,789 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,796 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,801 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,806 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,814 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 15:38:23,815 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 15:38:23,816 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 15:38:23,816 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 15:38:23,817 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (1/1) ... [2023-12-02 15:38:23,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 15:38:23,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:38:23,846 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 15:38:23,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 15:38:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 15:38:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 15:38:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 15:38:23,883 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 15:38:23,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 15:38:23,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 15:38:24,006 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 15:38:24,008 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 15:38:33,387 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 15:38:33,438 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 15:38:33,438 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 15:38:33,439 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:38:33 BoogieIcfgContainer [2023-12-02 15:38:33,439 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 15:38:33,442 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 15:38:33,442 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 15:38:33,445 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 15:38:33,445 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 03:38:23" (1/3) ... [2023-12-02 15:38:33,446 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6335084f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:38:33, skipping insertion in model container [2023-12-02 15:38:33,446 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 03:38:23" (2/3) ... [2023-12-02 15:38:33,446 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6335084f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 03:38:33, skipping insertion in model container [2023-12-02 15:38:33,446 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 03:38:33" (3/3) ... [2023-12-02 15:38:33,448 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-11.i [2023-12-02 15:38:33,464 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 15:38:33,465 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 15:38:33,513 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 15:38:33,519 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;@e204c9b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 15:38:33,519 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 15:38:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand has 203 states, 119 states have (on average 1.5294117647058822) internal successors, (182), 120 states have internal predecessors, (182), 81 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 81 states have call predecessors, (81), 81 states have call successors, (81) [2023-12-02 15:38:33,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2023-12-02 15:38:33,560 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:38:33,561 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:38:33,562 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:38:33,567 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:38:33,568 INFO L85 PathProgramCache]: Analyzing trace with hash 949984622, now seen corresponding path program 1 times [2023-12-02 15:38:33,582 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:38:33,582 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1621577848] [2023-12-02 15:38:33,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:38:33,582 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 15:38:33,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:38:33,584 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:33,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:34,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:38:34,506 INFO L262 TraceCheckSpWp]: Trace formula consists of 772 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:38:34,535 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:38:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6540 proven. 126 refuted. 0 times theorem prover too weak. 6294 trivial. 0 not checked. [2023-12-02 15:38:35,769 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:38:36,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 114 proven. 126 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:38:36,434 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:38:36,434 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1621577848] [2023-12-02 15:38:36,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1621577848] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:38:36,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1936059795] [2023-12-02 15:38:36,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:38:36,436 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:38:36,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:38:36,461 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:38:36,463 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2023-12-02 15:38:37,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:38:37,588 INFO L262 TraceCheckSpWp]: Trace formula consists of 772 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 15:38:37,601 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:38:37,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12960 trivial. 0 not checked. [2023-12-02 15:38:37,673 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:38:37,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1936059795] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:38:37,674 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:38:37,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 7 [2023-12-02 15:38:37,676 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752568659] [2023-12-02 15:38:37,677 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:38:37,682 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 15:38:37,682 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:38:37,706 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 15:38:37,706 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-12-02 15:38:37,709 INFO L87 Difference]: Start difference. First operand has 203 states, 119 states have (on average 1.5294117647058822) internal successors, (182), 120 states have internal predecessors, (182), 81 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 81 states have call predecessors, (81), 81 states have call successors, (81) Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:38:39,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:41,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:38:41,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:38:41,276 INFO L93 Difference]: Finished difference Result 519 states and 1005 transitions. [2023-12-02 15:38:41,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 15:38:41,279 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) Word has length 489 [2023-12-02 15:38:41,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:38:41,295 INFO L225 Difference]: With dead ends: 519 [2023-12-02 15:38:41,295 INFO L226 Difference]: Without dead ends: 317 [2023-12-02 15:38:41,301 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1464 GetRequests, 1457 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-12-02 15:38:41,305 INFO L413 NwaCegarLoop]: 422 mSDtfsCounter, 198 mSDsluCounter, 312 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 198 SdHoareTripleChecker+Valid, 734 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2023-12-02 15:38:41,306 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [198 Valid, 734 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2023-12-02 15:38:41,324 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2023-12-02 15:38:41,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 314. [2023-12-02 15:38:41,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 314 states, 192 states have (on average 1.5104166666666667) internal successors, (290), 193 states have internal predecessors, (290), 119 states have call successors, (119), 2 states have call predecessors, (119), 2 states have return successors, (119), 118 states have call predecessors, (119), 119 states have call successors, (119) [2023-12-02 15:38:41,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 314 states and 528 transitions. [2023-12-02 15:38:41,413 INFO L78 Accepts]: Start accepts. Automaton has 314 states and 528 transitions. Word has length 489 [2023-12-02 15:38:41,416 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:38:41,416 INFO L495 AbstractCegarLoop]: Abstraction has 314 states and 528 transitions. [2023-12-02 15:38:41,417 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:38:41,417 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 528 transitions. [2023-12-02 15:38:41,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2023-12-02 15:38:41,432 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:38:41,432 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:38:41,457 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:41,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (3)] Ended with exit code 0 [2023-12-02 15:38:41,833 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 15:38:41,834 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:38:41,834 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:38:41,834 INFO L85 PathProgramCache]: Analyzing trace with hash 1224744236, now seen corresponding path program 1 times [2023-12-02 15:38:41,836 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:38:41,836 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [931473057] [2023-12-02 15:38:41,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:38:41,837 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 15:38:41,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:38:41,838 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:41,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:38:42,637 INFO L262 TraceCheckSpWp]: Trace formula consists of 770 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:38:42,645 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:38:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6540 proven. 126 refuted. 0 times theorem prover too weak. 6294 trivial. 0 not checked. [2023-12-02 15:38:43,584 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:38:44,280 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 114 proven. 126 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:38:44,281 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:38:44,281 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [931473057] [2023-12-02 15:38:44,281 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [931473057] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:38:44,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1573421713] [2023-12-02 15:38:44,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:38:44,282 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:38:44,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:38:44,284 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:38:44,285 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2023-12-02 15:38:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:38:45,437 INFO L262 TraceCheckSpWp]: Trace formula consists of 770 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 15:38:45,450 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:38:45,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12960 trivial. 0 not checked. [2023-12-02 15:38:45,514 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:38:45,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1573421713] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:38:45,514 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:38:45,515 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 8 [2023-12-02 15:38:45,515 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1926397383] [2023-12-02 15:38:45,515 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:38:45,517 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 15:38:45,518 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:38:45,519 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 15:38:45,519 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 15:38:45,519 INFO L87 Difference]: Start difference. First operand 314 states and 528 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:38:45,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:38:45,809 INFO L93 Difference]: Finished difference Result 835 states and 1406 transitions. [2023-12-02 15:38:45,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 15:38:45,810 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) Word has length 489 [2023-12-02 15:38:45,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:38:45,818 INFO L225 Difference]: With dead ends: 835 [2023-12-02 15:38:45,818 INFO L226 Difference]: Without dead ends: 522 [2023-12-02 15:38:45,820 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1464 GetRequests, 1457 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 15:38:45,822 INFO L413 NwaCegarLoop]: 459 mSDtfsCounter, 185 mSDsluCounter, 316 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 185 SdHoareTripleChecker+Valid, 775 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-12-02 15:38:45,822 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [185 Valid, 775 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-12-02 15:38:45,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 522 states. [2023-12-02 15:38:45,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 522 to 518. [2023-12-02 15:38:45,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 518 states, 332 states have (on average 1.536144578313253) internal successors, (510), 335 states have internal predecessors, (510), 181 states have call successors, (181), 4 states have call predecessors, (181), 4 states have return successors, (181), 178 states have call predecessors, (181), 181 states have call successors, (181) [2023-12-02 15:38:45,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 518 states and 872 transitions. [2023-12-02 15:38:45,906 INFO L78 Accepts]: Start accepts. Automaton has 518 states and 872 transitions. Word has length 489 [2023-12-02 15:38:45,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:38:45,908 INFO L495 AbstractCegarLoop]: Abstraction has 518 states and 872 transitions. [2023-12-02 15:38:45,908 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:38:45,908 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 872 transitions. [2023-12-02 15:38:45,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2023-12-02 15:38:45,914 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:38:45,914 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:38:45,922 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (5)] Forceful destruction successful, exit code 0 [2023-12-02 15:38:46,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:46,315 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:46,315 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:38:46,316 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:38:46,316 INFO L85 PathProgramCache]: Analyzing trace with hash -1540131586, now seen corresponding path program 1 times [2023-12-02 15:38:46,317 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:38:46,318 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [583389170] [2023-12-02 15:38:46,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:38:46,318 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 15:38:46,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:38:46,319 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:46,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:47,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:38:47,128 INFO L262 TraceCheckSpWp]: Trace formula consists of 770 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:38:47,141 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:38:48,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6540 proven. 126 refuted. 0 times theorem prover too weak. 6294 trivial. 0 not checked. [2023-12-02 15:38:48,009 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:38:48,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 114 proven. 126 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:38:48,558 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:38:48,558 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [583389170] [2023-12-02 15:38:48,558 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [583389170] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:38:48,559 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1745554805] [2023-12-02 15:38:48,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:38:48,559 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:38:48,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:38:48,560 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:38:48,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2023-12-02 15:38:49,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:38:49,657 INFO L262 TraceCheckSpWp]: Trace formula consists of 770 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 15:38:49,665 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:38:53,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12960 trivial. 0 not checked. [2023-12-02 15:38:53,727 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:38:53,727 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1745554805] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:38:53,727 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:38:53,728 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5, 5] total 10 [2023-12-02 15:38:53,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010565742] [2023-12-02 15:38:53,728 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:38:53,729 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 15:38:53,730 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:38:53,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 15:38:53,731 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2023-12-02 15:38:53,731 INFO L87 Difference]: Start difference. First operand 518 states and 872 transitions. Second operand has 5 states, 5 states have (on average 17.6) internal successors, (88), 4 states have internal predecessors, (88), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:38:54,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:38:54,947 INFO L93 Difference]: Finished difference Result 1393 states and 2357 transitions. [2023-12-02 15:38:54,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 15:38:54,950 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 4 states have internal predecessors, (88), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) Word has length 490 [2023-12-02 15:38:54,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:38:54,956 INFO L225 Difference]: With dead ends: 1393 [2023-12-02 15:38:54,956 INFO L226 Difference]: Without dead ends: 876 [2023-12-02 15:38:54,958 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1470 GetRequests, 1458 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2023-12-02 15:38:54,959 INFO L413 NwaCegarLoop]: 332 mSDtfsCounter, 271 mSDsluCounter, 827 mSDsCounter, 0 mSdLazyCounter, 187 mSolverCounterSat, 163 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 271 SdHoareTripleChecker+Valid, 1159 SdHoareTripleChecker+Invalid, 350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 163 IncrementalHoareTripleChecker+Valid, 187 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2023-12-02 15:38:54,959 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [271 Valid, 1159 Invalid, 350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [163 Valid, 187 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2023-12-02 15:38:54,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 876 states. [2023-12-02 15:38:55,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 876 to 814. [2023-12-02 15:38:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 814 states, 545 states have (on average 1.579816513761468) internal successors, (861), 548 states have internal predecessors, (861), 262 states have call successors, (262), 6 states have call predecessors, (262), 6 states have return successors, (262), 259 states have call predecessors, (262), 262 states have call successors, (262) [2023-12-02 15:38:55,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 814 states and 1385 transitions. [2023-12-02 15:38:55,060 INFO L78 Accepts]: Start accepts. Automaton has 814 states and 1385 transitions. Word has length 490 [2023-12-02 15:38:55,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:38:55,061 INFO L495 AbstractCegarLoop]: Abstraction has 814 states and 1385 transitions. [2023-12-02 15:38:55,061 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.6) internal successors, (88), 4 states have internal predecessors, (88), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:38:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1385 transitions. [2023-12-02 15:38:55,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2023-12-02 15:38:55,066 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:38:55,067 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:38:55,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:55,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2023-12-02 15:38:55,467 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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=3,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 15:38:55,468 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:38:55,468 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:38:55,469 INFO L85 PathProgramCache]: Analyzing trace with hash -180589736, now seen corresponding path program 1 times [2023-12-02 15:38:55,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:38:55,469 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [938660779] [2023-12-02 15:38:55,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:38:55,470 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 15:38:55,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:38:55,470 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:55,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:38:56,256 INFO L262 TraceCheckSpWp]: Trace formula consists of 770 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:38:56,262 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:38:57,088 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6540 proven. 126 refuted. 0 times theorem prover too weak. 6294 trivial. 0 not checked. [2023-12-02 15:38:57,089 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:38:57,569 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 114 proven. 126 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:38:57,569 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:38:57,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [938660779] [2023-12-02 15:38:57,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [938660779] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:38:57,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1597069841] [2023-12-02 15:38:57,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:38:57,570 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:38:57,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:38:57,571 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:38:57,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2023-12-02 15:38:58,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:38:58,647 INFO L262 TraceCheckSpWp]: Trace formula consists of 770 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 15:38:58,654 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:38:58,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12960 trivial. 0 not checked. [2023-12-02 15:38:58,720 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:38:58,720 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1597069841] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:38:58,720 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:38:58,721 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5, 5] total 9 [2023-12-02 15:38:58,721 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [906305615] [2023-12-02 15:38:58,721 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:38:58,722 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 15:38:58,722 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:38:58,728 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 15:38:58,728 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-12-02 15:38:58,729 INFO L87 Difference]: Start difference. First operand 814 states and 1385 transitions. Second operand has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:38:58,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:38:58,946 INFO L93 Difference]: Finished difference Result 1836 states and 3103 transitions. [2023-12-02 15:38:58,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 15:38:58,947 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) Word has length 491 [2023-12-02 15:38:58,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:38:58,958 INFO L225 Difference]: With dead ends: 1836 [2023-12-02 15:38:58,959 INFO L226 Difference]: Without dead ends: 1319 [2023-12-02 15:38:58,961 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1471 GetRequests, 1462 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2023-12-02 15:38:58,963 INFO L413 NwaCegarLoop]: 648 mSDtfsCounter, 328 mSDsluCounter, 975 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 328 SdHoareTripleChecker+Valid, 1623 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-12-02 15:38:58,963 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [328 Valid, 1623 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-12-02 15:38:58,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1319 states. [2023-12-02 15:38:59,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1319 to 830. [2023-12-02 15:38:59,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 830 states, 561 states have (on average 1.5775401069518717) internal successors, (885), 564 states have internal predecessors, (885), 262 states have call successors, (262), 6 states have call predecessors, (262), 6 states have return successors, (262), 259 states have call predecessors, (262), 262 states have call successors, (262) [2023-12-02 15:38:59,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 830 states and 1409 transitions. [2023-12-02 15:38:59,098 INFO L78 Accepts]: Start accepts. Automaton has 830 states and 1409 transitions. Word has length 491 [2023-12-02 15:38:59,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:38:59,100 INFO L495 AbstractCegarLoop]: Abstraction has 830 states and 1409 transitions. [2023-12-02 15:38:59,100 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:38:59,100 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1409 transitions. [2023-12-02 15:38:59,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2023-12-02 15:38:59,112 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:38:59,112 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:38:59,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2023-12-02 15:38:59,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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)] Ended with exit code 0 [2023-12-02 15:38:59,519 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:59,520 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:38:59,520 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:38:59,520 INFO L85 PathProgramCache]: Analyzing trace with hash -180530154, now seen corresponding path program 1 times [2023-12-02 15:38:59,521 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:38:59,521 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [129339257] [2023-12-02 15:38:59,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:38:59,521 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 15:38:59,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:38:59,522 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:38:59,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (10)] Waiting until timeout for monitored process [2023-12-02 15:39:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:00,274 INFO L262 TraceCheckSpWp]: Trace formula consists of 768 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:39:00,280 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:01,006 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6540 proven. 126 refuted. 0 times theorem prover too weak. 6294 trivial. 0 not checked. [2023-12-02 15:39:01,006 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:39:01,492 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 114 proven. 126 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:39:01,492 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:39:01,492 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [129339257] [2023-12-02 15:39:01,492 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [129339257] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:39:01,492 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1288409512] [2023-12-02 15:39:01,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:01,493 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:39:01,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:39:01,493 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:39:01,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2023-12-02 15:39:04,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:04,219 INFO L262 TraceCheckSpWp]: Trace formula consists of 768 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 15:39:04,226 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:05,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12960 trivial. 0 not checked. [2023-12-02 15:39:05,750 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:39:05,751 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1288409512] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:39:05,751 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:39:05,751 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5, 5] total 8 [2023-12-02 15:39:05,751 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2057924421] [2023-12-02 15:39:05,751 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:39:05,752 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 15:39:05,752 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:39:05,753 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 15:39:05,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 15:39:05,753 INFO L87 Difference]: Start difference. First operand 830 states and 1409 transitions. Second operand has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 2 states have internal predecessors, (89), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:39:05,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:39:05,929 INFO L93 Difference]: Finished difference Result 2050 states and 3479 transitions. [2023-12-02 15:39:05,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 15:39:05,930 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 2 states have internal predecessors, (89), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) Word has length 491 [2023-12-02 15:39:05,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:39:05,942 INFO L225 Difference]: With dead ends: 2050 [2023-12-02 15:39:05,942 INFO L226 Difference]: Without dead ends: 1465 [2023-12-02 15:39:05,945 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1470 GetRequests, 1463 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-12-02 15:39:05,946 INFO L413 NwaCegarLoop]: 385 mSDtfsCounter, 105 mSDsluCounter, 331 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 105 SdHoareTripleChecker+Valid, 716 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-12-02 15:39:05,947 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [105 Valid, 716 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-12-02 15:39:05,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1465 states. [2023-12-02 15:39:06,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1465 to 1463. [2023-12-02 15:39:06,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1463 states, 1009 states have (on average 1.580773042616452) internal successors, (1595), 1015 states have internal predecessors, (1595), 443 states have call successors, (443), 10 states have call predecessors, (443), 10 states have return successors, (443), 437 states have call predecessors, (443), 443 states have call successors, (443) [2023-12-02 15:39:06,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 1463 states and 2481 transitions. [2023-12-02 15:39:06,171 INFO L78 Accepts]: Start accepts. Automaton has 1463 states and 2481 transitions. Word has length 491 [2023-12-02 15:39:06,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:39:06,172 INFO L495 AbstractCegarLoop]: Abstraction has 1463 states and 2481 transitions. [2023-12-02 15:39:06,172 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 2 states have internal predecessors, (89), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:39:06,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2481 transitions. [2023-12-02 15:39:06,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2023-12-02 15:39:06,177 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:39:06,178 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:39:06,199 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (11)] Ended with exit code 0 [2023-12-02 15:39:06,399 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (10)] Ended with exit code 0 [2023-12-02 15:39:06,578 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:39:06,579 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:39:06,579 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:39:06,579 INFO L85 PathProgramCache]: Analyzing trace with hash 2046494534, now seen corresponding path program 1 times [2023-12-02 15:39:06,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:39:06,580 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [764030302] [2023-12-02 15:39:06,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:06,580 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 15:39:06,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:39:06,581 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:39:06,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:39:07,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:07,362 INFO L262 TraceCheckSpWp]: Trace formula consists of 770 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:39:07,371 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:08,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6540 proven. 126 refuted. 0 times theorem prover too weak. 6294 trivial. 0 not checked. [2023-12-02 15:39:08,219 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:39:08,722 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 114 proven. 126 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:39:08,722 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:39:08,722 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [764030302] [2023-12-02 15:39:08,722 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [764030302] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:39:08,722 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [667823606] [2023-12-02 15:39:08,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:08,723 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:39:08,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:39:08,724 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:39:08,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2023-12-02 15:39:11,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:11,434 INFO L262 TraceCheckSpWp]: Trace formula consists of 770 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 15:39:11,441 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:13,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12960 trivial. 0 not checked. [2023-12-02 15:39:13,116 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:39:13,116 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [667823606] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:39:13,116 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:39:13,116 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5, 5] total 10 [2023-12-02 15:39:13,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958800335] [2023-12-02 15:39:13,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:39:13,117 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 15:39:13,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:39:13,118 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 15:39:13,118 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2023-12-02 15:39:13,118 INFO L87 Difference]: Start difference. First operand 1463 states and 2481 transitions. Second operand has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:39:15,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:39:15,978 INFO L93 Difference]: Finished difference Result 3886 states and 6624 transitions. [2023-12-02 15:39:15,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 15:39:15,979 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) Word has length 492 [2023-12-02 15:39:15,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:39:15,999 INFO L225 Difference]: With dead ends: 3886 [2023-12-02 15:39:16,000 INFO L226 Difference]: Without dead ends: 2610 [2023-12-02 15:39:16,004 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1474 GetRequests, 1464 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2023-12-02 15:39:16,005 INFO L413 NwaCegarLoop]: 649 mSDtfsCounter, 488 mSDsluCounter, 684 mSDsCounter, 0 mSdLazyCounter, 581 mSolverCounterSat, 34 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 488 SdHoareTripleChecker+Valid, 1333 SdHoareTripleChecker+Invalid, 615 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 581 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2023-12-02 15:39:16,006 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [488 Valid, 1333 Invalid, 615 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [34 Valid, 581 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2023-12-02 15:39:16,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2610 states. [2023-12-02 15:39:16,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2610 to 2528. [2023-12-02 15:39:16,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2528 states, 1817 states have (on average 1.6075949367088607) internal successors, (2921), 1830 states have internal predecessors, (2921), 692 states have call successors, (692), 18 states have call predecessors, (692), 18 states have return successors, (692), 679 states have call predecessors, (692), 692 states have call successors, (692) [2023-12-02 15:39:16,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 2528 states and 4305 transitions. [2023-12-02 15:39:16,314 INFO L78 Accepts]: Start accepts. Automaton has 2528 states and 4305 transitions. Word has length 492 [2023-12-02 15:39:16,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:39:16,327 INFO L495 AbstractCegarLoop]: Abstraction has 2528 states and 4305 transitions. [2023-12-02 15:39:16,327 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 4 states have internal predecessors, (90), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:39:16,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4305 transitions. [2023-12-02 15:39:16,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2023-12-02 15:39:16,333 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:39:16,333 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:39:16,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (13)] Ended with exit code 0 [2023-12-02 15:39:16,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:39:16,734 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:39:16,734 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:39:16,735 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:39:16,735 INFO L85 PathProgramCache]: Analyzing trace with hash 664735924, now seen corresponding path program 1 times [2023-12-02 15:39:16,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:39:16,736 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1175461069] [2023-12-02 15:39:16,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:16,736 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 15:39:16,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:39:16,737 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:39:16,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (14)] Waiting until timeout for monitored process [2023-12-02 15:39:17,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:17,508 INFO L262 TraceCheckSpWp]: Trace formula consists of 772 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:39:17,513 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:18,270 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6540 proven. 126 refuted. 0 times theorem prover too weak. 6294 trivial. 0 not checked. [2023-12-02 15:39:18,271 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:39:18,801 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 114 proven. 126 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:39:18,801 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:39:18,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1175461069] [2023-12-02 15:39:18,801 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1175461069] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:39:18,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [800044900] [2023-12-02 15:39:18,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:18,802 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:39:18,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:39:18,803 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:39:18,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (15)] Waiting until timeout for monitored process [2023-12-02 15:39:21,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:21,920 INFO L262 TraceCheckSpWp]: Trace formula consists of 772 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 15:39:21,926 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:22,779 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6540 proven. 126 refuted. 0 times theorem prover too weak. 6294 trivial. 0 not checked. [2023-12-02 15:39:22,779 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:39:23,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 114 proven. 126 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:39:23,323 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [800044900] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:39:23,323 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1344990551] [2023-12-02 15:39:23,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:23,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 15:39:23,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:39:23,324 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 15:39:23,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2023-12-02 15:39:23,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:24,008 INFO L262 TraceCheckSpWp]: Trace formula consists of 772 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:39:24,013 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:24,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6540 proven. 126 refuted. 0 times theorem prover too weak. 6294 trivial. 0 not checked. [2023-12-02 15:39:24,806 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:39:25,247 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 114 proven. 126 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:39:25,248 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1344990551] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:39:25,248 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-12-02 15:39:25,249 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 7 [2023-12-02 15:39:25,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2053638138] [2023-12-02 15:39:25,249 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-12-02 15:39:25,252 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 15:39:25,252 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:39:25,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 15:39:25,253 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-12-02 15:39:25,253 INFO L87 Difference]: Start difference. First operand 2528 states and 4305 transitions. Second operand has 7 states, 7 states have (on average 15.428571428571429) internal successors, (108), 7 states have internal predecessors, (108), 2 states have call successors, (123), 2 states have call predecessors, (123), 4 states have return successors, (124), 2 states have call predecessors, (124), 2 states have call successors, (124) [2023-12-02 15:39:28,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:39:28,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:39:28,690 INFO L93 Difference]: Finished difference Result 3884 states and 6566 transitions. [2023-12-02 15:39:28,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 15:39:28,693 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 15.428571428571429) internal successors, (108), 7 states have internal predecessors, (108), 2 states have call successors, (123), 2 states have call predecessors, (123), 4 states have return successors, (124), 2 states have call predecessors, (124), 2 states have call successors, (124) Word has length 493 [2023-12-02 15:39:28,694 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:39:28,703 INFO L225 Difference]: With dead ends: 3884 [2023-12-02 15:39:28,703 INFO L226 Difference]: Without dead ends: 1580 [2023-12-02 15:39:28,710 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2956 GetRequests, 2944 SyntacticMatches, 3 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-12-02 15:39:28,711 INFO L413 NwaCegarLoop]: 244 mSDtfsCounter, 306 mSDsluCounter, 324 mSDsCounter, 0 mSdLazyCounter, 411 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 344 SdHoareTripleChecker+Valid, 568 SdHoareTripleChecker+Invalid, 506 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 411 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2023-12-02 15:39:28,711 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [344 Valid, 568 Invalid, 506 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 411 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2023-12-02 15:39:28,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1580 states. [2023-12-02 15:39:28,832 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1580 to 1542. [2023-12-02 15:39:28,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1542 states, 1073 states have (on average 1.5703634669151911) internal successors, (1685), 1078 states have internal predecessors, (1685), 451 states have call successors, (451), 17 states have call predecessors, (451), 17 states have return successors, (451), 446 states have call predecessors, (451), 451 states have call successors, (451) [2023-12-02 15:39:28,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1542 states to 1542 states and 2587 transitions. [2023-12-02 15:39:28,861 INFO L78 Accepts]: Start accepts. Automaton has 1542 states and 2587 transitions. Word has length 493 [2023-12-02 15:39:28,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:39:28,861 INFO L495 AbstractCegarLoop]: Abstraction has 1542 states and 2587 transitions. [2023-12-02 15:39:28,862 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.428571428571429) internal successors, (108), 7 states have internal predecessors, (108), 2 states have call successors, (123), 2 states have call predecessors, (123), 4 states have return successors, (124), 2 states have call predecessors, (124), 2 states have call successors, (124) [2023-12-02 15:39:28,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2587 transitions. [2023-12-02 15:39:28,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2023-12-02 15:39:28,866 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:39:28,866 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:39:28,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (15)] Ended with exit code 0 [2023-12-02 15:39:29,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (14)] Ended with exit code 0 [2023-12-02 15:39:29,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2023-12-02 15:39:29,466 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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=3,16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 15:39:29,467 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:39:29,467 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:39:29,467 INFO L85 PathProgramCache]: Analyzing trace with hash -29277473, now seen corresponding path program 1 times [2023-12-02 15:39:29,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:39:29,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [962244474] [2023-12-02 15:39:29,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:29,468 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 15:39:29,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:39:29,469 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:39:29,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (17)] Waiting until timeout for monitored process [2023-12-02 15:39:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:30,245 INFO L262 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:39:30,250 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:30,987 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6558 proven. 117 refuted. 0 times theorem prover too weak. 6285 trivial. 0 not checked. [2023-12-02 15:39:30,987 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:39:31,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 123 proven. 117 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:39:31,525 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:39:31,525 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [962244474] [2023-12-02 15:39:31,525 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [962244474] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:39:31,525 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1029549058] [2023-12-02 15:39:31,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:31,525 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:39:31,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:39:31,526 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:39:31,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (18)] Waiting until timeout for monitored process [2023-12-02 15:39:32,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:32,590 INFO L262 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:39:32,595 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:32,766 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12960 trivial. 0 not checked. [2023-12-02 15:39:32,766 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:39:32,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1029549058] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:39:32,766 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:39:32,767 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5, 5] total 9 [2023-12-02 15:39:32,767 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1037168538] [2023-12-02 15:39:32,767 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:39:32,768 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 15:39:32,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:39:32,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 15:39:32,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-12-02 15:39:32,769 INFO L87 Difference]: Start difference. First operand 1542 states and 2587 transitions. Second operand has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:39:34,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:39:34,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:39:34,785 INFO L93 Difference]: Finished difference Result 4017 states and 6778 transitions. [2023-12-02 15:39:34,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 15:39:34,785 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) Word has length 495 [2023-12-02 15:39:34,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:39:34,798 INFO L225 Difference]: With dead ends: 4017 [2023-12-02 15:39:34,798 INFO L226 Difference]: Without dead ends: 2637 [2023-12-02 15:39:34,801 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1483 GetRequests, 1474 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2023-12-02 15:39:34,801 INFO L413 NwaCegarLoop]: 428 mSDtfsCounter, 213 mSDsluCounter, 667 mSDsCounter, 0 mSdLazyCounter, 112 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 213 SdHoareTripleChecker+Valid, 1095 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 112 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2023-12-02 15:39:34,801 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [213 Valid, 1095 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 112 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2023-12-02 15:39:34,804 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2637 states. [2023-12-02 15:39:34,973 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2637 to 1650. [2023-12-02 15:39:34,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1650 states, 1181 states have (on average 1.5893310753598646) internal successors, (1877), 1186 states have internal predecessors, (1877), 451 states have call successors, (451), 17 states have call predecessors, (451), 17 states have return successors, (451), 446 states have call predecessors, (451), 451 states have call successors, (451) [2023-12-02 15:39:34,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1650 states and 2779 transitions. [2023-12-02 15:39:34,984 INFO L78 Accepts]: Start accepts. Automaton has 1650 states and 2779 transitions. Word has length 495 [2023-12-02 15:39:34,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:39:34,985 INFO L495 AbstractCegarLoop]: Abstraction has 1650 states and 2779 transitions. [2023-12-02 15:39:34,986 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:39:34,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2779 transitions. [2023-12-02 15:39:34,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2023-12-02 15:39:34,991 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:39:34,991 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:39:35,013 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (17)] Forceful destruction successful, exit code 0 [2023-12-02 15:39:35,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (18)] Ended with exit code 0 [2023-12-02 15:39:35,392 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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=3,18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 15:39:35,392 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:39:35,392 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:39:35,392 INFO L85 PathProgramCache]: Analyzing trace with hash 245482141, now seen corresponding path program 1 times [2023-12-02 15:39:35,393 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:39:35,393 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [65386520] [2023-12-02 15:39:35,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:35,393 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 15:39:35,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:39:35,394 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:39:35,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (19)] Waiting until timeout for monitored process [2023-12-02 15:39:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:36,160 INFO L262 TraceCheckSpWp]: Trace formula consists of 775 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:39:36,166 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:36,934 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6558 proven. 117 refuted. 0 times theorem prover too weak. 6285 trivial. 0 not checked. [2023-12-02 15:39:36,935 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:39:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 123 proven. 117 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:39:37,440 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:39:37,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [65386520] [2023-12-02 15:39:37,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [65386520] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:39:37,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [260807529] [2023-12-02 15:39:37,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:39:37,440 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:39:37,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:39:37,441 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:39:37,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (20)] Waiting until timeout for monitored process [2023-12-02 15:39:40,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:39:40,687 INFO L262 TraceCheckSpWp]: Trace formula consists of 775 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 15:39:40,692 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:39:42,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12960 trivial. 0 not checked. [2023-12-02 15:39:42,559 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 15:39:42,559 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [260807529] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 15:39:42,559 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2023-12-02 15:39:42,559 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 9 [2023-12-02 15:39:42,560 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [102390286] [2023-12-02 15:39:42,560 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 15:39:42,560 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 15:39:42,561 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:39:42,561 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 15:39:42,562 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-12-02 15:39:42,562 INFO L87 Difference]: Start difference. First operand 1650 states and 2779 transitions. Second operand has 4 states, 4 states have (on average 23.25) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:39:47,992 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:39:50,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:39:52,162 WARN L539 Checker$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 15:39:58,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:39:59,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:40:02,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:40:04,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 15:40:08,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:40:08,252 INFO L93 Difference]: Finished difference Result 2897 states and 4852 transitions. [2023-12-02 15:40:08,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 15:40:08,253 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) Word has length 495 [2023-12-02 15:40:08,254 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:40:08,261 INFO L225 Difference]: With dead ends: 2897 [2023-12-02 15:40:08,261 INFO L226 Difference]: Without dead ends: 1682 [2023-12-02 15:40:08,263 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1483 GetRequests, 1474 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2023-12-02 15:40:08,264 INFO L413 NwaCegarLoop]: 552 mSDtfsCounter, 254 mSDsluCounter, 254 mSDsCounter, 0 mSdLazyCounter, 152 mSolverCounterSat, 163 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 254 SdHoareTripleChecker+Valid, 806 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 163 IncrementalHoareTripleChecker+Valid, 152 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.5s IncrementalHoareTripleChecker+Time [2023-12-02 15:40:08,264 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [254 Valid, 806 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [163 Valid, 152 Invalid, 5 Unknown, 0 Unchecked, 25.5s Time] [2023-12-02 15:40:08,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1682 states. [2023-12-02 15:40:08,433 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1682 to 1650. [2023-12-02 15:40:08,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1650 states, 1181 states have (on average 1.5690093141405588) internal successors, (1853), 1186 states have internal predecessors, (1853), 451 states have call successors, (451), 17 states have call predecessors, (451), 17 states have return successors, (451), 446 states have call predecessors, (451), 451 states have call successors, (451) [2023-12-02 15:40:08,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1650 states and 2755 transitions. [2023-12-02 15:40:08,444 INFO L78 Accepts]: Start accepts. Automaton has 1650 states and 2755 transitions. Word has length 495 [2023-12-02 15:40:08,445 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:40:08,445 INFO L495 AbstractCegarLoop]: Abstraction has 1650 states and 2755 transitions. [2023-12-02 15:40:08,446 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (81), 1 states have call predecessors, (81), 1 states have return successors, (81), 1 states have call predecessors, (81), 1 states have call successors, (81) [2023-12-02 15:40:08,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2755 transitions. [2023-12-02 15:40:08,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2023-12-02 15:40:08,451 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:40:08,451 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:40:08,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (20)] Ended with exit code 0 [2023-12-02 15:40:08,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (19)] Ended with exit code 0 [2023-12-02 15:40:08,852 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:40:08,852 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:40:08,852 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:40:08,852 INFO L85 PathProgramCache]: Analyzing trace with hash 670285616, now seen corresponding path program 1 times [2023-12-02 15:40:08,853 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:40:08,853 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1791982273] [2023-12-02 15:40:08,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:40:08,853 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 15:40:08,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:40:08,854 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:40:08,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (21)] Waiting until timeout for monitored process [2023-12-02 15:40:09,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:40:09,617 INFO L262 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:40:09,621 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:40:10,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6558 proven. 117 refuted. 0 times theorem prover too weak. 6285 trivial. 0 not checked. [2023-12-02 15:40:10,403 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:40:10,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 123 proven. 117 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:40:10,880 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:40:10,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1791982273] [2023-12-02 15:40:10,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1791982273] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:40:10,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [507470784] [2023-12-02 15:40:10,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:40:10,880 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:40:10,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:40:10,881 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:40:10,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (22)] Waiting until timeout for monitored process [2023-12-02 15:40:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:40:14,807 INFO L262 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 15:40:14,814 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:40:16,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 1010 proven. 231 refuted. 0 times theorem prover too weak. 11719 trivial. 0 not checked. [2023-12-02 15:40:16,458 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:40:17,323 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 9 proven. 231 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:40:17,323 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [507470784] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:40:17,324 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [311849951] [2023-12-02 15:40:17,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:40:17,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 15:40:17,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:40:17,325 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 15:40:17,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2023-12-02 15:40:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:40:17,991 INFO L262 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:40:17,996 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:40:18,802 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 6558 proven. 117 refuted. 0 times theorem prover too weak. 6285 trivial. 0 not checked. [2023-12-02 15:40:18,802 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:40:19,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 123 proven. 117 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:40:19,258 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [311849951] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:40:19,258 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-12-02 15:40:19,259 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 6, 6, 5, 5] total 12 [2023-12-02 15:40:19,259 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685162538] [2023-12-02 15:40:19,259 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-12-02 15:40:19,260 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2023-12-02 15:40:19,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:40:19,261 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2023-12-02 15:40:19,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2023-12-02 15:40:19,262 INFO L87 Difference]: Start difference. First operand 1650 states and 2755 transitions. Second operand has 12 states, 12 states have (on average 16.0) internal successors, (192), 12 states have internal predecessors, (192), 3 states have call successors, (274), 3 states have call predecessors, (274), 6 states have return successors, (277), 3 states have call predecessors, (277), 3 states have call successors, (277) [2023-12-02 15:40:21,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:40:21,372 INFO L93 Difference]: Finished difference Result 3142 states and 5174 transitions. [2023-12-02 15:40:21,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2023-12-02 15:40:21,376 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 16.0) internal successors, (192), 12 states have internal predecessors, (192), 3 states have call successors, (274), 3 states have call predecessors, (274), 6 states have return successors, (277), 3 states have call predecessors, (277), 3 states have call successors, (277) Word has length 496 [2023-12-02 15:40:21,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:40:21,386 INFO L225 Difference]: With dead ends: 3142 [2023-12-02 15:40:21,386 INFO L226 Difference]: Without dead ends: 1722 [2023-12-02 15:40:21,389 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2983 GetRequests, 2958 SyntacticMatches, 3 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 82 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=185, Invalid=367, Unknown=0, NotChecked=0, Total=552 [2023-12-02 15:40:21,389 INFO L413 NwaCegarLoop]: 235 mSDtfsCounter, 800 mSDsluCounter, 304 mSDsCounter, 0 mSdLazyCounter, 430 mSolverCounterSat, 527 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 800 SdHoareTripleChecker+Valid, 539 SdHoareTripleChecker+Invalid, 957 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 527 IncrementalHoareTripleChecker+Valid, 430 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2023-12-02 15:40:21,390 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [800 Valid, 539 Invalid, 957 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [527 Valid, 430 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2023-12-02 15:40:21,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1722 states. [2023-12-02 15:40:21,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1722 to 1670. [2023-12-02 15:40:21,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1670 states, 1188 states have (on average 1.5252525252525253) internal successors, (1812), 1193 states have internal predecessors, (1812), 451 states have call successors, (451), 30 states have call predecessors, (451), 30 states have return successors, (451), 446 states have call predecessors, (451), 451 states have call successors, (451) [2023-12-02 15:40:21,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1670 states and 2714 transitions. [2023-12-02 15:40:21,566 INFO L78 Accepts]: Start accepts. Automaton has 1670 states and 2714 transitions. Word has length 496 [2023-12-02 15:40:21,566 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:40:21,566 INFO L495 AbstractCegarLoop]: Abstraction has 1670 states and 2714 transitions. [2023-12-02 15:40:21,567 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 16.0) internal successors, (192), 12 states have internal predecessors, (192), 3 states have call successors, (274), 3 states have call predecessors, (274), 6 states have return successors, (277), 3 states have call predecessors, (277), 3 states have call successors, (277) [2023-12-02 15:40:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2714 transitions. [2023-12-02 15:40:21,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2023-12-02 15:40:21,572 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:40:21,573 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:40:21,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (22)] Forceful destruction successful, exit code 0 [2023-12-02 15:40:21,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (21)] Ended with exit code 0 [2023-12-02 15:40:22,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2023-12-02 15:40:22,176 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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=3,23 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 15:40:22,176 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:40:22,177 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:40:22,177 INFO L85 PathProgramCache]: Analyzing trace with hash 2012774811, now seen corresponding path program 1 times [2023-12-02 15:40:22,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:40:22,178 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [368339567] [2023-12-02 15:40:22,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:40:22,178 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 15:40:22,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:40:22,179 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:40:22,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (24)] Waiting until timeout for monitored process [2023-12-02 15:40:22,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:40:22,920 INFO L262 TraceCheckSpWp]: Trace formula consists of 781 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:40:22,924 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:40:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 4304 proven. 48 refuted. 0 times theorem prover too weak. 8608 trivial. 0 not checked. [2023-12-02 15:40:23,358 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:40:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 192 proven. 48 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:40:23,770 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 15:40:23,770 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [368339567] [2023-12-02 15:40:23,771 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [368339567] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:40:23,771 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [657232805] [2023-12-02 15:40:23,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:40:23,771 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 15:40:23,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 15:40:23,772 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 15:40:23,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (25)] Waiting until timeout for monitored process [2023-12-02 15:40:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:40:27,790 INFO L262 TraceCheckSpWp]: Trace formula consists of 781 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 15:40:27,796 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:40:28,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 4304 proven. 48 refuted. 0 times theorem prover too weak. 8608 trivial. 0 not checked. [2023-12-02 15:40:28,230 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:40:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 192 proven. 48 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:40:28,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [657232805] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:40:28,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1688772999] [2023-12-02 15:40:28,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:40:28,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 15:40:28,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 15:40:28,613 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 15:40:28,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2023-12-02 15:40:29,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:40:29,276 INFO L262 TraceCheckSpWp]: Trace formula consists of 781 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 15:40:29,281 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 15:40:29,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 4304 proven. 48 refuted. 0 times theorem prover too weak. 8608 trivial. 0 not checked. [2023-12-02 15:40:29,718 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 15:40:30,084 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 192 proven. 48 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2023-12-02 15:40:30,084 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1688772999] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 15:40:30,084 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-12-02 15:40:30,085 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 7 [2023-12-02 15:40:30,085 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235924494] [2023-12-02 15:40:30,085 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-12-02 15:40:30,088 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 15:40:30,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 15:40:30,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 15:40:30,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-12-02 15:40:30,089 INFO L87 Difference]: Start difference. First operand 1670 states and 2714 transitions. Second operand has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (97), 2 states have call predecessors, (97), 4 states have return successors, (98), 2 states have call predecessors, (98), 2 states have call successors, (98) [2023-12-02 15:40:31,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 15:40:31,885 INFO L93 Difference]: Finished difference Result 2989 states and 4764 transitions. [2023-12-02 15:40:31,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-12-02 15:40:31,888 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (97), 2 states have call predecessors, (97), 4 states have return successors, (98), 2 states have call predecessors, (98), 2 states have call successors, (98) Word has length 499 [2023-12-02 15:40:31,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 15:40:31,896 INFO L225 Difference]: With dead ends: 2989 [2023-12-02 15:40:31,896 INFO L226 Difference]: Without dead ends: 1746 [2023-12-02 15:40:31,899 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2992 GetRequests, 2980 SyntacticMatches, 3 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-12-02 15:40:31,899 INFO L413 NwaCegarLoop]: 240 mSDtfsCounter, 314 mSDsluCounter, 316 mSDsCounter, 0 mSdLazyCounter, 408 mSolverCounterSat, 155 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 377 SdHoareTripleChecker+Valid, 556 SdHoareTripleChecker+Invalid, 563 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 155 IncrementalHoareTripleChecker+Valid, 408 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2023-12-02 15:40:31,900 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [377 Valid, 556 Invalid, 563 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [155 Valid, 408 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2023-12-02 15:40:31,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1746 states. [2023-12-02 15:40:32,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1746 to 1686. [2023-12-02 15:40:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1686 states, 1200 states have (on average 1.5066666666666666) internal successors, (1808), 1205 states have internal predecessors, (1808), 451 states have call successors, (451), 34 states have call predecessors, (451), 34 states have return successors, (451), 446 states have call predecessors, (451), 451 states have call successors, (451) [2023-12-02 15:40:32,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1686 states and 2710 transitions. [2023-12-02 15:40:32,095 INFO L78 Accepts]: Start accepts. Automaton has 1686 states and 2710 transitions. Word has length 499 [2023-12-02 15:40:32,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 15:40:32,096 INFO L495 AbstractCegarLoop]: Abstraction has 1686 states and 2710 transitions. [2023-12-02 15:40:32,097 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (97), 2 states have call predecessors, (97), 4 states have return successors, (98), 2 states have call predecessors, (98), 2 states have call successors, (98) [2023-12-02 15:40:32,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2710 transitions. [2023-12-02 15:40:32,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2023-12-02 15:40:32,101 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 15:40:32,102 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 81, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:40:32,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Ended with exit code 0 [2023-12-02 15:40:32,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (24)] Ended with exit code 0 [2023-12-02 15:40:32,518 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (25)] Forceful destruction successful, exit code 0 [2023-12-02 15:40:32,703 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,24 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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=3,25 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt [2023-12-02 15:40:32,703 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 15:40:32,703 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 15:40:32,703 INFO L85 PathProgramCache]: Analyzing trace with hash 991706457, now seen corresponding path program 1 times [2023-12-02 15:40:32,704 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 15:40:32,704 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [269252828] [2023-12-02 15:40:32,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 15:40:32,704 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 15:40:32,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 15:40:32,705 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 15:40:32,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a35483ed-42fa-45f5-898b-d81128fe2cc2/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 (27)] Waiting until timeout for monitored process [2023-12-02 15:40:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 15:40:33,476 INFO L262 TraceCheckSpWp]: Trace formula consists of 779 conjuncts, 24 conjunts are in the unsatisfiable core [2023-12-02 15:40:33,484 INFO L285 TraceCheckSpWp]: Computing forward predicates...