./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje --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 5472a2627e05d021f233f448c73cff55cbb68d24932d1a39910a6a44e0f339fa --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 06:27:20,394 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 06:27:20,478 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-09 06:27:20,486 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 06:27:20,488 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 06:27:20,521 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 06:27:20,522 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 06:27:20,522 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 06:27:20,523 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 06:27:20,523 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 06:27:20,524 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 06:27:20,524 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 06:27:20,525 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 06:27:20,529 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 06:27:20,530 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 06:27:20,530 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 06:27:20,531 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 06:27:20,531 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 06:27:20,531 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 06:27:20,532 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 06:27:20,532 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 06:27:20,533 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 06:27:20,533 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 06:27:20,534 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 06:27:20,534 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 06:27:20,534 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 06:27:20,534 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 06:27:20,535 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 06:27:20,535 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 06:27:20,535 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 06:27:20,536 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 06:27:20,536 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 06:27:20,536 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 06:27:20,536 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 06:27:20,537 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 06:27:20,537 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 06:27:20,537 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 06:27:20,538 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 06:27:20,538 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:27:20,539 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 06:27:20,539 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 06:27:20,539 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 06:27:20,539 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 06:27:20,540 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 06:27:20,540 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 06:27:20,540 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 06:27:20,541 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 06:27:20,541 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_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5472a2627e05d021f233f448c73cff55cbb68d24932d1a39910a6a44e0f339fa [2024-11-09 06:27:20,818 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 06:27:20,849 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 06:27:20,853 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 06:27:20,855 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 06:27:20,856 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 06:27:20,857 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i Unable to find full path for "g++" [2024-11-09 06:27:22,923 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 06:27:23,206 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 06:27:23,209 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i [2024-11-09 06:27:23,226 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/data/c99a70f7f/b4f08c74b0184fe8b0a2f1b95f228033/FLAG27707091f [2024-11-09 06:27:23,245 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/data/c99a70f7f/b4f08c74b0184fe8b0a2f1b95f228033 [2024-11-09 06:27:23,248 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 06:27:23,249 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 06:27:23,251 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 06:27:23,251 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 06:27:23,256 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 06:27:23,257 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:23,258 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3da1d462 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23, skipping insertion in model container [2024-11-09 06:27:23,258 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:23,305 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 06:27:23,519 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i[916,929] [2024-11-09 06:27:23,698 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:27:23,717 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 06:27:23,734 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i[916,929] [2024-11-09 06:27:23,848 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:27:23,877 INFO L204 MainTranslator]: Completed translation [2024-11-09 06:27:23,878 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23 WrapperNode [2024-11-09 06:27:23,878 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 06:27:23,879 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 06:27:23,879 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 06:27:23,880 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 06:27:23,888 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:23,904 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:23,980 INFO L138 Inliner]: procedures = 26, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 467 [2024-11-09 06:27:23,981 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 06:27:23,982 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 06:27:23,982 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 06:27:23,982 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 06:27:24,000 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:24,001 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:24,016 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:24,016 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:24,059 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:24,064 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:24,073 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:24,081 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:24,090 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 06:27:24,093 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 06:27:24,093 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 06:27:24,093 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 06:27:24,094 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (1/1) ... [2024-11-09 06:27:24,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:27:24,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:27:24,125 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 06:27:24,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 06:27:24,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 06:27:24,161 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 06:27:24,161 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 06:27:24,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 06:27:24,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 06:27:24,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 06:27:24,317 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 06:27:24,322 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 06:27:25,356 INFO L? ?]: Removed 48 outVars from TransFormulas that were not future-live. [2024-11-09 06:27:25,356 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 06:27:26,383 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 06:27:26,383 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 06:27:26,384 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:27:26 BoogieIcfgContainer [2024-11-09 06:27:26,384 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 06:27:26,387 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 06:27:26,388 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 06:27:26,391 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 06:27:26,392 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 06:27:23" (1/3) ... [2024-11-09 06:27:26,393 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6216e245 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:27:26, skipping insertion in model container [2024-11-09 06:27:26,393 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:23" (2/3) ... [2024-11-09 06:27:26,395 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6216e245 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:27:26, skipping insertion in model container [2024-11-09 06:27:26,395 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:27:26" (3/3) ... [2024-11-09 06:27:26,397 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-71.i [2024-11-09 06:27:26,416 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 06:27:26,416 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 06:27:26,503 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 06:27:26,512 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@657a130a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 06:27:26,512 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 06:27:26,517 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 39 states have (on average 1.0769230769230769) internal successors, (42), 40 states have internal predecessors, (42), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-09 06:27:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-09 06:27:26,541 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:27:26,542 INFO L215 NwaCegarLoop]: trace histogram [58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:27:26,543 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:27:26,550 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:27:26,551 INFO L85 PathProgramCache]: Analyzing trace with hash -1580307088, now seen corresponding path program 1 times [2024-11-09 06:27:26,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:27:26,564 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [315128617] [2024-11-09 06:27:26,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:27:26,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:27:29,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 06:27:29,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1207074165] [2024-11-09 06:27:29,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:27:29,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:27:29,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:27:29,290 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:27:29,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 06:27:30,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 06:27:30,151 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-09 06:27:30,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 06:27:31,221 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-09 06:27:31,224 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-09 06:27:31,225 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-09 06:27:31,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 06:27:31,427 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:27:31,434 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-09 06:27:31,675 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-09 06:27:31,678 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 06:27:31 BoogieIcfgContainer [2024-11-09 06:27:31,678 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-09 06:27:31,679 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-09 06:27:31,679 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-09 06:27:31,680 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-09 06:27:31,680 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:27:26" (3/4) ... [2024-11-09 06:27:31,683 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-09 06:27:31,684 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-09 06:27:31,686 INFO L158 Benchmark]: Toolchain (without parser) took 8436.06ms. Allocated memory was 167.8MB in the beginning and 287.3MB in the end (delta: 119.5MB). Free memory was 133.7MB in the beginning and 119.3MB in the end (delta: 14.4MB). Peak memory consumption was 136.8MB. Max. memory is 16.1GB. [2024-11-09 06:27:31,687 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 117.4MB. Free memory is still 69.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 06:27:31,688 INFO L158 Benchmark]: CACSL2BoogieTranslator took 627.63ms. Allocated memory is still 167.8MB. Free memory was 133.2MB in the beginning and 107.6MB in the end (delta: 25.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-09 06:27:31,690 INFO L158 Benchmark]: Boogie Procedure Inliner took 102.00ms. Allocated memory is still 167.8MB. Free memory was 107.6MB in the beginning and 98.1MB in the end (delta: 9.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-09 06:27:31,691 INFO L158 Benchmark]: Boogie Preprocessor took 109.58ms. Allocated memory is still 167.8MB. Free memory was 98.1MB in the beginning and 93.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-09 06:27:31,692 INFO L158 Benchmark]: RCFGBuilder took 2291.24ms. Allocated memory was 167.8MB in the beginning and 216.0MB in the end (delta: 48.2MB). Free memory was 93.4MB in the beginning and 167.8MB in the end (delta: -74.4MB). Peak memory consumption was 91.9MB. Max. memory is 16.1GB. [2024-11-09 06:27:31,692 INFO L158 Benchmark]: TraceAbstraction took 5291.12ms. Allocated memory was 216.0MB in the beginning and 287.3MB in the end (delta: 71.3MB). Free memory was 166.7MB in the beginning and 119.3MB in the end (delta: 47.4MB). Peak memory consumption was 118.4MB. Max. memory is 16.1GB. [2024-11-09 06:27:31,693 INFO L158 Benchmark]: Witness Printer took 5.39ms. Allocated memory is still 287.3MB. Free memory is still 119.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 06:27:31,698 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 117.4MB. Free memory is still 69.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 627.63ms. Allocated memory is still 167.8MB. Free memory was 133.2MB in the beginning and 107.6MB in the end (delta: 25.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 102.00ms. Allocated memory is still 167.8MB. Free memory was 107.6MB in the beginning and 98.1MB in the end (delta: 9.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 109.58ms. Allocated memory is still 167.8MB. Free memory was 98.1MB in the beginning and 93.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2291.24ms. Allocated memory was 167.8MB in the beginning and 216.0MB in the end (delta: 48.2MB). Free memory was 93.4MB in the beginning and 167.8MB in the end (delta: -74.4MB). Peak memory consumption was 91.9MB. Max. memory is 16.1GB. * TraceAbstraction took 5291.12ms. Allocated memory was 216.0MB in the beginning and 287.3MB in the end (delta: 71.3MB). Free memory was 166.7MB in the beginning and 119.3MB in the end (delta: 47.4MB). Peak memory consumption was 118.4MB. Max. memory is 16.1GB. * Witness Printer took 5.39ms. Allocated memory is still 287.3MB. Free memory is still 119.3MB. 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 shiftLeft at line 236, overapproximation of someBinaryArithmeticDOUBLEoperation at line 151, overapproximation of someBinaryFLOATComparisonOperation at line 129, overapproximation of bitwiseOr at line 90, overapproximation of someBinaryDOUBLEComparisonOperation at line 91, overapproximation of someBinaryArithmeticFLOAToperation at line 154, overapproximation of someUnaryFLOAToperation at line 162. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 4; [L23] unsigned char var_1_5 = 4; [L24] float var_1_6 = 63.375; [L25] float var_1_7 = 2.875; [L26] float var_1_8 = 128.6; [L27] float var_1_9 = 128.75; [L28] signed char var_1_10 = 1; [L29] unsigned char var_1_11 = 0; [L30] signed char var_1_12 = 4; [L31] signed char var_1_13 = 32; [L32] signed char var_1_14 = 32; [L33] signed char var_1_15 = 4; [L34] unsigned char var_1_16 = 0; [L35] unsigned char var_1_18 = 0; [L36] unsigned char var_1_19 = 0; [L37] unsigned char var_1_20 = 1; [L38] unsigned char var_1_21 = 2; [L39] unsigned char var_1_23 = 128; [L40] signed char var_1_24 = -100; [L41] signed char var_1_25 = 5; [L42] float var_1_26 = 16.5; [L43] float var_1_27 = 63.5; [L44] double var_1_28 = 0.75; [L45] double var_1_29 = 9.25; [L46] double var_1_30 = 0.0; [L47] double var_1_31 = 127.25; [L48] double var_1_32 = 1.25; [L49] float var_1_33 = 0.95; [L50] unsigned char var_1_34 = 128; [L51] float var_1_35 = 99.6; [L52] unsigned long int var_1_36 = 5; [L53] signed char var_1_37 = 0; [L54] float var_1_38 = 0.25; [L55] unsigned short int var_1_39 = 0; [L56] signed char var_1_40 = -64; [L57] signed char var_1_41 = 16; [L58] unsigned char var_1_43 = 2; [L59] unsigned char var_1_44 = 200; [L60] unsigned char var_1_45 = 200; [L61] unsigned char var_1_46 = 64; [L62] unsigned char var_1_47 = 0; [L63] unsigned char var_1_48 = 8; [L64] unsigned char var_1_49 = 8; [L65] signed long int var_1_50 = 1; [L66] signed long int var_1_51 = 1880014643; [L67] signed long int var_1_52 = 1000000000; [L68] unsigned long int var_1_53 = 16; [L69] signed long int var_1_54 = 1852597136; [L70] unsigned long int var_1_55 = 1811387003; [L71] unsigned long int var_1_56 = 2103772385; [L72] signed long int var_1_58 = -500; [L73] unsigned long int var_1_59 = 3684680272; [L74] signed long int var_1_60 = -2; [L75] unsigned char last_1_var_1_1 = 4; [L76] signed char last_1_var_1_10 = 1; [L77] unsigned char last_1_var_1_21 = 2; [L78] float last_1_var_1_26 = 16.5; [L79] double last_1_var_1_28 = 0.75; [L80] unsigned long int last_1_var_1_36 = 5; [L81] signed char last_1_var_1_37 = 0; [L82] signed char last_1_var_1_40 = -64; [L83] unsigned char last_1_var_1_43 = 2; [L84] signed long int last_1_var_1_50 = 1; [L85] signed long int last_1_var_1_58 = -500; [L383] isInitial = 1 [L384] FCALL initially() [L385] COND TRUE 1 [L386] CALL updateLastVariables() [L366] last_1_var_1_1 = var_1_1 [L367] last_1_var_1_10 = var_1_10 [L368] last_1_var_1_21 = var_1_21 [L369] last_1_var_1_26 = var_1_26 [L370] last_1_var_1_28 = var_1_28 [L371] last_1_var_1_36 = var_1_36 [L372] last_1_var_1_37 = var_1_37 [L373] last_1_var_1_40 = var_1_40 [L374] last_1_var_1_43 = var_1_43 [L375] last_1_var_1_50 = var_1_50 [L376] last_1_var_1_58 = var_1_58 [L386] RET updateLastVariables() [L387] CALL updateVariables() [L273] var_1_5 = __VERIFIER_nondet_uchar() [L274] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_60=-2, var_1_6=507/8, var_1_7=23/8, var_1_8=643/5, var_1_9=515/4] [L20] COND FALSE !(!cond) [L274] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_60=-2, var_1_6=507/8, var_1_7=23/8, var_1_8=643/5, var_1_9=515/4] [L275] CALL assume_abort_if_not(var_1_5 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8, var_1_7=23/8, var_1_8=643/5, var_1_9=515/4] [L20] COND FALSE !(!cond) [L275] RET assume_abort_if_not(var_1_5 <= 254) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8, var_1_7=23/8, var_1_8=643/5, var_1_9=515/4] [L276] var_1_7 = __VERIFIER_nondet_float() [L277] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8, var_1_8=643/5, var_1_9=515/4] [L20] COND FALSE !(!cond) [L277] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8, var_1_8=643/5, var_1_9=515/4] [L278] var_1_8 = __VERIFIER_nondet_float() [L279] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8, var_1_9=515/4] [L20] COND FALSE !(!cond) [L279] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8, var_1_9=515/4] [L280] var_1_9 = __VERIFIER_nondet_float() [L281] CALL assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L281] RET assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=0, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L282] var_1_11 = __VERIFIER_nondet_uchar() [L283] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L283] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L284] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L284] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=4, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L285] var_1_12 = __VERIFIER_nondet_char() [L286] CALL assume_abort_if_not(var_1_12 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L286] RET assume_abort_if_not(var_1_12 >= -127) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L287] CALL assume_abort_if_not(var_1_12 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L287] RET assume_abort_if_not(var_1_12 <= 126) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=32, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L288] var_1_13 = __VERIFIER_nondet_char() [L289] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L289] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L290] CALL assume_abort_if_not(var_1_13 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L290] RET assume_abort_if_not(var_1_13 <= 63) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=32, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L291] var_1_14 = __VERIFIER_nondet_char() [L292] CALL assume_abort_if_not(var_1_14 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L292] RET assume_abort_if_not(var_1_14 >= 31) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L293] CALL assume_abort_if_not(var_1_14 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L293] RET assume_abort_if_not(var_1_14 <= 63) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=4, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L294] var_1_15 = __VERIFIER_nondet_char() [L295] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L295] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L296] CALL assume_abort_if_not(var_1_15 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L296] RET assume_abort_if_not(var_1_15 <= 31) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L297] var_1_18 = __VERIFIER_nondet_uchar() [L298] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L298] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L299] CALL assume_abort_if_not(var_1_18 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L299] RET assume_abort_if_not(var_1_18 <= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L300] var_1_19 = __VERIFIER_nondet_uchar() [L301] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L301] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L302] CALL assume_abort_if_not(var_1_19 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L302] RET assume_abort_if_not(var_1_19 <= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L303] var_1_20 = __VERIFIER_nondet_uchar() [L304] CALL assume_abort_if_not(var_1_20 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L304] RET assume_abort_if_not(var_1_20 >= 1) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L305] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L305] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=128, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L306] var_1_23 = __VERIFIER_nondet_uchar() [L307] CALL assume_abort_if_not(var_1_23 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L307] RET assume_abort_if_not(var_1_23 >= 127) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L308] CALL assume_abort_if_not(var_1_23 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L308] RET assume_abort_if_not(var_1_23 <= 254) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=5, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L309] var_1_25 = __VERIFIER_nondet_char() [L310] CALL assume_abort_if_not(var_1_25 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L310] RET assume_abort_if_not(var_1_25 >= -31) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L311] CALL assume_abort_if_not(var_1_25 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L311] RET assume_abort_if_not(var_1_25 <= 31) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_27=127/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L312] var_1_27 = __VERIFIER_nondet_float() [L313] CALL assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L313] RET assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_30=0, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L314] var_1_30 = __VERIFIER_nondet_double() [L315] CALL assume_abort_if_not((var_1_30 >= 4611686.018427382800e+12F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not((var_1_30 >= 4611686.018427382800e+12F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_31=509/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L316] var_1_31 = __VERIFIER_nondet_double() [L317] CALL assume_abort_if_not((var_1_31 >= 0.0F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 4611686.018427382800e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L317] RET assume_abort_if_not((var_1_31 >= 0.0F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 4611686.018427382800e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_32=5/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L318] var_1_32 = __VERIFIER_nondet_double() [L319] CALL assume_abort_if_not((var_1_32 >= 0.0F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 4611686.018427382800e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L319] RET assume_abort_if_not((var_1_32 >= 0.0F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 4611686.018427382800e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=128, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L320] var_1_34 = __VERIFIER_nondet_uchar() [L321] CALL assume_abort_if_not(var_1_34 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L321] RET assume_abort_if_not(var_1_34 >= 127) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L322] CALL assume_abort_if_not(var_1_34 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L322] RET assume_abort_if_not(var_1_34 <= 255) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_35=498/5, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L323] var_1_35 = __VERIFIER_nondet_float() [L324] CALL assume_abort_if_not((var_1_35 >= 0.0F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not((var_1_35 >= 0.0F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=16, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L325] var_1_41 = __VERIFIER_nondet_char() [L326] CALL assume_abort_if_not(var_1_41 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L326] RET assume_abort_if_not(var_1_41 >= -31) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L327] CALL assume_abort_if_not(var_1_41 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L327] RET assume_abort_if_not(var_1_41 <= 31) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=200, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L328] var_1_44 = __VERIFIER_nondet_uchar() [L329] CALL assume_abort_if_not(var_1_44 >= 190) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L329] RET assume_abort_if_not(var_1_44 >= 190) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L330] CALL assume_abort_if_not(var_1_44 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not(var_1_44 <= 254) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=200, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L331] var_1_45 = __VERIFIER_nondet_uchar() [L332] CALL assume_abort_if_not(var_1_45 >= 190) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L332] RET assume_abort_if_not(var_1_45 >= 190) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L333] CALL assume_abort_if_not(var_1_45 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L333] RET assume_abort_if_not(var_1_45 <= 254) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=64, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L334] var_1_46 = __VERIFIER_nondet_uchar() [L335] CALL assume_abort_if_not(var_1_46 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L335] RET assume_abort_if_not(var_1_46 >= 63) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L336] CALL assume_abort_if_not(var_1_46 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L336] RET assume_abort_if_not(var_1_46 <= 127) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=0, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L337] var_1_47 = __VERIFIER_nondet_uchar() [L338] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L338] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L339] CALL assume_abort_if_not(var_1_47 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L339] RET assume_abort_if_not(var_1_47 <= 31) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=8, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L340] var_1_48 = __VERIFIER_nondet_uchar() [L341] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L341] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L342] CALL assume_abort_if_not(var_1_48 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L342] RET assume_abort_if_not(var_1_48 <= 32) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=8, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L343] var_1_49 = __VERIFIER_nondet_uchar() [L344] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L344] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L345] CALL assume_abort_if_not(var_1_49 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L345] RET assume_abort_if_not(var_1_49 <= 31) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1880014643, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L346] var_1_51 = __VERIFIER_nondet_long() [L347] CALL assume_abort_if_not(var_1_51 >= 1073741822) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L347] RET assume_abort_if_not(var_1_51 >= 1073741822) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L348] CALL assume_abort_if_not(var_1_51 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L348] RET assume_abort_if_not(var_1_51 <= 2147483646) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=1000000000, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L349] var_1_52 = __VERIFIER_nondet_long() [L350] CALL assume_abort_if_not(var_1_52 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L350] RET assume_abort_if_not(var_1_52 >= 536870911) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L351] CALL assume_abort_if_not(var_1_52 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L351] RET assume_abort_if_not(var_1_52 <= 1073741823) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=1852597136, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L352] var_1_54 = __VERIFIER_nondet_long() [L353] CALL assume_abort_if_not(var_1_54 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L353] RET assume_abort_if_not(var_1_54 >= 1073741823) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L354] CALL assume_abort_if_not(var_1_54 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L354] RET assume_abort_if_not(var_1_54 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=1811387003, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L355] var_1_55 = __VERIFIER_nondet_ulong() [L356] CALL assume_abort_if_not(var_1_55 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L356] RET assume_abort_if_not(var_1_55 >= 1073741824) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L357] CALL assume_abort_if_not(var_1_55 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L357] RET assume_abort_if_not(var_1_55 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=2103772385, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L358] var_1_56 = __VERIFIER_nondet_ulong() [L359] CALL assume_abort_if_not(var_1_56 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L359] RET assume_abort_if_not(var_1_56 >= 1073741823) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L360] CALL assume_abort_if_not(var_1_56 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L360] RET assume_abort_if_not(var_1_56 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=-500, var_1_59=3684680272, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L361] var_1_59 = __VERIFIER_nondet_ulong() [L362] CALL assume_abort_if_not(var_1_59 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=-500, var_1_59=62277025791, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L362] RET assume_abort_if_not(var_1_59 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=-500, var_1_59=62277025791, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L363] CALL assume_abort_if_not(var_1_59 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=-500, var_1_59=62277025791, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L20] COND FALSE !(!cond) [L363] RET assume_abort_if_not(var_1_59 <= 4294967295) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=1, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=0, var_1_18=0, var_1_19=0, var_1_1=4, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=-100, var_1_25=27, var_1_26=33/2, var_1_28=3/4, var_1_29=37/4, var_1_33=19/20, var_1_34=127, var_1_36=5, var_1_37=0, var_1_38=1/4, var_1_39=0, var_1_40=-64, var_1_41=-1, var_1_43=2, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=1, var_1_51=1073741822, var_1_52=536870911, var_1_53=16, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=-500, var_1_59=62277025791, var_1_5=-509, var_1_60=-2, var_1_6=507/8] [L387] RET updateVariables() [L388] CALL step() [L89] COND FALSE !((last_1_var_1_1 * var_1_34) >= var_1_51) [L112] var_1_58 = var_1_34 [L114] signed long int stepLocal_2 = last_1_var_1_50; [L115] signed char stepLocal_1 = var_1_12; [L116] unsigned long int stepLocal_0 = last_1_var_1_36; [L117] COND TRUE var_1_15 > stepLocal_0 [L118] COND FALSE !(last_1_var_1_58 > stepLocal_2) [L125] var_1_16 = ((64 > -10) || var_1_20) [L140] COND TRUE \read(var_1_16) [L141] var_1_10 = var_1_12 [L145] unsigned char stepLocal_7 = var_1_23; [L146] unsigned char stepLocal_6 = var_1_23; [L147] COND FALSE !(stepLocal_7 <= (var_1_34 - var_1_14)) [L154] var_1_6 = ((((((var_1_7 - 31.5f) + ((((var_1_8) > (100.5f)) ? (var_1_8) : (100.5f))))) < (var_1_9)) ? (((var_1_7 - 31.5f) + ((((var_1_8) > (100.5f)) ? (var_1_8) : (100.5f))))) : (var_1_9))) [L155] var_1_24 = (((var_1_15 - 1) + var_1_25) + var_1_14) [L156] signed long int stepLocal_5 = ((((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))) < 0 ) ? -((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))) : ((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12)))); [L157] COND TRUE stepLocal_5 <= var_1_23 [L158] var_1_28 = var_1_8 [L160] var_1_37 = (((var_1_15 + 4) + var_1_14) - var_1_13) [L161] COND TRUE \read(var_1_20) [L162] var_1_38 = ((((99.25f) < 0 ) ? -(99.25f) : (99.25f))) [L166] COND TRUE ! var_1_18 [L167] COND FALSE !(\read(var_1_19)) [L170] var_1_39 = ((((var_1_15) > (var_1_13)) ? (var_1_15) : (var_1_13))) [L175] COND TRUE (var_1_38 != 49.5) || var_1_16 [L176] var_1_26 = (((((var_1_7 - var_1_27)) > (var_1_9)) ? ((var_1_7 - var_1_27)) : (var_1_9))) [L178] COND TRUE var_1_6 <= (((((var_1_9) < (var_1_7)) ? (var_1_9) : (var_1_7))) * (- var_1_38)) [L179] var_1_29 = ((((((var_1_30 - var_1_7) - (var_1_31 + var_1_32))) < (var_1_27)) ? (((var_1_30 - var_1_7) - (var_1_31 + var_1_32))) : (var_1_27))) [L183] unsigned char stepLocal_8 = var_1_30 >= var_1_35; [L184] COND FALSE !((var_1_38 + var_1_29) <= var_1_6) [L187] COND FALSE !((var_1_38 / var_1_30) > var_1_6) [L192] var_1_43 = ((var_1_13 + (var_1_15 + var_1_47)) + (var_1_14 + (var_1_48 + var_1_49))) [L195] COND TRUE var_1_26 == var_1_33 [L196] var_1_1 = ((((var_1_5) < (0)) ? (var_1_5) : (0))) [L198] unsigned char stepLocal_13 = var_1_19; [L199] COND FALSE !((var_1_16 || (var_1_1 > var_1_52)) && stepLocal_13) [L202] COND TRUE \read(var_1_16) [L203] var_1_60 = var_1_13 [L206] signed long int stepLocal_12 = var_1_60 - var_1_52; [L207] COND FALSE !(var_1_30 >= (var_1_27 / 15.4)) [L210] COND TRUE stepLocal_12 < ((var_1_54 - var_1_60) - var_1_5) [L211] COND TRUE \read(var_1_16) [L212] var_1_53 = ((var_1_54 + var_1_55) - (var_1_56 - var_1_58)) [L220] signed char stepLocal_4 = var_1_13; [L221] unsigned long int stepLocal_3 = var_1_53; [L222] COND TRUE \read(var_1_20) [L223] COND FALSE !(stepLocal_4 <= var_1_12) [L233] COND FALSE !((var_1_13 / var_1_14) >= var_1_58) [L236] EXPR (var_1_14 * var_1_58) << var_1_41 [L236] COND TRUE (5 * (var_1_43 - 1)) <= ((var_1_14 * var_1_58) << var_1_41) [L237] COND FALSE !(256 == var_1_24) [L240] COND FALSE !(var_1_31 != var_1_9) [L248] COND FALSE !((- var_1_35) > var_1_9) [L251] var_1_36 = ((var_1_5 + var_1_53) + var_1_15) [L253] unsigned char stepLocal_11 = var_1_23; [L254] unsigned long int stepLocal_10 = var_1_15 - var_1_53; [L255] signed long int stepLocal_9 = var_1_41 / ((((var_1_23) > (32)) ? (var_1_23) : (32))); [L256] COND FALSE !((4 / var_1_44) > stepLocal_10) [L261] COND TRUE var_1_43 == stepLocal_11 [L262] COND FALSE !(stepLocal_9 >= var_1_43) [L265] var_1_50 = ((var_1_51 - (var_1_52 - var_1_48)) - var_1_23) [L388] RET step() [L389] CALL, EXPR property() [L379] EXPR (((((((((((((((var_1_26 == var_1_33) ? (var_1_1 == ((unsigned char) ((((var_1_5) < (0)) ? (var_1_5) : (0))))) : 1) && (var_1_6 == ((float) ((((((var_1_7 - 31.5f) + ((((var_1_8) > (100.5f)) ? (var_1_8) : (100.5f))))) < (var_1_9)) ? (((var_1_7 - 31.5f) + ((((var_1_8) > (100.5f)) ? (var_1_8) : (100.5f))))) : (var_1_9)))))) && (var_1_16 ? (var_1_10 == ((signed char) var_1_12)) : (var_1_10 == ((signed char) ((((((2) < (var_1_13)) ? (2) : (var_1_13))) + (var_1_14 - var_1_15)) - 4))))) && ((var_1_15 > last_1_var_1_36) ? ((last_1_var_1_58 > last_1_var_1_50) ? ((last_1_var_1_26 > (var_1_8 + 50.5)) ? (var_1_16 == ((unsigned char) (var_1_11 && (var_1_18 || var_1_19)))) : (var_1_16 == ((unsigned char) (! var_1_20)))) : (var_1_16 == ((unsigned char) ((64 > -10) || var_1_20)))) : (((last_1_var_1_50 + var_1_14) >= var_1_12) ? ((last_1_var_1_26 == var_1_7) ? (var_1_16 == ((unsigned char) ((var_1_18 || (! var_1_20)) || var_1_19))) : 1) : (var_1_20 ? (var_1_16 == ((unsigned char) (var_1_18 && var_1_19))) : (var_1_16 == ((unsigned char) var_1_18)))))) && (var_1_20 ? ((var_1_13 <= var_1_12) ? ((var_1_53 > var_1_37) ? (var_1_21 == ((unsigned char) (var_1_14 + var_1_13))) : (var_1_21 == ((unsigned char) (var_1_23 - var_1_14)))) : 1) : (var_1_21 == ((unsigned char) var_1_13)))) && (var_1_24 == ((signed char) (((var_1_15 - 1) + var_1_25) + var_1_14)))) && (((var_1_38 != 49.5) || var_1_16) ? (var_1_26 == ((float) (((((var_1_7 - var_1_27)) > (var_1_9)) ? ((var_1_7 - var_1_27)) : (var_1_9))))) : 1)) && (((((((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))) < 0 ) ? -((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))) : ((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))))) <= var_1_23) ? (var_1_28 == ((double) var_1_8)) : 1)) && ((var_1_6 <= (((((var_1_9) < (var_1_7)) ? (var_1_9) : (var_1_7))) * (- var_1_38))) ? (var_1_29 == ((double) ((((((var_1_30 - var_1_7) - (var_1_31 + var_1_32))) < (var_1_27)) ? (((var_1_30 - var_1_7) - (var_1_31 + var_1_32))) : (var_1_27))))) : (var_1_29 == ((double) (var_1_7 + (var_1_32 - var_1_31)))))) && ((var_1_23 <= (var_1_34 - var_1_14)) ? (((((((var_1_14 * var_1_15)) < ((var_1_10 - var_1_5))) ? ((var_1_14 * var_1_15)) : ((var_1_10 - var_1_5)))) <= var_1_23) ? (var_1_33 == ((float) var_1_8)) : (var_1_33 == ((float) (((((var_1_7 + var_1_32)) > ((var_1_35 - var_1_31))) ? ((var_1_7 + var_1_32)) : ((var_1_35 - var_1_31))))))) : 1)) && (((- var_1_35) > var_1_9) ? (var_1_36 == ((unsigned long int) (var_1_53 + var_1_37))) : (var_1_36 == ((unsigned long int) ((var_1_5 + var_1_53) + var_1_15))))) && (var_1_37 == ((signed char) (((var_1_15 + 4) + var_1_14) - var_1_13)))) && (var_1_20 ? (var_1_38 == ((float) ((((99.25f) < 0 ) ? -(99.25f) : (99.25f))))) : (var_1_38 == ((float) (var_1_32 + 9.99999999999975E12f))))) && ((! var_1_18) ? (var_1_19 ? (var_1_39 == ((unsigned short int) var_1_14)) : (var_1_39 == ((unsigned short int) ((((var_1_15) > (var_1_13)) ? (var_1_15) : (var_1_13)))))) : (var_1_39 == ((unsigned short int) 8)))) && (((var_1_13 / var_1_14) >= var_1_58) ? (var_1_40 == ((signed char) ((var_1_15 - var_1_13) + ((((var_1_25 + var_1_41) < 0 ) ? -(var_1_25 + var_1_41) : (var_1_25 + var_1_41)))))) : (((5 * (var_1_43 - 1)) <= ((var_1_14 * var_1_58) << var_1_41)) ? ((256 == var_1_24) ? (var_1_40 == ((signed char) var_1_41)) : ((var_1_31 != var_1_9) ? (var_1_40 == ((signed char) var_1_12)) : 1)) : (var_1_40 == ((signed char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))))) [L379] EXPR (((((((((((((((((((var_1_26 == var_1_33) ? (var_1_1 == ((unsigned char) ((((var_1_5) < (0)) ? (var_1_5) : (0))))) : 1) && (var_1_6 == ((float) ((((((var_1_7 - 31.5f) + ((((var_1_8) > (100.5f)) ? (var_1_8) : (100.5f))))) < (var_1_9)) ? (((var_1_7 - 31.5f) + ((((var_1_8) > (100.5f)) ? (var_1_8) : (100.5f))))) : (var_1_9)))))) && (var_1_16 ? (var_1_10 == ((signed char) var_1_12)) : (var_1_10 == ((signed char) ((((((2) < (var_1_13)) ? (2) : (var_1_13))) + (var_1_14 - var_1_15)) - 4))))) && ((var_1_15 > last_1_var_1_36) ? ((last_1_var_1_58 > last_1_var_1_50) ? ((last_1_var_1_26 > (var_1_8 + 50.5)) ? (var_1_16 == ((unsigned char) (var_1_11 && (var_1_18 || var_1_19)))) : (var_1_16 == ((unsigned char) (! var_1_20)))) : (var_1_16 == ((unsigned char) ((64 > -10) || var_1_20)))) : (((last_1_var_1_50 + var_1_14) >= var_1_12) ? ((last_1_var_1_26 == var_1_7) ? (var_1_16 == ((unsigned char) ((var_1_18 || (! var_1_20)) || var_1_19))) : 1) : (var_1_20 ? (var_1_16 == ((unsigned char) (var_1_18 && var_1_19))) : (var_1_16 == ((unsigned char) var_1_18)))))) && (var_1_20 ? ((var_1_13 <= var_1_12) ? ((var_1_53 > var_1_37) ? (var_1_21 == ((unsigned char) (var_1_14 + var_1_13))) : (var_1_21 == ((unsigned char) (var_1_23 - var_1_14)))) : 1) : (var_1_21 == ((unsigned char) var_1_13)))) && (var_1_24 == ((signed char) (((var_1_15 - 1) + var_1_25) + var_1_14)))) && (((var_1_38 != 49.5) || var_1_16) ? (var_1_26 == ((float) (((((var_1_7 - var_1_27)) > (var_1_9)) ? ((var_1_7 - var_1_27)) : (var_1_9))))) : 1)) && (((((((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))) < 0 ) ? -((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))) : ((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))))) <= var_1_23) ? (var_1_28 == ((double) var_1_8)) : 1)) && ((var_1_6 <= (((((var_1_9) < (var_1_7)) ? (var_1_9) : (var_1_7))) * (- var_1_38))) ? (var_1_29 == ((double) ((((((var_1_30 - var_1_7) - (var_1_31 + var_1_32))) < (var_1_27)) ? (((var_1_30 - var_1_7) - (var_1_31 + var_1_32))) : (var_1_27))))) : (var_1_29 == ((double) (var_1_7 + (var_1_32 - var_1_31)))))) && ((var_1_23 <= (var_1_34 - var_1_14)) ? (((((((var_1_14 * var_1_15)) < ((var_1_10 - var_1_5))) ? ((var_1_14 * var_1_15)) : ((var_1_10 - var_1_5)))) <= var_1_23) ? (var_1_33 == ((float) var_1_8)) : (var_1_33 == ((float) (((((var_1_7 + var_1_32)) > ((var_1_35 - var_1_31))) ? ((var_1_7 + var_1_32)) : ((var_1_35 - var_1_31))))))) : 1)) && (((- var_1_35) > var_1_9) ? (var_1_36 == ((unsigned long int) (var_1_53 + var_1_37))) : (var_1_36 == ((unsigned long int) ((var_1_5 + var_1_53) + var_1_15))))) && (var_1_37 == ((signed char) (((var_1_15 + 4) + var_1_14) - var_1_13)))) && (var_1_20 ? (var_1_38 == ((float) ((((99.25f) < 0 ) ? -(99.25f) : (99.25f))))) : (var_1_38 == ((float) (var_1_32 + 9.99999999999975E12f))))) && ((! var_1_18) ? (var_1_19 ? (var_1_39 == ((unsigned short int) var_1_14)) : (var_1_39 == ((unsigned short int) ((((var_1_15) > (var_1_13)) ? (var_1_15) : (var_1_13)))))) : (var_1_39 == ((unsigned short int) 8)))) && (((var_1_13 / var_1_14) >= var_1_58) ? (var_1_40 == ((signed char) ((var_1_15 - var_1_13) + ((((var_1_25 + var_1_41) < 0 ) ? -(var_1_25 + var_1_41) : (var_1_25 + var_1_41)))))) : (((5 * (var_1_43 - 1)) <= ((var_1_14 * var_1_58) << var_1_41)) ? ((256 == var_1_24) ? (var_1_40 == ((signed char) var_1_41)) : ((var_1_31 != var_1_9) ? (var_1_40 == ((signed char) var_1_12)) : 1)) : (var_1_40 == ((signed char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13)))))))) && (((var_1_38 + var_1_29) <= var_1_6) ? (var_1_43 == ((unsigned char) ((((((var_1_44) < (var_1_45)) ? (var_1_44) : (var_1_45))) - var_1_13) - var_1_15))) : (((var_1_38 / var_1_30) > var_1_6) ? ((var_1_16 && (var_1_30 >= var_1_35)) ? (var_1_43 == ((unsigned char) ((var_1_46 - 25) + var_1_15))) : 1) : (var_1_43 == ((unsigned char) ((var_1_13 + (var_1_15 + var_1_47)) + (var_1_14 + (var_1_48 + var_1_49)))))))) && (((4 / var_1_44) > (var_1_15 - var_1_53)) ? ((var_1_6 <= var_1_9) ? (var_1_50 == ((signed long int) 2)) : 1) : ((var_1_43 == var_1_23) ? (((var_1_41 / ((((var_1_23) > (32)) ? (var_1_23) : (32)))) >= var_1_43) ? (var_1_50 == ((signed long int) last_1_var_1_50)) : (var_1_50 == ((signed long int) ((var_1_51 - (var_1_52 - var_1_48)) - var_1_23)))) : (var_1_50 == ((signed long int) var_1_43))))) && ((var_1_30 >= (var_1_27 / 15.4)) ? (var_1_53 == ((unsigned long int) ((((var_1_46) > (((((((((var_1_58) < (var_1_60)) ? (var_1_58) : (var_1_60)))) < (((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15))))) ? (((((var_1_58) < (var_1_60)) ? (var_1_58) : (var_1_60)))) : (((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15)))))))) ? (var_1_46) : (((((((((var_1_58) < (var_1_60)) ? (var_1_58) : (var_1_60)))) < (((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15))))) ? (((((var_1_58) < (var_1_60)) ? (var_1_58) : (var_1_60)))) : (((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15))))))))))) : (((var_1_60 - var_1_52) < ((var_1_54 - var_1_60) - var_1_5)) ? (var_1_16 ? (var_1_53 == ((unsigned long int) ((var_1_54 + var_1_55) - (var_1_56 - var_1_58)))) : (var_1_53 == ((unsigned long int) (((((var_1_15 + (var_1_58 + var_1_5))) > (2u)) ? ((var_1_15 + (var_1_58 + var_1_5))) : (2u)))))) : (var_1_53 == ((unsigned long int) (((((var_1_49 + (var_1_52 + var_1_44))) > (var_1_39)) ? ((var_1_49 + (var_1_52 + var_1_44))) : (var_1_39)))))))) && (((last_1_var_1_1 * var_1_34) >= var_1_51) ? ((! (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))) >= (last_1_var_1_10 | last_1_var_1_1))) ? ((var_1_8 < last_1_var_1_28) ? (((- (last_1_var_1_37 + last_1_var_1_43)) > (var_1_59 - var_1_56)) ? (var_1_58 == ((signed long int) (last_1_var_1_1 + var_1_52))) : (var_1_58 == ((signed long int) (((((var_1_52 - ((((var_1_47) > (var_1_44)) ? (var_1_47) : (var_1_44))))) < (((((var_1_25) > (last_1_var_1_10)) ? (var_1_25) : (last_1_var_1_10))))) ? ((var_1_52 - ((((var_1_47) > (var_1_44)) ? (var_1_47) : (var_1_44))))) : (((((var_1_25) > (last_1_var_1_10)) ? (var_1_25) : (last_1_var_1_10))))))))) : ((var_1_55 > 2u) ? ((var_1_51 <= ((last_1_var_1_21 + last_1_var_1_40) | (last_1_var_1_37 / var_1_46))) ? (var_1_58 == ((signed long int) var_1_25)) : (var_1_58 == ((signed long int) var_1_13))) : (var_1_58 == ((signed long int) -100000000)))) : (var_1_58 == ((signed long int) var_1_41))) : (var_1_58 == ((signed long int) var_1_34))) [L379-L380] return ((((((((((((((((((((var_1_26 == var_1_33) ? (var_1_1 == ((unsigned char) ((((var_1_5) < (0)) ? (var_1_5) : (0))))) : 1) && (var_1_6 == ((float) ((((((var_1_7 - 31.5f) + ((((var_1_8) > (100.5f)) ? (var_1_8) : (100.5f))))) < (var_1_9)) ? (((var_1_7 - 31.5f) + ((((var_1_8) > (100.5f)) ? (var_1_8) : (100.5f))))) : (var_1_9)))))) && (var_1_16 ? (var_1_10 == ((signed char) var_1_12)) : (var_1_10 == ((signed char) ((((((2) < (var_1_13)) ? (2) : (var_1_13))) + (var_1_14 - var_1_15)) - 4))))) && ((var_1_15 > last_1_var_1_36) ? ((last_1_var_1_58 > last_1_var_1_50) ? ((last_1_var_1_26 > (var_1_8 + 50.5)) ? (var_1_16 == ((unsigned char) (var_1_11 && (var_1_18 || var_1_19)))) : (var_1_16 == ((unsigned char) (! var_1_20)))) : (var_1_16 == ((unsigned char) ((64 > -10) || var_1_20)))) : (((last_1_var_1_50 + var_1_14) >= var_1_12) ? ((last_1_var_1_26 == var_1_7) ? (var_1_16 == ((unsigned char) ((var_1_18 || (! var_1_20)) || var_1_19))) : 1) : (var_1_20 ? (var_1_16 == ((unsigned char) (var_1_18 && var_1_19))) : (var_1_16 == ((unsigned char) var_1_18)))))) && (var_1_20 ? ((var_1_13 <= var_1_12) ? ((var_1_53 > var_1_37) ? (var_1_21 == ((unsigned char) (var_1_14 + var_1_13))) : (var_1_21 == ((unsigned char) (var_1_23 - var_1_14)))) : 1) : (var_1_21 == ((unsigned char) var_1_13)))) && (var_1_24 == ((signed char) (((var_1_15 - 1) + var_1_25) + var_1_14)))) && (((var_1_38 != 49.5) || var_1_16) ? (var_1_26 == ((float) (((((var_1_7 - var_1_27)) > (var_1_9)) ? ((var_1_7 - var_1_27)) : (var_1_9))))) : 1)) && (((((((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))) < 0 ) ? -((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))) : ((((var_1_15) < (var_1_12)) ? (var_1_15) : (var_1_12))))) <= var_1_23) ? (var_1_28 == ((double) var_1_8)) : 1)) && ((var_1_6 <= (((((var_1_9) < (var_1_7)) ? (var_1_9) : (var_1_7))) * (- var_1_38))) ? (var_1_29 == ((double) ((((((var_1_30 - var_1_7) - (var_1_31 + var_1_32))) < (var_1_27)) ? (((var_1_30 - var_1_7) - (var_1_31 + var_1_32))) : (var_1_27))))) : (var_1_29 == ((double) (var_1_7 + (var_1_32 - var_1_31)))))) && ((var_1_23 <= (var_1_34 - var_1_14)) ? (((((((var_1_14 * var_1_15)) < ((var_1_10 - var_1_5))) ? ((var_1_14 * var_1_15)) : ((var_1_10 - var_1_5)))) <= var_1_23) ? (var_1_33 == ((float) var_1_8)) : (var_1_33 == ((float) (((((var_1_7 + var_1_32)) > ((var_1_35 - var_1_31))) ? ((var_1_7 + var_1_32)) : ((var_1_35 - var_1_31))))))) : 1)) && (((- var_1_35) > var_1_9) ? (var_1_36 == ((unsigned long int) (var_1_53 + var_1_37))) : (var_1_36 == ((unsigned long int) ((var_1_5 + var_1_53) + var_1_15))))) && (var_1_37 == ((signed char) (((var_1_15 + 4) + var_1_14) - var_1_13)))) && (var_1_20 ? (var_1_38 == ((float) ((((99.25f) < 0 ) ? -(99.25f) : (99.25f))))) : (var_1_38 == ((float) (var_1_32 + 9.99999999999975E12f))))) && ((! var_1_18) ? (var_1_19 ? (var_1_39 == ((unsigned short int) var_1_14)) : (var_1_39 == ((unsigned short int) ((((var_1_15) > (var_1_13)) ? (var_1_15) : (var_1_13)))))) : (var_1_39 == ((unsigned short int) 8)))) && (((var_1_13 / var_1_14) >= var_1_58) ? (var_1_40 == ((signed char) ((var_1_15 - var_1_13) + ((((var_1_25 + var_1_41) < 0 ) ? -(var_1_25 + var_1_41) : (var_1_25 + var_1_41)))))) : (((5 * (var_1_43 - 1)) <= ((var_1_14 * var_1_58) << var_1_41)) ? ((256 == var_1_24) ? (var_1_40 == ((signed char) var_1_41)) : ((var_1_31 != var_1_9) ? (var_1_40 == ((signed char) var_1_12)) : 1)) : (var_1_40 == ((signed char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13)))))))) && (((var_1_38 + var_1_29) <= var_1_6) ? (var_1_43 == ((unsigned char) ((((((var_1_44) < (var_1_45)) ? (var_1_44) : (var_1_45))) - var_1_13) - var_1_15))) : (((var_1_38 / var_1_30) > var_1_6) ? ((var_1_16 && (var_1_30 >= var_1_35)) ? (var_1_43 == ((unsigned char) ((var_1_46 - 25) + var_1_15))) : 1) : (var_1_43 == ((unsigned char) ((var_1_13 + (var_1_15 + var_1_47)) + (var_1_14 + (var_1_48 + var_1_49)))))))) && (((4 / var_1_44) > (var_1_15 - var_1_53)) ? ((var_1_6 <= var_1_9) ? (var_1_50 == ((signed long int) 2)) : 1) : ((var_1_43 == var_1_23) ? (((var_1_41 / ((((var_1_23) > (32)) ? (var_1_23) : (32)))) >= var_1_43) ? (var_1_50 == ((signed long int) last_1_var_1_50)) : (var_1_50 == ((signed long int) ((var_1_51 - (var_1_52 - var_1_48)) - var_1_23)))) : (var_1_50 == ((signed long int) var_1_43))))) && ((var_1_30 >= (var_1_27 / 15.4)) ? (var_1_53 == ((unsigned long int) ((((var_1_46) > (((((((((var_1_58) < (var_1_60)) ? (var_1_58) : (var_1_60)))) < (((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15))))) ? (((((var_1_58) < (var_1_60)) ? (var_1_58) : (var_1_60)))) : (((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15)))))))) ? (var_1_46) : (((((((((var_1_58) < (var_1_60)) ? (var_1_58) : (var_1_60)))) < (((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15))))) ? (((((var_1_58) < (var_1_60)) ? (var_1_58) : (var_1_60)))) : (((((var_1_14) > (var_1_15)) ? (var_1_14) : (var_1_15))))))))))) : (((var_1_60 - var_1_52) < ((var_1_54 - var_1_60) - var_1_5)) ? (var_1_16 ? (var_1_53 == ((unsigned long int) ((var_1_54 + var_1_55) - (var_1_56 - var_1_58)))) : (var_1_53 == ((unsigned long int) (((((var_1_15 + (var_1_58 + var_1_5))) > (2u)) ? ((var_1_15 + (var_1_58 + var_1_5))) : (2u)))))) : (var_1_53 == ((unsigned long int) (((((var_1_49 + (var_1_52 + var_1_44))) > (var_1_39)) ? ((var_1_49 + (var_1_52 + var_1_44))) : (var_1_39)))))))) && (((last_1_var_1_1 * var_1_34) >= var_1_51) ? ((! (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12))) >= (last_1_var_1_10 | last_1_var_1_1))) ? ((var_1_8 < last_1_var_1_28) ? (((- (last_1_var_1_37 + last_1_var_1_43)) > (var_1_59 - var_1_56)) ? (var_1_58 == ((signed long int) (last_1_var_1_1 + var_1_52))) : (var_1_58 == ((signed long int) (((((var_1_52 - ((((var_1_47) > (var_1_44)) ? (var_1_47) : (var_1_44))))) < (((((var_1_25) > (last_1_var_1_10)) ? (var_1_25) : (last_1_var_1_10))))) ? ((var_1_52 - ((((var_1_47) > (var_1_44)) ? (var_1_47) : (var_1_44))))) : (((((var_1_25) > (last_1_var_1_10)) ? (var_1_25) : (last_1_var_1_10))))))))) : ((var_1_55 > 2u) ? ((var_1_51 <= ((last_1_var_1_21 + last_1_var_1_40) | (last_1_var_1_37 / var_1_46))) ? (var_1_58 == ((signed long int) var_1_25)) : (var_1_58 == ((signed long int) var_1_13))) : (var_1_58 == ((signed long int) -100000000)))) : (var_1_58 == ((signed long int) var_1_41))) : (var_1_58 == ((signed long int) var_1_34)))) && (((var_1_16 || (var_1_1 > var_1_52)) && var_1_19) ? (var_1_60 == ((signed long int) (var_1_47 + ((((var_1_37) < (var_1_49)) ? (var_1_37) : (var_1_49)))))) : (var_1_16 ? (var_1_60 == ((signed long int) var_1_13)) : 1)) ; [L389] RET, EXPR property() [L389] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=-64, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=1, var_1_18=0, var_1_19=0, var_1_1=0, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=119, var_1_25=27, var_1_26=2, var_1_27=0, var_1_28=3, var_1_29=6, var_1_33=19/20, var_1_34=127, var_1_36=3221225632, var_1_37=34, var_1_38=5, var_1_39=63, var_1_40=-64, var_1_41=-1, var_1_43=156, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=536870755, var_1_51=1073741822, var_1_52=536870911, var_1_53=3221225598, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=127, var_1_59=62277025791, var_1_5=-509, var_1_60=63, var_1_6=4, var_1_8=3, var_1_9=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=1, last_1_var_1_1=4, last_1_var_1_21=2, last_1_var_1_26=33/2, last_1_var_1_28=3/4, last_1_var_1_36=5, last_1_var_1_37=0, last_1_var_1_40=-64, last_1_var_1_43=2, last_1_var_1_50=1, last_1_var_1_58=-500, var_1_10=-64, var_1_11=1, var_1_12=-64, var_1_13=63, var_1_14=62, var_1_15=31, var_1_16=1, var_1_18=0, var_1_19=0, var_1_1=0, var_1_20=1, var_1_21=2, var_1_23=156, var_1_24=119, var_1_25=27, var_1_26=2, var_1_27=0, var_1_28=3, var_1_29=6, var_1_33=19/20, var_1_34=127, var_1_36=3221225632, var_1_37=34, var_1_38=5, var_1_39=63, var_1_40=-64, var_1_41=-1, var_1_43=156, var_1_44=254, var_1_45=250, var_1_46=63, var_1_47=-512, var_1_48=2048, var_1_49=768, var_1_50=536870755, var_1_51=1073741822, var_1_52=536870911, var_1_53=3221225598, var_1_54=2147483647, var_1_55=45097156607, var_1_56=44023414783, var_1_58=127, var_1_59=62277025791, var_1_5=-509, var_1_60=63, var_1_6=4, var_1_8=3, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 100 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.0s, OverallIterations: 1, TraceHistogramMax: 58, 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=100occurred 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, 3.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 422 NumberOfCodeBlocks, 422 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-09 06:27:31,743 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje --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 5472a2627e05d021f233f448c73cff55cbb68d24932d1a39910a6a44e0f339fa --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 06:27:34,212 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 06:27:34,320 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-09 06:27:34,330 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 06:27:34,330 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 06:27:34,370 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 06:27:34,373 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 06:27:34,373 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 06:27:34,374 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 06:27:34,374 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 06:27:34,375 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 06:27:34,376 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 06:27:34,376 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 06:27:34,376 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 06:27:34,377 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 06:27:34,377 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 06:27:34,378 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 06:27:34,378 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 06:27:34,378 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 06:27:34,379 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 06:27:34,383 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 06:27:34,386 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 06:27:34,386 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 06:27:34,386 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 06:27:34,387 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 06:27:34,387 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 06:27:34,387 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 06:27:34,387 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 06:27:34,388 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 06:27:34,388 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 06:27:34,388 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 06:27:34,388 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 06:27:34,389 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 06:27:34,389 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 06:27:34,389 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 06:27:34,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:27:34,390 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 06:27:34,390 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 06:27:34,390 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 06:27:34,390 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-09 06:27:34,391 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 06:27:34,393 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 06:27:34,393 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 06:27:34,393 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5472a2627e05d021f233f448c73cff55cbb68d24932d1a39910a6a44e0f339fa [2024-11-09 06:27:34,821 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 06:27:34,851 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 06:27:34,855 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 06:27:34,856 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 06:27:34,856 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 06:27:34,858 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i Unable to find full path for "g++" [2024-11-09 06:27:37,077 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 06:27:37,350 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 06:27:37,351 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i [2024-11-09 06:27:37,364 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/data/c7932be3d/e71a7f79228047ca904f875150b0f651/FLAGeeabd0566 [2024-11-09 06:27:37,379 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/data/c7932be3d/e71a7f79228047ca904f875150b0f651 [2024-11-09 06:27:37,382 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 06:27:37,384 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 06:27:37,385 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 06:27:37,386 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 06:27:37,399 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 06:27:37,400 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:27:37" (1/1) ... [2024-11-09 06:27:37,401 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71208fd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:37, skipping insertion in model container [2024-11-09 06:27:37,401 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:27:37" (1/1) ... [2024-11-09 06:27:37,464 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 06:27:37,682 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i[916,929] [2024-11-09 06:27:37,897 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:27:37,916 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 06:27:37,935 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-71.i[916,929] [2024-11-09 06:27:38,024 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:27:38,054 INFO L204 MainTranslator]: Completed translation [2024-11-09 06:27:38,055 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38 WrapperNode [2024-11-09 06:27:38,055 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 06:27:38,057 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 06:27:38,057 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 06:27:38,057 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 06:27:38,067 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,093 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,172 INFO L138 Inliner]: procedures = 27, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 373 [2024-11-09 06:27:38,173 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 06:27:38,173 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 06:27:38,174 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 06:27:38,174 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 06:27:38,201 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,201 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,216 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,216 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,254 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,262 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,270 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,281 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,290 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 06:27:38,291 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 06:27:38,291 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 06:27:38,291 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 06:27:38,292 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (1/1) ... [2024-11-09 06:27:38,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:27:38,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:27:38,332 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 06:27:38,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 06:27:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 06:27:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-09 06:27:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 06:27:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 06:27:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 06:27:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 06:27:38,537 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 06:27:38,540 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 06:28:01,548 INFO L? ?]: Removed 36 outVars from TransFormulas that were not future-live. [2024-11-09 06:28:01,549 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 06:28:01,563 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 06:28:01,564 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 06:28:01,564 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:28:01 BoogieIcfgContainer [2024-11-09 06:28:01,564 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 06:28:01,566 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 06:28:01,567 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 06:28:01,570 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 06:28:01,570 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 06:27:37" (1/3) ... [2024-11-09 06:28:01,571 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b8da8e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:28:01, skipping insertion in model container [2024-11-09 06:28:01,571 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:27:38" (2/3) ... [2024-11-09 06:28:01,571 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b8da8e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:28:01, skipping insertion in model container [2024-11-09 06:28:01,572 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:28:01" (3/3) ... [2024-11-09 06:28:01,573 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-71.i [2024-11-09 06:28:01,591 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 06:28:01,591 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 06:28:01,657 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 06:28:01,663 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@70137c99, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 06:28:01,664 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 06:28:01,669 INFO L276 IsEmpty]: Start isEmpty. Operand has 161 states, 100 states have (on average 1.47) internal successors, (147), 101 states have internal predecessors, (147), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-09 06:28:01,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-09 06:28:01,694 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:28:01,695 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:28:01,696 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:28:01,701 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:28:01,701 INFO L85 PathProgramCache]: Analyzing trace with hash 1718709145, now seen corresponding path program 1 times [2024-11-09 06:28:01,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 06:28:01,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [89996439] [2024-11-09 06:28:01,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:28:01,718 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 06:28:01,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 06:28:01,721 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 06:28:01,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-09 06:28:04,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:28:05,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 589 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 06:28:05,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:28:17,105 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2983 proven. 114 refuted. 0 times theorem prover too weak. 3515 trivial. 0 not checked. [2024-11-09 06:28:17,105 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:28:27,170 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 57 proven. 114 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:28:27,171 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 06:28:27,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [89996439] [2024-11-09 06:28:27,172 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [89996439] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:28:27,172 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1284100865] [2024-11-09 06:28:27,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:28:27,173 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 06:28:27,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 06:28:27,182 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 06:28:27,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2024-11-09 06:28:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:28:33,124 INFO L255 TraceCheckSpWp]: Trace formula consists of 589 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 06:28:33,133 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:28:43,231 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2983 proven. 114 refuted. 0 times theorem prover too weak. 3515 trivial. 0 not checked. [2024-11-09 06:28:43,231 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:28:52,134 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 57 proven. 114 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:28:52,134 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1284100865] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:28:52,135 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1469471989] [2024-11-09 06:28:52,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:28:52,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:28:52,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:28:52,138 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:28:52,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-09 06:28:54,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:28:54,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 589 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 06:28:54,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:29:03,988 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2983 proven. 114 refuted. 0 times theorem prover too weak. 3515 trivial. 0 not checked. [2024-11-09 06:29:03,988 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:29:12,346 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 57 proven. 114 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:29:12,346 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1469471989] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:29:12,347 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2024-11-09 06:29:12,347 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 7 [2024-11-09 06:29:12,350 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2076523431] [2024-11-09 06:29:12,351 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2024-11-09 06:29:12,360 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-09 06:29:12,360 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 06:29:12,401 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-09 06:29:12,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-09 06:29:12,408 INFO L87 Difference]: Start difference. First operand has 161 states, 100 states have (on average 1.47) internal successors, (147), 101 states have internal predecessors, (147), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 2 states have call successors, (96), 2 states have call predecessors, (96), 4 states have return successors, (97), 2 states have call predecessors, (97), 2 states have call successors, (97) [2024-11-09 06:29:23,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.92s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:29:25,928 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:29:27,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:29:27,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:29:27,934 INFO L93 Difference]: Finished difference Result 321 states and 585 transitions. [2024-11-09 06:29:28,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-09 06:29:28,230 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 2 states have call successors, (96), 2 states have call predecessors, (96), 4 states have return successors, (97), 2 states have call predecessors, (97), 2 states have call successors, (97) Word has length 360 [2024-11-09 06:29:28,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:29:28,242 INFO L225 Difference]: With dead ends: 321 [2024-11-09 06:29:28,242 INFO L226 Difference]: Without dead ends: 163 [2024-11-09 06:29:28,246 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2157 GetRequests, 2146 SyntacticMatches, 3 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-09 06:29:28,250 INFO L432 NwaCegarLoop]: 186 mSDtfsCounter, 196 mSDsluCounter, 256 mSDsCounter, 0 mSdLazyCounter, 302 mSolverCounterSat, 47 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 215 SdHoareTripleChecker+Valid, 442 SdHoareTripleChecker+Invalid, 352 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 47 IncrementalHoareTripleChecker+Valid, 302 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.8s IncrementalHoareTripleChecker+Time [2024-11-09 06:29:28,251 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [215 Valid, 442 Invalid, 352 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [47 Valid, 302 Invalid, 3 Unknown, 0 Unchecked, 14.8s Time] [2024-11-09 06:29:28,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states. [2024-11-09 06:29:28,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 161. [2024-11-09 06:29:28,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 161 states, 100 states have (on average 1.39) internal successors, (139), 100 states have internal predecessors, (139), 58 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-09 06:29:28,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 161 states and 255 transitions. [2024-11-09 06:29:28,367 INFO L78 Accepts]: Start accepts. Automaton has 161 states and 255 transitions. Word has length 360 [2024-11-09 06:29:28,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:29:28,369 INFO L471 AbstractCegarLoop]: Abstraction has 161 states and 255 transitions. [2024-11-09 06:29:28,369 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 2 states have call successors, (96), 2 states have call predecessors, (96), 4 states have return successors, (97), 2 states have call predecessors, (97), 2 states have call successors, (97) [2024-11-09 06:29:28,369 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 255 transitions. [2024-11-09 06:29:28,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-09 06:29:28,386 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:29:28,386 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:29:28,439 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 06:29:28,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (3)] Ended with exit code 0 [2024-11-09 06:29:28,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-09 06:29:28,987 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/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_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:29:28,988 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:29:28,989 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:29:28,989 INFO L85 PathProgramCache]: Analyzing trace with hash -23141495, now seen corresponding path program 1 times [2024-11-09 06:29:28,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 06:29:28,991 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [619188004] [2024-11-09 06:29:28,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:29:28,991 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 06:29:28,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 06:29:28,995 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 06:29:28,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-09 06:29:31,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:29:31,841 INFO L255 TraceCheckSpWp]: Trace formula consists of 589 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 06:29:31,846 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:29:44,386 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2713 proven. 123 refuted. 0 times theorem prover too weak. 3776 trivial. 0 not checked. [2024-11-09 06:29:44,387 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:29:54,976 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 48 proven. 123 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:29:54,976 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 06:29:54,976 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [619188004] [2024-11-09 06:29:54,977 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [619188004] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:29:54,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [430417910] [2024-11-09 06:29:54,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:29:54,977 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 06:29:54,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 06:29:54,979 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 06:29:54,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-09 06:30:01,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:30:01,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 589 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 06:30:01,103 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:30:12,706 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2713 proven. 123 refuted. 0 times theorem prover too weak. 3776 trivial. 0 not checked. [2024-11-09 06:30:12,707 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:30:22,608 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 48 proven. 123 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:30:22,608 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [430417910] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:30:22,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [321866670] [2024-11-09 06:30:22,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:30:22,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:30:22,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:30:22,614 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:30:22,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-09 06:30:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:30:24,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 589 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 06:30:24,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:30:32,673 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3253 proven. 69 refuted. 0 times theorem prover too weak. 3290 trivial. 0 not checked. [2024-11-09 06:30:32,674 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:30:45,182 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 102 proven. 69 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:30:45,183 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [321866670] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:30:45,183 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2024-11-09 06:30:45,184 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 11 [2024-11-09 06:30:45,184 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [12824415] [2024-11-09 06:30:45,185 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2024-11-09 06:30:45,193 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-09 06:30:45,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 06:30:45,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-09 06:30:45,219 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2024-11-09 06:30:45,219 INFO L87 Difference]: Start difference. First operand 161 states and 255 transitions. Second operand has 11 states, 11 states have (on average 16.454545454545453) internal successors, (181), 11 states have internal predecessors, (181), 4 states have call successors, (163), 3 states have call predecessors, (163), 6 states have return successors, (166), 4 states have call predecessors, (166), 4 states have call successors, (166) [2024-11-09 06:30:58,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:31:00,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:31:03,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.74s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:31:05,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:31:07,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:31:07,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:31:07,315 INFO L93 Difference]: Finished difference Result 330 states and 515 transitions. [2024-11-09 06:31:07,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-09 06:31:07,602 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 16.454545454545453) internal successors, (181), 11 states have internal predecessors, (181), 4 states have call successors, (163), 3 states have call predecessors, (163), 6 states have return successors, (166), 4 states have call predecessors, (166), 4 states have call successors, (166) Word has length 361 [2024-11-09 06:31:07,603 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:31:07,606 INFO L225 Difference]: With dead ends: 330 [2024-11-09 06:31:07,606 INFO L226 Difference]: Without dead ends: 172 [2024-11-09 06:31:07,607 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2170 GetRequests, 2150 SyntacticMatches, 2 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=132, Invalid=248, Unknown=0, NotChecked=0, Total=380 [2024-11-09 06:31:07,608 INFO L432 NwaCegarLoop]: 179 mSDtfsCounter, 363 mSDsluCounter, 242 mSDsCounter, 0 mSdLazyCounter, 322 mSolverCounterSat, 239 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 365 SdHoareTripleChecker+Valid, 421 SdHoareTripleChecker+Invalid, 564 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 239 IncrementalHoareTripleChecker+Valid, 322 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.0s IncrementalHoareTripleChecker+Time [2024-11-09 06:31:07,609 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [365 Valid, 421 Invalid, 564 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [239 Valid, 322 Invalid, 3 Unknown, 0 Unchecked, 20.0s Time] [2024-11-09 06:31:07,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 172 states. [2024-11-09 06:31:07,649 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 172 to 168. [2024-11-09 06:31:07,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 168 states, 105 states have (on average 1.3428571428571427) internal successors, (141), 105 states have internal predecessors, (141), 58 states have call successors, (58), 4 states have call predecessors, (58), 4 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-09 06:31:07,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 257 transitions. [2024-11-09 06:31:07,652 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 257 transitions. Word has length 361 [2024-11-09 06:31:07,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:31:07,653 INFO L471 AbstractCegarLoop]: Abstraction has 168 states and 257 transitions. [2024-11-09 06:31:07,654 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 16.454545454545453) internal successors, (181), 11 states have internal predecessors, (181), 4 states have call successors, (163), 3 states have call predecessors, (163), 6 states have return successors, (166), 4 states have call predecessors, (166), 4 states have call successors, (166) [2024-11-09 06:31:07,654 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 257 transitions. [2024-11-09 06:31:07,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-09 06:31:07,661 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:31:07,662 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:31:07,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2024-11-09 06:31:07,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-11-09 06:31:08,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-09 06:31:08,263 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 06:31:08,263 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:31:08,264 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:31:08,264 INFO L85 PathProgramCache]: Analyzing trace with hash -1301426364, now seen corresponding path program 1 times [2024-11-09 06:31:08,265 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 06:31:08,265 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1121624256] [2024-11-09 06:31:08,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:31:08,265 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 06:31:08,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 06:31:08,268 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 06:31:08,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2024-11-09 06:31:11,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:31:11,711 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 06:31:11,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:31:24,086 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2901 proven. 117 refuted. 0 times theorem prover too weak. 3594 trivial. 0 not checked. [2024-11-09 06:31:24,086 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:31:35,275 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 54 proven. 117 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:31:35,275 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 06:31:35,276 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1121624256] [2024-11-09 06:31:35,276 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1121624256] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:31:35,276 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1506168691] [2024-11-09 06:31:35,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:31:35,277 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 06:31:35,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 06:31:35,280 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 06:31:35,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-09 06:31:41,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:31:41,493 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 06:31:41,510 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:31:53,718 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2901 proven. 117 refuted. 0 times theorem prover too weak. 3594 trivial. 0 not checked. [2024-11-09 06:31:53,718 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:32:04,804 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 54 proven. 117 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:32:04,804 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1506168691] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:32:04,804 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [638532961] [2024-11-09 06:32:04,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:32:04,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:32:04,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:32:04,807 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:32:04,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-09 06:32:06,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:32:07,061 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 06:32:07,066 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:32:18,948 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2901 proven. 117 refuted. 0 times theorem prover too weak. 3594 trivial. 0 not checked. [2024-11-09 06:32:18,949 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:32:29,339 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 54 proven. 117 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:32:29,340 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [638532961] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:32:29,340 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2024-11-09 06:32:29,341 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 7 [2024-11-09 06:32:29,341 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2058330916] [2024-11-09 06:32:29,341 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2024-11-09 06:32:29,343 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-09 06:32:29,343 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 06:32:29,344 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-09 06:32:29,345 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-09 06:32:29,345 INFO L87 Difference]: Start difference. First operand 168 states and 257 transitions. Second operand has 7 states, 7 states have (on average 12.0) internal successors, (84), 7 states have internal predecessors, (84), 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) [2024-11-09 06:32:39,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:32:42,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.76s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:32:44,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:32:46,513 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:32:46,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:32:46,516 INFO L93 Difference]: Finished difference Result 343 states and 520 transitions. [2024-11-09 06:32:46,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-09 06:32:46,803 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.0) internal successors, (84), 7 states have internal predecessors, (84), 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 362 [2024-11-09 06:32:46,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:32:46,806 INFO L225 Difference]: With dead ends: 343 [2024-11-09 06:32:46,807 INFO L226 Difference]: Without dead ends: 178 [2024-11-09 06:32:46,807 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2170 GetRequests, 2158 SyntacticMatches, 3 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-09 06:32:46,808 INFO L432 NwaCegarLoop]: 181 mSDtfsCounter, 202 mSDsluCounter, 244 mSDsCounter, 0 mSdLazyCounter, 302 mSolverCounterSat, 48 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 219 SdHoareTripleChecker+Valid, 425 SdHoareTripleChecker+Invalid, 353 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 302 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.2s IncrementalHoareTripleChecker+Time [2024-11-09 06:32:46,809 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [219 Valid, 425 Invalid, 353 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 302 Invalid, 3 Unknown, 0 Unchecked, 16.2s Time] [2024-11-09 06:32:46,810 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 178 states. [2024-11-09 06:32:46,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 178 to 172. [2024-11-09 06:32:46,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 172 states, 108 states have (on average 1.3240740740740742) internal successors, (143), 108 states have internal predecessors, (143), 58 states have call successors, (58), 5 states have call predecessors, (58), 5 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-09 06:32:46,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 259 transitions. [2024-11-09 06:32:46,839 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 259 transitions. Word has length 362 [2024-11-09 06:32:46,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:32:46,840 INFO L471 AbstractCegarLoop]: Abstraction has 172 states and 259 transitions. [2024-11-09 06:32:46,840 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.0) internal successors, (84), 7 states have internal predecessors, (84), 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) [2024-11-09 06:32:46,841 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 259 transitions. [2024-11-09 06:32:46,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-09 06:32:46,844 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:32:46,844 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:32:46,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2024-11-09 06:32:47,173 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2024-11-09 06:32:47,271 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (9)] Forceful destruction successful, exit code 0 [2024-11-09 06:32:47,445 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 06:32:47,445 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:32:47,445 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:32:47,446 INFO L85 PathProgramCache]: Analyzing trace with hash -1082571646, now seen corresponding path program 1 times [2024-11-09 06:32:47,446 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 06:32:47,447 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [287969649] [2024-11-09 06:32:47,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:32:47,447 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 06:32:47,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 06:32:47,450 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 06:32:47,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2024-11-09 06:32:50,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:32:50,764 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 06:32:50,768 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:33:04,018 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2901 proven. 117 refuted. 0 times theorem prover too weak. 3594 trivial. 0 not checked. [2024-11-09 06:33:04,018 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:33:16,038 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 54 proven. 117 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-09 06:33:16,038 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 06:33:16,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [287969649] [2024-11-09 06:33:16,038 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [287969649] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 06:33:16,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1462550061] [2024-11-09 06:33:16,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:33:16,039 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 06:33:16,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 06:33:16,040 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 06:33:16,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2024-11-09 06:33:17,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:33:17,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 06:33:17,160 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:33:17,681 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-09 06:33:17,681 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 06:33:17,682 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1462550061] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 06:33:17,682 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 06:33:17,682 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [6, 6] total 8 [2024-11-09 06:33:17,683 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356999234] [2024-11-09 06:33:17,683 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 06:33:17,683 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 06:33:17,683 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 06:33:17,684 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 06:33:17,685 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 06:33:17,685 INFO L87 Difference]: Start difference. First operand 172 states and 259 transitions. Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-09 06:33:18,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:33:21,998 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.79s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:33:24,002 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:33:24,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:33:24,005 INFO L93 Difference]: Finished difference Result 345 states and 518 transitions. [2024-11-09 06:33:24,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 06:33:24,306 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 362 [2024-11-09 06:33:24,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:33:24,309 INFO L225 Difference]: With dead ends: 345 [2024-11-09 06:33:24,310 INFO L226 Difference]: Without dead ends: 176 [2024-11-09 06:33:24,311 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1084 GetRequests, 1075 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-09 06:33:24,312 INFO L432 NwaCegarLoop]: 243 mSDtfsCounter, 96 mSDsluCounter, 382 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 96 SdHoareTripleChecker+Valid, 625 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2024-11-09 06:33:24,312 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [96 Valid, 625 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 10 Invalid, 2 Unknown, 0 Unchecked, 6.1s Time] [2024-11-09 06:33:24,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2024-11-09 06:33:24,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2024-11-09 06:33:24,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 111 states have (on average 1.3063063063063063) internal successors, (145), 111 states have internal predecessors, (145), 58 states have call successors, (58), 6 states have call predecessors, (58), 6 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-09 06:33:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 261 transitions. [2024-11-09 06:33:24,350 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 261 transitions. Word has length 362 [2024-11-09 06:33:24,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:33:24,352 INFO L471 AbstractCegarLoop]: Abstraction has 176 states and 261 transitions. [2024-11-09 06:33:24,352 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-09 06:33:24,352 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 261 transitions. [2024-11-09 06:33:24,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-09 06:33:24,358 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:33:24,358 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:33:24,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (12)] Forceful destruction successful, exit code 0 [2024-11-09 06:33:24,607 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Forceful destruction successful, exit code 0 [2024-11-09 06:33:24,759 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 06:33:24,759 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:33:24,760 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:33:24,760 INFO L85 PathProgramCache]: Analyzing trace with hash 184987590, now seen corresponding path program 1 times [2024-11-09 06:33:24,760 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 06:33:24,761 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [938204014] [2024-11-09 06:33:24,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:33:24,761 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 06:33:24,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 06:33:24,762 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 06:33:24,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2024-11-09 06:33:27,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:33:27,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-09 06:33:27,769 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:34:30,375 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3967 proven. 483 refuted. 0 times theorem prover too weak. 2162 trivial. 0 not checked. [2024-11-09 06:34:30,375 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:34:43,151 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 06:34:43,151 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [938204014] [2024-11-09 06:34:43,151 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [938204014] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 06:34:43,151 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [301117068] [2024-11-09 06:34:43,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:34:43,152 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 06:34:43,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 06:34:43,154 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 06:34:43,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (14)] Waiting until timeout for monitored process [2024-11-09 06:34:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:34:53,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-09 06:34:53,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:35:51,051 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3967 proven. 483 refuted. 0 times theorem prover too weak. 2162 trivial. 0 not checked. [2024-11-09 06:35:51,051 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:36:01,637 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [301117068] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 06:36:01,638 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [245680634] [2024-11-09 06:36:01,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:36:01,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:36:01,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:36:01,640 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:36:01,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2024-11-09 06:36:04,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:36:05,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 590 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-09 06:36:05,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:37:03,928 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3967 proven. 483 refuted. 0 times theorem prover too weak. 2162 trivial. 0 not checked. [2024-11-09 06:37:03,929 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 06:37:14,332 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [245680634] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 06:37:14,332 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 06:37:14,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 15 [2024-11-09 06:37:14,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314179732] [2024-11-09 06:37:14,333 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 06:37:14,334 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-09 06:37:14,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 06:37:14,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-09 06:37:14,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=76, Invalid=230, Unknown=0, NotChecked=0, Total=306 [2024-11-09 06:37:14,335 INFO L87 Difference]: Start difference. First operand 176 states and 261 transitions. Second operand has 15 states, 15 states have (on average 6.466666666666667) internal successors, (97), 14 states have internal predecessors, (97), 5 states have call successors, (58), 5 states have call predecessors, (58), 8 states have return successors, (58), 5 states have call predecessors, (58), 5 states have call successors, (58) [2024-11-09 06:37:42,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:37:44,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:37:46,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:37:48,372 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:37:50,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:37:52,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:37:54,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:37:56,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:37:58,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:01,117 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:03,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:05,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:07,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:09,130 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:11,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:13,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:15,136 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:17,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:20,431 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:23,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.40s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:25,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:27,065 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:29,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:31,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:33,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:35,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:37,184 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:39,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:40,880 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:38:43,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.42s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:45,314 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:47,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:49,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:51,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:53,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:55,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:57,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:38:59,378 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:01,416 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:39:04,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:06,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:08,072 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:09,877 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:11,889 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:13,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:15,896 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:17,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:20,528 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.35s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:39:22,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:39:24,586 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:39:26,597 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:39:28,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:30,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:39:35,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:37,614 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:39,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:41,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:43,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:45,651 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:47,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:49,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:51,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:39:53,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:39:55,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:39:57,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:39:59,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:40:01,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:40:03,786 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:40:05,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:40:07,818 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:40:09,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 06:40:11,836 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 06:40:17,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 06:40:17,347 INFO L93 Difference]: Finished difference Result 450 states and 650 transitions. [2024-11-09 06:40:17,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-09 06:40:17,348 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 6.466666666666667) internal successors, (97), 14 states have internal predecessors, (97), 5 states have call successors, (58), 5 states have call predecessors, (58), 8 states have return successors, (58), 5 states have call predecessors, (58), 5 states have call successors, (58) Word has length 363 [2024-11-09 06:40:17,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 06:40:17,352 INFO L225 Difference]: With dead ends: 450 [2024-11-09 06:40:17,353 INFO L226 Difference]: Without dead ends: 277 [2024-11-09 06:40:17,354 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1669 GetRequests, 1645 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 12.6s TimeCoverageRelationStatistics Valid=200, Invalid=450, Unknown=0, NotChecked=0, Total=650 [2024-11-09 06:40:17,355 INFO L432 NwaCegarLoop]: 176 mSDtfsCounter, 254 mSDsluCounter, 545 mSDsCounter, 0 mSdLazyCounter, 944 mSolverCounterSat, 59 mSolverCounterUnsat, 69 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 176.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 263 SdHoareTripleChecker+Valid, 721 SdHoareTripleChecker+Invalid, 1072 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 59 IncrementalHoareTripleChecker+Valid, 944 IncrementalHoareTripleChecker+Invalid, 69 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 177.9s IncrementalHoareTripleChecker+Time [2024-11-09 06:40:17,356 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [263 Valid, 721 Invalid, 1072 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [59 Valid, 944 Invalid, 69 Unknown, 0 Unchecked, 177.9s Time] [2024-11-09 06:40:17,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2024-11-09 06:40:17,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 232. [2024-11-09 06:40:17,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 232 states, 162 states have (on average 1.3395061728395061) internal successors, (217), 162 states have internal predecessors, (217), 58 states have call successors, (58), 11 states have call predecessors, (58), 11 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-09 06:40:17,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 232 states and 333 transitions. [2024-11-09 06:40:17,402 INFO L78 Accepts]: Start accepts. Automaton has 232 states and 333 transitions. Word has length 363 [2024-11-09 06:40:17,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 06:40:17,409 INFO L471 AbstractCegarLoop]: Abstraction has 232 states and 333 transitions. [2024-11-09 06:40:17,409 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 6.466666666666667) internal successors, (97), 14 states have internal predecessors, (97), 5 states have call successors, (58), 5 states have call predecessors, (58), 8 states have return successors, (58), 5 states have call predecessors, (58), 5 states have call successors, (58) [2024-11-09 06:40:17,410 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 333 transitions. [2024-11-09 06:40:17,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-09 06:40:17,414 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:40:17,414 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:40:17,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Forceful destruction successful, exit code 0 [2024-11-09 06:40:17,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2024-11-09 06:40:17,851 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (14)] Ended with exit code 0 [2024-11-09 06:40:18,015 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 06:40:18,015 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:40:18,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:40:18,016 INFO L85 PathProgramCache]: Analyzing trace with hash -184238267, now seen corresponding path program 1 times [2024-11-09 06:40:18,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 06:40:18,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [738047637] [2024-11-09 06:40:18,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:40:18,017 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 06:40:18,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 06:40:18,020 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 06:40:18,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e27ab074-3ab0-4f52-8aef-62e6b8dbc208/bin/utaipan-verify-YMUCfTKeje/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)] Waiting until timeout for monitored process [2024-11-09 06:40:21,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:40:21,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 591 conjuncts, 93 conjuncts are in the unsatisfiable core [2024-11-09 06:40:21,948 INFO L278 TraceCheckSpWp]: Computing forward predicates...